SYMBOLCOMMON_NAMEaka. SYNONYMS
win.lightneuron (Back to overview)

LightNeuron

aka: NETTRANS, XTRANS

Actor(s): Turla Group


There is no description at this point.

References
2020-03-12ESET ResearchMatthieu Faou
@online{faou:20200312:tracking:913d16e, author = {Matthieu Faou}, title = {{Tracking Turla: New backdoor delivered via Armenian watering holes}}, date = {2020-03-12}, organization = {ESET Research}, url = {https://www.welivesecurity.com/2020/03/12/tracking-turla-new-backdoor-armenian-watering-holes/}, language = {English}, urldate = {2020-03-13} } Tracking Turla: New backdoor delivered via Armenian watering holes
LightNeuron Mosquito NetFlash Skipper
2020-03-04CrowdStrikeCrowdStrike
@techreport{crowdstrike:20200304:2020:818c85f, author = {CrowdStrike}, title = {{2020 CrowdStrike Global Threat Report}}, date = {2020-03-04}, institution = {CrowdStrike}, url = {https://go.crowdstrike.com/rs/281-OBQ-266/images/Report2020CrowdStrikeGlobalThreatReport.pdf}, language = {English}, urldate = {2020-07-24} } 2020 CrowdStrike Global Threat Report
MESSAGETAP More_eggs 8.t Dropper Anchor BabyShark BadNews Clop Cobalt Strike CobInt Cobra Carbon System Cutwail DanaBot Dharma DoppelDridex DoppelPaymer Dridex Emotet FlawedAmmyy FriedEx Gandcrab Get2 IcedID ISFB KerrDown LightNeuron LockerGoga Maze MECHANICAL Necurs Nokki Outlook Backdoor Phobos Predator The Thief QakBot REvil RobinHood Ryuk SDBbot Skipper SmokeLoader TerraRecon TerraStealer TerraTV TinyLoader TrickBot Vidar Winnti ANTHROPOID SPIDER APT23 APT31 APT39 APT40 BlackTech BuhTrap Charming Kitten CLOCKWORK SPIDER DOPPEL SPIDER FIN7 Gamaredon Group GOBLIN PANDA MONTY SPIDER MUSTANG PANDA NARWHAL SPIDER NOCTURNAL SPIDER PINCHY SPIDER SALTY SPIDER SCULLY SPIDER SMOKY SPIDER Thrip VENOM SPIDER VICEROY TIGER
2020-02-13QianxinQi Anxin Threat Intelligence Center
@techreport{center:20200213:report:146d333, author = {Qi Anxin Threat Intelligence Center}, title = {{APT Report 2019}}, date = {2020-02-13}, institution = {Qianxin}, url = {https://ti.qianxin.com/uploads/2020/02/13/cb78386a082f465f259b37dae5df4884.pdf}, language = {English}, urldate = {2020-02-27} } APT Report 2019
Chrysaor Exodus Dacls VPNFilter DNSRat Griffon KopiLuwak More_eggs SQLRat AppleJeus BONDUPDATER Agent.BTZ Anchor AndroMut AppleJeus BOOSTWRITE Brambul Carbanak Cobalt Strike Dacls DistTrack DNSpionage Dtrack ELECTRICFISH FlawedAmmyy FlawedGrace Get2 Grateful POS HOPLIGHT Imminent Monitor RAT jason Joanap KerrDown KEYMARBLE Lambert LightNeuron LoJax MiniDuke PolyglotDuke PowerRatankba Rising Sun SDBbot ServHelper Snatch Stuxnet TinyMet tRat TrickBot Volgmer X-Agent Zebrocy
2020SecureworksSecureWorks
@online{secureworks:2020:iron:de2007f, author = {SecureWorks}, title = {{IRON HUNTER}}, date = {2020}, organization = {Secureworks}, url = {https://www.secureworks.com/research/threat-profiles/iron-hunter}, language = {English}, urldate = {2020-05-23} } IRON HUNTER
Agent.BTZ Cobra Carbon System LightNeuron Mosquito Nautilus Neuron Skipper Uroburos Turla
2019-06-20SymantecSymantec DeepSight Adversary Intelligence Team, Symantec Network Protection Security Labs
@online{team:20190620:waterbug:9c50dd1, author = {Symantec DeepSight Adversary Intelligence Team and Symantec Network Protection Security Labs}, title = {{Waterbug: Espionage Group Rolls Out Brand-New Toolset in Attacks Against Governments}}, date = {2019-06-20}, organization = {Symantec}, url = {https://www.symantec.com/blogs/threat-intelligence/waterbug-espionage-governments}, language = {English}, urldate = {2020-01-13} } Waterbug: Espionage Group Rolls Out Brand-New Toolset in Attacks Against Governments
LightNeuron
2019-05-07ESET ResearchMatthieu Faou
@online{faou:20190507:turla:0300283, author = {Matthieu Faou}, title = {{Turla LightNeuron: An email too far}}, date = {2019-05-07}, organization = {ESET Research}, url = {https://www.welivesecurity.com/2019/05/07/turla-lightneuron-email-too-far/}, language = {English}, urldate = {2019-11-14} } Turla LightNeuron: An email too far
LightNeuron
2019-05ESET ResearchMatthieu Faou
@techreport{faou:201905:turla:5a8a05f, author = {Matthieu Faou}, title = {{TURLA LIGHTNEURON: One email away from remote code execution}}, date = {2019-05}, institution = {ESET Research}, url = {https://www.welivesecurity.com/wp-content/uploads/2019/05/ESET-LightNeuron.pdf}, language = {English}, urldate = {2020-01-08} } TURLA LIGHTNEURON: One email away from remote code execution
LightNeuron
2018-07-10Kaspersky LabsGReAT
@online{great:20180710:trends:4651c7b, author = {GReAT}, title = {{APT Trends Report Q2 2018}}, date = {2018-07-10}, organization = {Kaspersky Labs}, url = {https://securelist.com/apt-trends-report-q2-2018/86487/}, language = {English}, urldate = {2019-12-20} } APT Trends Report Q2 2018
LightNeuron PoorWeb
Yara Rules
[TLP:WHITE] win_lightneuron_auto (20220808 | Detects win.lightneuron.)
rule win_lightneuron_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2022-08-05"
        version = "1"
        description = "Detects win.lightneuron."
        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.lightneuron"
        malpedia_rule_date = "20220805"
        malpedia_hash = "6ec06c64bcfdbeda64eff021c766b4ce34542b71"
        malpedia_version = "20220808"
        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 = { 4d8bec 6666666666660f1f840000000000 33d2 488d4c2420 448d4210 e8???????? 4585f6 }
            // n = 7, score = 100
            //   4d8bec               | mov                 ebx, edx
            //   6666666666660f1f840000000000     | push    ebp
            //   33d2                 | push                esi
            //   488d4c2420           | push                edi
            //   448d4210             | inc                 ecx
            //   e8????????           |                     
            //   4585f6               | push                esi

        $sequence_1 = { 4133b48480d50300 418bc0 41337510 c1e808 0fb6d0 418bc3 418b9c9480d90300 }
            // n = 7, score = 100
            //   4133b48480d50300     | dec                 eax
            //   418bc0               | lea                 edx, [esp + 0xa0]
            //   41337510             | dec                 eax
            //   c1e808               | lea                 ecx, [edi + 4]
            //   0fb6d0               | inc                 ebp
            //   418bc3               | lea                 eax, [ecx + 0x1f]
            //   418b9c9480d90300     | dec                 eax

        $sequence_2 = { ba74270000 e8???????? eb35 498b5c2440 488bcb ff15???????? 4533c9 }
            // n = 7, score = 100
            //   ba74270000           | mov                 ecx, 0x100000
            //   e8????????           |                     
            //   eb35                 | dec                 esp
            //   498b5c2440           | mov                 dword ptr [esp + 0x28], esi
            //   488bcb               | inc                 esp
            //   ff15????????         |                     
            //   4533c9               | mov                 dword ptr [esp + 0x20], esi

        $sequence_3 = { 83c001 890424 8b442430 390424 731b 448b0424 }
            // n = 6, score = 100
            //   83c001               | inc                 ebp
            //   890424               | xor                 eax, eax
            //   8b442430             | dec                 eax
            //   390424               | mov                 dword ptr [esp + 0x28], ebx
            //   731b                 | inc                 ebp
            //   448b0424             | xor                 ecx, ecx

        $sequence_4 = { 415d 415c 5f 5d 5b c3 488b05???????? }
            // n = 7, score = 100
            //   415d                 | je                  0x1d0e
            //   415c                 | dec                 eax
            //   5f                   | mov                 ecx, dword ptr [eax + 8]
            //   5d                   | dec                 eax
            //   5b                   | cmovne              edx, eax
            //   c3                   | dec                 eax
            //   488b05????????       |                     

        $sequence_5 = { 488bc3 488b9c24e8020000 49034238 49894238 488bc7 49034240 49894240 }
            // n = 7, score = 100
            //   488bc3               | mov                 esi, eax
            //   488b9c24e8020000     | dec                 esp
            //   49034238             | mov                 esp, esi
            //   49894238             | dec                 eax
            //   488bc7               | mov                 ebx, ecx
            //   49034240             | xor                 edi, edi
            //   49894240             | dec                 eax

        $sequence_6 = { 483bf1 72ac 49ffc4 4983c610 4c3b6328 0f823bffffff 448bb42494000000 }
            // n = 7, score = 100
            //   483bf1               | dec                 eax
            //   72ac                 | mov                 dword ptr [esp + 0x30], ebp
            //   49ffc4               | dec                 eax
            //   4983c610             | mov                 dword ptr [esp + 0x38], esi
            //   4c3b6328             | dec                 eax
            //   0f823bffffff         | mov                 esi, eax
            //   448bb42494000000     | dec                 eax

        $sequence_7 = { ff15???????? 488bf8 4885c0 0f8487000000 488d542468 488bc8 48895c2450 }
            // n = 7, score = 100
            //   ff15????????         |                     
            //   488bf8               | mov                 ebx, eax
            //   4885c0               | mov                 eax, dword ptr [esp + 0x40]
            //   0f8487000000         | test                ebx, ebx
            //   488d542468           | cmove               eax, edi
            //   488bc8               | mov                 dword ptr [esp + 0x1d8], eax
            //   48895c2450           | mov                 ebx, eax

        $sequence_8 = { 418b9486d0f70200 410fb6c0 418b8c86d0f70200 c1ca08 410fb6c1 c1c110 33d1 }
            // n = 7, score = 100
            //   418b9486d0f70200     | mov                 dword ptr [esp + 0x48], esi
            //   410fb6c0             | dec                 eax
            //   418b8c86d0f70200     | mov                 ecx, dword ptr [edi + 0x428]
            //   c1ca08               | xor                 esi, esi
            //   410fb6c1             | dec                 eax
            //   c1c110               | cmp                 ecx, eax
            //   33d1                 | jl                  0x1cca

        $sequence_9 = { 448be0 85c0 0f85f1000000 488b7c2430 488d5c2420 483bf5 7416 }
            // n = 7, score = 100
            //   448be0               | dec                 eax
            //   85c0                 | mov                 esi, dword ptr [esp + 0x138]
            //   0f85f1000000         | dec                 eax
            //   488b7c2430           | lea                 eax, [esi + eax*4 - 4]
            //   488d5c2420           | nop                 
            //   483bf5               | cmp                 dword ptr [eax], 0
            //   7416                 | dec                 eax

    condition:
        7 of them and filesize < 573440
}
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