SYMBOLCOMMON_NAMEaka. SYNONYMS
win.sinowal (Back to overview)

Sinowal

aka: Theola, Quarian, Mebroot, Anserin, Torpig

There is no description at this point.

References
2020-07-29Kaspersky LabsGReAT
@online{great:20200729:trends:6810325, author = {GReAT}, title = {{APT trends report Q2 2020}}, date = {2020-07-29}, organization = {Kaspersky Labs}, url = {https://securelist.com/apt-trends-report-q2-2020/97937/}, language = {English}, urldate = {2020-07-30} } APT trends report Q2 2020
PhantomLance Dacls Penquin Turla elf.wellmess AppleJeus Dacls AcidBox Cobalt Strike Dacls EternalPetya Godlike12 Olympic Destroyer PlugX shadowhammer ShadowPad Sinowal VHD Ransomware Volgmer WellMess X-Agent XTunnel
2020-03-12Recorded FutureInsikt Group
@online{group:20200312:swallowing:b1becb5, author = {Insikt Group}, title = {{Swallowing the Snake’s Tail: Tracking Turla Infrastructure}}, date = {2020-03-12}, organization = {Recorded Future}, url = {https://www.recordedfuture.com/turla-apt-infrastructure/}, language = {English}, urldate = {2020-03-13} } Swallowing the Snake’s Tail: Tracking Turla Infrastructure
Mosquito Sinowal
2018-12-05WikipediaWikipedia
@online{wikipedia:20181205:torpig:7c0db3c, author = {Wikipedia}, title = {{Torpig}}, date = {2018-12-05}, organization = {Wikipedia}, url = {https://en.wikipedia.org/wiki/Torpig}, language = {English}, urldate = {2019-07-10} } Torpig
Sinowal
2016-09-07Virus BulletinBrian Bartholomew, Juan Andrés Guerrero-Saade
@techreport{bartholomew:20160907:wave:96e9f50, author = {Brian Bartholomew and Juan Andrés Guerrero-Saade}, title = {{Wave Your False Flags! Deception Tactics Muddying Attribution in Targeted Attacks}}, date = {2016-09-07}, institution = {Virus Bulletin}, url = {https://media.kasperskycontenthub.com/wp-content/uploads/sites/43/2017/10/20114955/Bartholomew-GuerreroSaade-VB2016.pdf}, language = {English}, urldate = {2020-03-13} } Wave Your False Flags! Deception Tactics Muddying Attribution in Targeted Attacks
DuQu JripBot Sinowal Stuxnet Wipbot
2015-02-06CrowdStrikeCrowdStrike
@techreport{crowdstrike:20150206:crowdstrike:fbcc37f, author = {CrowdStrike}, title = {{CrowdStrike Global Threat Intel Report 2014}}, date = {2015-02-06}, institution = {CrowdStrike}, url = {https://web.archive.org/web/20200509171721/https://raw.githubusercontent.com/fdiskyou/threat-INTel/master/2015/GlobalThreatIntelReport.pdf}, language = {English}, urldate = {2020-05-11} } CrowdStrike Global Threat Intel Report 2014
BlackPOS CryptoLocker Derusbi Elise Enfal EvilGrab Gameover P2P HttpBrowser Medusa Mirage Naikon NetTraveler pirpi PlugX Poison Ivy Sakula RAT Sinowal sykipot taidoor
2014-06-02Virus BulletinChao Chen
@online{chen:20140602:sinowal:6d7af96, author = {Chao Chen}, title = {{Sinowal banking trojan}}, date = {2014-06-02}, organization = {Virus Bulletin}, url = {https://www.virusbulletin.com/virusbulletin/2014/06/sinowal-banking-trojan}, language = {English}, urldate = {2020-01-10} } Sinowal banking trojan
Sinowal
2013-03-13ESET ResearchAleksandr Matrosov
@online{matrosov:20130313:how:c50943e, author = {Aleksandr Matrosov}, title = {{How Theola malware uses a Chrome plugin for banking fraud}}, date = {2013-03-13}, organization = {ESET Research}, url = {https://www.welivesecurity.com/2013/03/13/how-theola-malware-uses-a-chrome-plugin-for-banking-fraud/}, language = {English}, urldate = {2019-11-14} } How Theola malware uses a Chrome plugin for banking fraud
Sinowal
2012-08-08SymantecSymantec
@online{symantec:20120808:trojanmebroot:8ecb951, author = {Symantec}, title = {{Trojan.Mebroot}}, date = {2012-08-08}, organization = {Symantec}, url = {https://www.symantec.com/security_response/writeup.jsp?docid=2008-010718-3448-99&tabid=2}, language = {English}, urldate = {2019-11-26} } Trojan.Mebroot
Sinowal
Yara Rules
[TLP:WHITE] win_sinowal_auto (20201014 | autogenerated rule brought to you by yara-signator)
rule win_sinowal_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2020-10-14"
        version = "1"
        description = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.5.0"
        tool_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.sinowal"
        malpedia_rule_date = "20201014"
        malpedia_hash = "a7e3bd57eaf12bf3ea29a863c041091ba3af9ac9"
        malpedia_version = "20201014"
        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 = { eb41 8d4dfc 51 6810002800 8b55f8 52 }
            // n = 6, score = 200
            //   eb41                 | jmp                 0x43
            //   8d4dfc               | lea                 ecx, [ebp - 4]
            //   51                   | push                ecx
            //   6810002800           | push                0x280010
            //   8b55f8               | mov                 edx, dword ptr [ebp - 8]
            //   52                   | push                edx

        $sequence_1 = { 8b0495cc669600 c1e81e 8b0d???????? 33048dcc669600 69c06589076c 0305???????? }
            // n = 6, score = 200
            //   8b0495cc669600       | mov                 eax, dword ptr [edx*4 + 0x9666cc]
            //   c1e81e               | shr                 eax, 0x1e
            //   8b0d????????         |                     
            //   33048dcc669600       | xor                 eax, dword ptr [ecx*4 + 0x9666cc]
            //   69c06589076c         | imul                eax, eax, 0x6c078965
            //   0305????????         |                     

        $sequence_2 = { 8b45fc 50 ff15???????? 837df800 740a 8b4df8 51 }
            // n = 7, score = 200
            //   8b45fc               | mov                 eax, dword ptr [ebp - 4]
            //   50                   | push                eax
            //   ff15????????         |                     
            //   837df800             | cmp                 dword ptr [ebp - 8], 0
            //   740a                 | je                  0xc
            //   8b4df8               | mov                 ecx, dword ptr [ebp - 8]
            //   51                   | push                ecx

        $sequence_3 = { 837de800 7417 8b4508 8b08 }
            // n = 4, score = 200
            //   837de800             | cmp                 dword ptr [ebp - 0x18], 0
            //   7417                 | je                  0x19
            //   8b4508               | mov                 eax, dword ptr [ebp + 8]
            //   8b08                 | mov                 ecx, dword ptr [eax]

        $sequence_4 = { 83c201 8955fc 817dfc70020000 7c11 }
            // n = 4, score = 200
            //   83c201               | add                 edx, 1
            //   8955fc               | mov                 dword ptr [ebp - 4], edx
            //   817dfc70020000       | cmp                 dword ptr [ebp - 4], 0x270
            //   7c11                 | jl                  0x13

        $sequence_5 = { 837d0800 7406 837d0c00 7502 eb64 }
            // n = 5, score = 200
            //   837d0800             | cmp                 dword ptr [ebp + 8], 0
            //   7406                 | je                  8
            //   837d0c00             | cmp                 dword ptr [ebp + 0xc], 0
            //   7502                 | jne                 4
            //   eb64                 | jmp                 0x66

        $sequence_6 = { c745fc01000000 c745f804010000 8d85dcfdffff 50 6a08 }
            // n = 5, score = 200
            //   c745fc01000000       | mov                 dword ptr [ebp - 4], 1
            //   c745f804010000       | mov                 dword ptr [ebp - 8], 0x104
            //   8d85dcfdffff         | lea                 eax, [ebp - 0x224]
            //   50                   | push                eax
            //   6a08                 | push                8

        $sequence_7 = { 8d8d5cfdffff 51 6a00 6a00 6a00 }
            // n = 5, score = 200
            //   8d8d5cfdffff         | lea                 ecx, [ebp - 0x2a4]
            //   51                   | push                ecx
            //   6a00                 | push                0
            //   6a00                 | push                0
            //   6a00                 | push                0

        $sequence_8 = { 83c408 85c0 7418 8b4df8 51 }
            // n = 5, score = 200
            //   83c408               | add                 esp, 8
            //   85c0                 | test                eax, eax
            //   7418                 | je                  0x1a
            //   8b4df8               | mov                 ecx, dword ptr [ebp - 8]
            //   51                   | push                ecx

        $sequence_9 = { c21400 55 8bec 83ec08 68ffffff7f 8d45f8 }
            // n = 6, score = 200
            //   c21400               | ret                 0x14
            //   55                   | push                ebp
            //   8bec                 | mov                 ebp, esp
            //   83ec08               | sub                 esp, 8
            //   68ffffff7f           | push                0x7fffffff
            //   8d45f8               | lea                 eax, [ebp - 8]

    condition:
        7 of them and filesize < 73728
}
[TLP:WHITE] win_sinowal_w0   (20170517 | Quarian Identifying Strings)
/*
    This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as    long as you use it under this license.

*/

rule win_sinowal_w0 {
    meta:
        description = "Quarian Identifying Strings"
        author = "Seth Hardy"
        last_modified = "2014-07-09"
		source = "https://github.com/mattulm/sfiles_yara/blob/master/malware/Quarian.yar"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.sinowal"
        malpedia_version = "20170517"
        malpedia_license = "CC BY-NC-SA 4.0"
        malpedia_sharing = "TLP:WHITE"
        
    strings:
        $ = "s061779s061750"
        $ = "[OnUpLoadFile]"
        $ = "[OnDownLoadFile]"
        $ = "[FileTransfer]"
        $ = "---- Not connect the Manager, so start UnInstall ----"
        $ = "------- Enter CompressDownLoadDir ---------"
        $ = "------- Enter DownLoadDirectory ---------"
        $ = "[HandleAdditionalData]"
        $ = "[mswsocket.dll]"
        $ = "msupdate.dll........Enter ThreadCmd!"
        $ = "ok1-1"
        $ = "msupdate_tmp.dll"
        $ = "replace Rpcss.dll successfully!"
        $ = "f:\\loadhiddendriver-mdl\\objfre_win7_x86\\i386\\intelnat.pdb"
        $ = "\\drivercashe\\" wide ascii
        $ = "\\microsoft\\windwos\\" wide ascii
        $ = "\\DosDevices\\LOADHIDDENDRIVER" wide ascii
        $ = "\\Device\\LOADHIDDENDRIVER" wide ascii
        $ = "Global\\state_maping" wide ascii
        $ = "E:\\Code\\2.0\\2.0_multi-port\\2.0\\ServerInstall_New-2010-0913_sp3\\msupdataDll\\Release\\msupdate_tmp.pdb"
        $ = "Global\\unInstall_event_1554_Ower" wide ascii
        
    condition:
       any of them
}
[TLP:WHITE] win_sinowal_w1   (20170517 | Quarian code features)
/*
    This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as    long as you use it under this license.

*/

rule win_sinowal_w1 {
    meta:
        description = "Quarian code features"
        author = "Seth Hardy"
        last_modified = "2014-07-09"
		source = "https://github.com/mattulm/sfiles_yara/blob/master/malware/Quarian.yar"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.sinowal"
        malpedia_version = "20170517"
        malpedia_license = "CC BY-NC-SA 4.0"
        malpedia_sharing = "TLP:WHITE"
        
    strings:
        // decrypt in intelnat.sys
        $ = { C1 E? 04 8B ?? F? C1 E? 05 33 C? }
        // decrypt in mswsocket.dll
        $ = { C1 EF 05 C1 E3 04 33 FB }
        $ = { 33 D8 81 EE 47 86 C8 61 }
        // loop in msupdate.dll
        $ = { FF 45 E8 81 45 EC CC 00 00 00 E9 95 FE FF FF }
    
    condition:
        any of them
}
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