SYMBOLCOMMON_NAMEaka. SYNONYMS
win.ave_maria (Back to overview)

Ave Maria

aka: AVE_MARIA, AveMariaRAT, Warzone RAT, WarzoneRAT, avemaria

Actor(s): Anunak


Information stealer which uses AutoIT for wrapping.

References
2022-05-31UptycsPritam Salunkhe, Shilpesh Trivedi
@online{salunkhe:20220531:warzonerat:2f3eeae, author = {Pritam Salunkhe and Shilpesh Trivedi}, title = {{WarzoneRAT Can Now Evade Detection With Process Hollowing}}, date = {2022-05-31}, organization = {Uptycs}, url = {https://www.uptycs.com/blog/warzonerat-can-now-evade-with-process-hollowing}, language = {English}, urldate = {2022-06-08} } WarzoneRAT Can Now Evade Detection With Process Hollowing
Ave Maria
2022-05-19BlackberryThe BlackBerry Research & Intelligence Team
@online{team:20220519:net:ecf311c, author = {The BlackBerry Research & Intelligence Team}, title = {{.NET Stubs: Sowing the Seeds of Discord (PureCrypter)}}, date = {2022-05-19}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2022/05/dot-net-stubs-sowing-the-seeds-of-discord}, language = {English}, urldate = {2022-06-09} } .NET Stubs: Sowing the Seeds of Discord (PureCrypter)
Aberebot AbstractEmu AdoBot 404 Keylogger Agent Tesla Amadey AsyncRAT Ave Maria BitRAT BluStealer Formbook LimeRAT Loki Password Stealer (PWS) Nanocore RAT Orcus RAT Quasar RAT Raccoon RedLine Stealer WhisperGate
2022-05-12FortiGuard LabsXiaopeng Zhang
@online{zhang:20220512:phishing:2e3122c, author = {Xiaopeng Zhang}, title = {{Phishing Campaign Delivering Three Fileless Malware: AveMariaRAT / BitRAT / PandoraHVNC – Part I}}, date = {2022-05-12}, organization = {FortiGuard Labs}, url = {https://www.fortinet.com/blog/threat-research/phishing-campaign-delivering-fileless-malware}, language = {English}, urldate = {2022-05-17} } Phishing Campaign Delivering Three Fileless Malware: AveMariaRAT / BitRAT / PandoraHVNC – Part I
Ave Maria BitRAT
2022-05-12MorphisecHido Cohen
@online{cohen:20220512:new:6e12278, author = {Hido Cohen}, title = {{New SYK Crypter Distributed Via Discord}}, date = {2022-05-12}, organization = {Morphisec}, url = {https://blog.morphisec.com/syk-crypter-discord}, language = {English}, urldate = {2022-06-09} } New SYK Crypter Distributed Via Discord
AsyncRAT Ave Maria Nanocore RAT NjRAT Quasar RAT RedLine Stealer
2021-12-16BlackberryThe BlackBerry Research & Intelligence Team
@online{team:20211216:threat:c968a64, author = {The BlackBerry Research & Intelligence Team}, title = {{Threat Thursday: Warzone RAT Breeds a Litter of ScriptKiddies}}, date = {2021-12-16}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2021/12/threat-thursday-warzone-rat-breeds-a-litter-of-scriptkiddies}, language = {English}, urldate = {2021-12-17} } Threat Thursday: Warzone RAT Breeds a Litter of ScriptKiddies
Ave Maria
2021-10-21NetskopeGustavo Palazolo
@online{palazolo:20211021:dbatloader:7074875, author = {Gustavo Palazolo}, title = {{DBatLoader: Abusing Discord to Deliver Warzone RAT}}, date = {2021-10-21}, organization = {Netskope}, url = {https://www.netskope.com/blog/dbatloader-abusing-discord-to-deliver-warzone-rat}, language = {English}, urldate = {2021-10-26} } DBatLoader: Abusing Discord to Deliver Warzone RAT
Ave Maria DBatLoader
2021-09-23TalosAsheer Malhotra, Vanja Svajcer, Justin Thattil
@online{malhotra:20210923:operation:056c76c, author = {Asheer Malhotra and Vanja Svajcer and Justin Thattil}, title = {{Operation “Armor Piercer:” Targeted attacks in the Indian subcontinent using commercial RATs}}, date = {2021-09-23}, organization = {Talos}, url = {https://blog.talosintelligence.com/2021/09/operation-armor-piercer.html}, language = {English}, urldate = {2021-10-05} } Operation “Armor Piercer:” Targeted attacks in the Indian subcontinent using commercial RATs
Ave Maria NetWire RC
2021-09-20Trend MicroAliakbar Zahravi, William Gamazo Sanchez
@online{zahravi:20210920:water:63df486, author = {Aliakbar Zahravi and William Gamazo Sanchez}, title = {{Water Basilisk Uses New HCrypt Variant to Flood Victims with RAT Payloads}}, date = {2021-09-20}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/i/Water-Basilisk-Uses-New-HCrypt-Variant-to-Flood-Victims-with-RAT-Payloads.html}, language = {English}, urldate = {2021-09-22} } Water Basilisk Uses New HCrypt Variant to Flood Victims with RAT Payloads
Ave Maria BitRAT LimeRAT Nanocore RAT NjRAT Quasar RAT
2021-09-13Trend MicroJaromír Hořejší, Daniel Lunghi
@online{hoej:20210913:aptc36:9b97238, author = {Jaromír Hořejší and Daniel Lunghi}, title = {{APT-C-36 Updates Its Spam Campaign Against South American Entities With Commodity RATs}}, date = {2021-09-13}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/i/apt-c-36-updates-its-long-term-spam-campaign-against-south-ameri.html}, language = {English}, urldate = {2021-09-14} } APT-C-36 Updates Its Spam Campaign Against South American Entities With Commodity RATs
AsyncRAT Ave Maria BitRAT Imminent Monitor RAT LimeRAT NjRAT Remcos
2021-09-13Trend MicroJaromír Hořejší, Daniel Lunghi
@online{hoej:20210913:aptc36:d6456f8, author = {Jaromír Hořejší and Daniel Lunghi}, title = {{APT-C-36 Updates Its Spam Campaign Against South American Entities With Commodity RATs (IOCs)}}, date = {2021-09-13}, organization = {Trend Micro}, url = {https://www.trendmicro.com/content/dam/trendmicro/global/en/research/21/i/apt-c-36-updates-its-long-term-spam-campaign-against-south-american-entities-with-commodity-rats/BlindEagleIOCList.txt}, language = {English}, urldate = {2021-09-14} } APT-C-36 Updates Its Spam Campaign Against South American Entities With Commodity RATs (IOCs)
AsyncRAT Ave Maria BitRAT Imminent Monitor RAT LimeRAT NjRAT Remcos
2021-07-21Youtube (OALabs)OALabs
@online{oalabs:20210721:warzone:d391d61, author = {OALabs}, title = {{Warzone RAT Config Extraction With Python and IDA Pro}}, date = {2021-07-21}, organization = {Youtube (OALabs)}, url = {https://www.youtube.com/watch?v=-G82xh9m4hc}, language = {English}, urldate = {2021-07-22} } Warzone RAT Config Extraction With Python and IDA Pro
Ave Maria
2021-07-12IBMMelissa Frydrych, Claire Zaboeva, Dan Dash
@online{frydrych:20210712:roboski:1f66418, author = {Melissa Frydrych and Claire Zaboeva and Dan Dash}, title = {{RoboSki and Global Recovery: Automation to Combat Evolving Obfuscation}}, date = {2021-07-12}, organization = {IBM}, url = {https://securityintelligence.com/posts/roboski-global-recovery-automation/}, language = {English}, urldate = {2021-07-20} } RoboSki and Global Recovery: Automation to Combat Evolving Obfuscation
404 Keylogger Agent Tesla AsyncRAT Ave Maria Azorult BitRAT Formbook HawkEye Keylogger Loki Password Stealer (PWS) Nanocore RAT NetWire RC NjRAT Quasar RAT RedLine Stealer Remcos
2021-07-12Cipher Tech SolutionsMelissa Frydrych, Claire Zaboeva, Dan Dash
@online{frydrych:20210712:roboski:a3c66bf, author = {Melissa Frydrych and Claire Zaboeva and Dan Dash}, title = {{RoboSki and Global Recovery: Automation to Combat Evolving Obfuscation}}, date = {2021-07-12}, organization = {Cipher Tech Solutions}, url = {https://www.ciphertechsolutions.com/roboski-global-recovery-automation/}, language = {English}, urldate = {2021-07-20} } RoboSki and Global Recovery: Automation to Combat Evolving Obfuscation
404 Keylogger Agent Tesla AsyncRAT Ave Maria Azorult BitRAT Formbook HawkEye Keylogger Loki Password Stealer (PWS) Nanocore RAT NetWire RC NjRAT Quasar RAT RedLine Stealer Remcos
2021-07-01Quick HealAyush Puri
@online{puri:20210701:warzone:becd74e, author = {Ayush Puri}, title = {{WARZONE RAT – Beware Of The Trojan Malware Stealing Data Triggering From Various Office Documents}}, date = {2021-07-01}, organization = {Quick Heal}, url = {https://blogs.quickheal.com/warzone-rat-beware-of-the-trojan-malware-stealing-data-triggering-from-various-office-documents/}, language = {English}, urldate = {2021-07-11} } WARZONE RAT – Beware Of The Trojan Malware Stealing Data Triggering From Various Office Documents
Ave Maria
2021-05-19Youtube (OALabs)Sergei Frankoff
@online{frankoff:20210519:reverse:f2f9d20, author = {Sergei Frankoff}, title = {{Reverse Engineering Warzone RAT - Part 1}}, date = {2021-05-19}, organization = {Youtube (OALabs)}, url = {https://www.youtube.com/watch?v=81fdvmGmRvM}, language = {English}, urldate = {2021-05-26} } Reverse Engineering Warzone RAT - Part 1
Ave Maria
2021-02-28PWC UKPWC UK
@techreport{uk:20210228:cyber:bd780cd, author = {PWC UK}, title = {{Cyber Threats 2020: A Year in Retrospect}}, date = {2021-02-28}, institution = {PWC UK}, url = {https://www.pwc.co.uk/cyber-security/pdf/pwc-cyber-threats-2020-a-year-in-retrospect.pdf}, language = {English}, urldate = {2021-03-04} } Cyber Threats 2020: A Year in Retrospect
elf.wellmess FlowerPower PowGoop 8.t Dropper Agent.BTZ Agent Tesla Appleseed Ave Maria Bankshot BazarBackdoor BLINDINGCAN Chinoxy Conti Cotx RAT Crimson RAT DUSTMAN Emotet FriedEx FunnyDream Hakbit Mailto Maze METALJACK Nefilim Oblique RAT Pay2Key PlugX QakBot REvil Ryuk StoneDrill StrongPity SUNBURST SUPERNOVA TrickBot TurlaRPC Turla SilentMoon WastedLocker WellMess Winnti ZeroCleare
2021-02-06Clairvoyance Security LabAdvanced threat research team
@online{team:20210206:mo:c85d4df, author = {Advanced threat research team}, title = {{Mo Luoxiu (Confucius) organizes a new round of secret theft attacks on South Asian military enterprises}}, date = {2021-02-06}, organization = {Clairvoyance Security Lab}, url = {https://mp.weixin.qq.com/s/fsesosMnKIfAi_I9I0wKSA}, language = {Chinese}, urldate = {2021-02-09} } Mo Luoxiu (Confucius) organizes a new round of secret theft attacks on South Asian military enterprises
Ave Maria
2021-01-27Youtube (OALabs)Sergei Frankoff
@online{frankoff:20210127:ida:15a720f, author = {Sergei Frankoff}, title = {{IDA Pro Decompiler Basics Microcode and x86 Calling Conventions}}, date = {2021-01-27}, organization = {Youtube (OALabs)}, url = {https://www.youtube.com/watch?v=T0tdj1WDioM}, language = {English}, urldate = {2021-01-27} } IDA Pro Decompiler Basics Microcode and x86 Calling Conventions
Ave Maria
2021-01-21360 Threat Intelligence CenterAdvanced Threat Institute
@online{institute:20210121:disclosure:7709c9e, author = {Advanced Threat Institute}, title = {{Disclosure of Manling Flower Organization (APT-C-08) using Warzone RAT attack}}, date = {2021-01-21}, organization = {360 Threat Intelligence Center}, url = {https://mp.weixin.qq.com/s/C09P0al1nhsyyujHRp0FAw}, language = {Chinese}, urldate = {2021-01-26} } Disclosure of Manling Flower Organization (APT-C-08) using Warzone RAT attack
Ave Maria
2021-01-12UptycsAbhijit Mohanta, Ashwin Vamshi
@online{mohanta:20210112:confucius:865bcc8, author = {Abhijit Mohanta and Ashwin Vamshi}, title = {{Confucius APT deploys Warzone RAT}}, date = {2021-01-12}, organization = {Uptycs}, url = {https://www.uptycs.com/blog/confucius-apt-deploys-warzone-rat}, language = {English}, urldate = {2021-01-13} } Confucius APT deploys Warzone RAT
Ave Maria Confucius
2020-12-21Cisco TalosJON MUNSHAW
@online{munshaw:20201221:2020:4a88f84, author = {JON MUNSHAW}, title = {{2020: The year in malware}}, date = {2020-12-21}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2020/12/2020-year-in-malware.html}, language = {English}, urldate = {2020-12-26} } 2020: The year in malware
WolfRAT Prometei Poet RAT Agent Tesla Astaroth Ave Maria CRAT Emotet Gozi IndigoDrop JhoneRAT Nanocore RAT NjRAT Oblique RAT SmokeLoader StrongPity WastedLocker Zloader
2020-11-30Medium Asuna AmawakaAsuna Amawaka
@online{amawaka:20201130:do:ff3adb4, author = {Asuna Amawaka}, title = {{Do you want to bake a donut? Come on, let’s go update~ Go away, Maria.}}, date = {2020-11-30}, organization = {Medium Asuna Amawaka}, url = {https://medium.com/insomniacs/do-you-want-to-bake-a-donut-come-on-lets-go-update-go-away-maria-e8e2b33683b1}, language = {English}, urldate = {2021-02-18} } Do you want to bake a donut? Come on, let’s go update~ Go away, Maria.
Ave Maria
2020-11-25UptycsShilpesh Trivedi, Abhijit Mohanta
@online{trivedi:20201125:warzone:bb2219a, author = {Shilpesh Trivedi and Abhijit Mohanta}, title = {{Warzone RAT comes with UAC bypass technique}}, date = {2020-11-25}, organization = {Uptycs}, url = {https://www.uptycs.com/blog/warzone-rat-comes-with-uac-bypass-technique}, language = {English}, urldate = {2020-12-16} } Warzone RAT comes with UAC bypass technique
Ave Maria
2020-11-03Kaspersky LabsGReAT
@online{great:20201103:trends:febc159, author = {GReAT}, title = {{APT trends report Q3 2020}}, date = {2020-11-03}, organization = {Kaspersky Labs}, url = {https://securelist.com/apt-trends-report-q3-2020/99204/}, language = {English}, urldate = {2020-11-04} } APT trends report Q3 2020
WellMail EVILNUM Janicab Poet RAT AsyncRAT Ave Maria Cobalt Strike Crimson RAT CROSSWALK Dtrack LODEINFO MoriAgent Okrum PlugX poisonplug Rover ShadowPad SoreFang Winnti
2020-09-02Cisco TalosHolger Unterbrink, Edmund Brumaghin
@online{unterbrink:20200902:salfram:74ae3c9, author = {Holger Unterbrink and Edmund Brumaghin}, title = {{Salfram: Robbing the place without removing your name tag}}, date = {2020-09-02}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2020/09/salfram-robbing-place-without-removing.html}, language = {English}, urldate = {2020-09-03} } Salfram: Robbing the place without removing your name tag
Ave Maria ISFB SmokeLoader Zloader
2020-07-30SpamhausSpamhaus Malware Labs
@techreport{labs:20200730:spamhaus:038546d, author = {Spamhaus Malware Labs}, title = {{Spamhaus Botnet Threat Update Q2 2020}}, date = {2020-07-30}, institution = {Spamhaus}, url = {https://www.spamhaus.org/news/images/botnet-report-2020-q2/2020-q2-spamhaus-botnet-threat-report.pdf}, language = {English}, urldate = {2020-07-30} } Spamhaus Botnet Threat Update Q2 2020
AdWind Agent Tesla Arkei Stealer AsyncRAT Ave Maria Azorult DanaBot Emotet IcedID ISFB KPOT Stealer Loki Password Stealer (PWS) Nanocore RAT NetWire RC NjRAT Pony Raccoon RedLine Stealer Remcos Zloader
2020-05-21MalwarebytesMalwarebytes Labs
@techreport{labs:20200521:cybercrime:d38d2da, author = {Malwarebytes Labs}, title = {{Cybercrime tactics and techniques}}, date = {2020-05-21}, institution = {Malwarebytes}, url = {https://resources.malwarebytes.com/files/2020/05/CTNT_Q1_2020_COVID-Report_Final.pdf}, language = {English}, urldate = {2020-06-03} } Cybercrime tactics and techniques
Ave Maria Azorult DanaBot Loki Password Stealer (PWS) NetWire RC
2020-02-03Check Point ResearchYaroslav Harakhavik
@online{harakhavik:20200203:warzone:18606cf, author = {Yaroslav Harakhavik}, title = {{Warzone: Behind the enemy lines}}, date = {2020-02-03}, organization = {Check Point Research}, url = {https://research.checkpoint.com/2020/warzone-behind-the-enemy-lines/}, language = {English}, urldate = {2020-02-03} } Warzone: Behind the enemy lines
Ave Maria
2019-07-25Team CymruTeam Cymru
@online{cymru:20190725:unmasking:91638f6, author = {Team Cymru}, title = {{Unmasking AVE_MARIA}}, date = {2019-07-25}, organization = {Team Cymru}, url = {https://blog.team-cymru.com/2019/07/25/unmasking-ave_maria/}, language = {English}, urldate = {2020-01-08} } Unmasking AVE_MARIA
Ave Maria
2019-05-08Kaspersky LabsKaspersky Labs
@online{labs:20190508:fin7:6874fc6, author = {Kaspersky Labs}, title = {{Fin7 hacking group targets more than 130 companies after leaders’ arrest}}, date = {2019-05-08}, organization = {Kaspersky Labs}, url = {https://www.kaspersky.com/about/press-releases/2019_fin7-hacking-group-targets-more-than-130-companies-after-leaders-arrest}, language = {English}, urldate = {2020-03-22} } Fin7 hacking group targets more than 130 companies after leaders’ arrest
Ave Maria ANTHROPOID SPIDER
2019-05-08Kaspersky LabsYury Namestnikov, Félix Aime
@online{namestnikov:20190508:fin75:443b111, author = {Yury Namestnikov and Félix Aime}, title = {{FIN7.5: the infamous cybercrime rig “FIN7” continues its activities}}, date = {2019-05-08}, organization = {Kaspersky Labs}, url = {https://securelist.com/fin7-5-the-infamous-cybercrime-rig-fin7-continues-its-activities/90703/}, language = {English}, urldate = {2019-12-20} } FIN7.5: the infamous cybercrime rig “FIN7” continues its activities
Griffon Ave Maria FIN7
2019-04-11ReaqtaReaqta
@online{reaqta:20190411:avemaria:d6cd904, author = {Reaqta}, title = {{Ave_Maria Malware: there's more than meets the eye}}, date = {2019-04-11}, organization = {Reaqta}, url = {https://reaqta.com/2019/04/ave_maria-malware-part1/}, language = {English}, urldate = {2020-01-07} } Ave_Maria Malware: there's more than meets the eye
Ave Maria
2019-03-01MorphisecAlon Groisman
@online{groisman:20190301:threat:aaf612e, author = {Alon Groisman}, title = {{Threat Alert: AVE Maria infostealer on the rise}}, date = {2019-03-01}, organization = {Morphisec}, url = {http://blog.morphisec.com/threat-alert-ave-maria-infostealer-on-the-rise-with-new-stealthier-delivery}, language = {English}, urldate = {2020-01-09} } Threat Alert: AVE Maria infostealer on the rise
Ave Maria
2019-01-11Cybaze-Yorio Z-LabAntonio Farina, Luca Mella, Antonio Pirozzi
@online{farina:20190111:avemaria:a3fd77c, author = {Antonio Farina and Luca Mella and Antonio Pirozzi}, title = {{The “AVE_MARIA” Malware}}, date = {2019-01-11}, organization = {Cybaze-Yorio Z-Lab}, url = {https://blog.yoroi.company/research/the-ave_maria-malware/}, language = {English}, urldate = {2019-11-26} } The “AVE_MARIA” Malware
Ave Maria
Yara Rules
[TLP:WHITE] win_ave_maria_auto (20220516 | Detects win.ave_maria.)
rule win_ave_maria_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2022-05-16"
        version = "1"
        description = "Detects win.ave_maria."
        info = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.6.0"
        signator_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.ave_maria"
        malpedia_rule_date = "20220513"
        malpedia_hash = "7f4b2229e6ae614d86d74917f6d5b41890e62a26"
        malpedia_version = "20220516"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    /* DISCLAIMER
     * The strings used in this rule have been automatically selected from the
     * disassembly of memory dumps and unpacked files, using YARA-Signator.
     * The code and documentation is published here:
     * https://github.com/fxb-cocacoding/yara-signator
     * As Malpedia is used as data source, please note that for a given
     * number of families, only single samples are documented.
     * This likely impacts the degree of generalization these rules will offer.
     * Take the described generation method also into consideration when you
     * apply the rules in your use cases and assign them confidence levels.
     */


    strings:
        $sequence_0 = { 47 8d4de8 e8???????? 8b4df0 e8???????? 8d4df8 e8???????? }
            // n = 7, score = 400
            //   47                   | inc                 edi
            //   8d4de8               | lea                 ecx, [ebp - 0x18]
            //   e8????????           |                     
            //   8b4df0               | mov                 ecx, dword ptr [ebp - 0x10]
            //   e8????????           |                     
            //   8d4df8               | lea                 ecx, [ebp - 8]
            //   e8????????           |                     

        $sequence_1 = { 56 57 33ff 8bf2 57 8bd9 ff15???????? }
            // n = 7, score = 400
            //   56                   | push                esi
            //   57                   | push                edi
            //   33ff                 | xor                 edi, edi
            //   8bf2                 | mov                 esi, edx
            //   57                   | push                edi
            //   8bd9                 | mov                 ebx, ecx
            //   ff15????????         |                     

        $sequence_2 = { 03cb 8b5dfc 03c1 c1cb02 8b4de0 8bd0 334dbc }
            // n = 7, score = 400
            //   03cb                 | add                 ecx, ebx
            //   8b5dfc               | mov                 ebx, dword ptr [ebp - 4]
            //   03c1                 | add                 eax, ecx
            //   c1cb02               | ror                 ebx, 2
            //   8b4de0               | mov                 ecx, dword ptr [ebp - 0x20]
            //   8bd0                 | mov                 edx, eax
            //   334dbc               | xor                 ecx, dword ptr [ebp - 0x44]

        $sequence_3 = { 50 ff15???????? 85c0 7427 85ff 7e1a 8b55f0 }
            // n = 7, score = 400
            //   50                   | push                eax
            //   ff15????????         |                     
            //   85c0                 | test                eax, eax
            //   7427                 | je                  0x29
            //   85ff                 | test                edi, edi
            //   7e1a                 | jle                 0x1c
            //   8b55f0               | mov                 edx, dword ptr [ebp - 0x10]

        $sequence_4 = { c1cf08 c1c105 81e700ff00ff 0bf8 8bc6 33c3 897dc4 }
            // n = 7, score = 400
            //   c1cf08               | ror                 edi, 8
            //   c1c105               | rol                 ecx, 5
            //   81e700ff00ff         | and                 edi, 0xff00ff00
            //   0bf8                 | or                  edi, eax
            //   8bc6                 | mov                 eax, esi
            //   33c3                 | xor                 eax, ebx
            //   897dc4               | mov                 dword ptr [ebp - 0x3c], edi

        $sequence_5 = { 83c1fc e8???????? 8b4dfc 8d4608 50 e8???????? 8b4dfc }
            // n = 7, score = 400
            //   83c1fc               | add                 ecx, -4
            //   e8????????           |                     
            //   8b4dfc               | mov                 ecx, dword ptr [ebp - 4]
            //   8d4608               | lea                 eax, [esi + 8]
            //   50                   | push                eax
            //   e8????????           |                     
            //   8b4dfc               | mov                 ecx, dword ptr [ebp - 4]

        $sequence_6 = { 56 8bf1 ff15???????? 8d8ed8010000 e8???????? 8d4e30 e8???????? }
            // n = 7, score = 400
            //   56                   | push                esi
            //   8bf1                 | mov                 esi, ecx
            //   ff15????????         |                     
            //   8d8ed8010000         | lea                 ecx, [esi + 0x1d8]
            //   e8????????           |                     
            //   8d4e30               | lea                 ecx, [esi + 0x30]
            //   e8????????           |                     

        $sequence_7 = { 8b7d08 6a00 ff7708 8b4f04 50 e8???????? }
            // n = 6, score = 400
            //   8b7d08               | mov                 edi, dword ptr [ebp + 8]
            //   6a00                 | push                0
            //   ff7708               | push                dword ptr [edi + 8]
            //   8b4f04               | mov                 ecx, dword ptr [edi + 4]
            //   50                   | push                eax
            //   e8????????           |                     

        $sequence_8 = { 8b4dd8 e8???????? 8b7df0 8365d800 47 897df0 3b7dd0 }
            // n = 7, score = 400
            //   8b4dd8               | mov                 ecx, dword ptr [ebp - 0x28]
            //   e8????????           |                     
            //   8b7df0               | mov                 edi, dword ptr [ebp - 0x10]
            //   8365d800             | and                 dword ptr [ebp - 0x28], 0
            //   47                   | inc                 edi
            //   897df0               | mov                 dword ptr [ebp - 0x10], edi
            //   3b7dd0               | cmp                 edi, dword ptr [ebp - 0x30]

        $sequence_9 = { 56 8b35???????? ffd6 53 ffd6 8bc7 5b }
            // n = 7, score = 400
            //   56                   | push                esi
            //   8b35????????         |                     
            //   ffd6                 | call                esi
            //   53                   | push                ebx
            //   ffd6                 | call                esi
            //   8bc7                 | mov                 eax, edi
            //   5b                   | pop                 ebx

    condition:
        7 of them and filesize < 237568
}
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