Analysis

  • max time kernel
    150s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/10/2026, 21:36

General

  • Target
    jaffacakes118_Worm.Win32.AutoRun.but.exe
  • Size 512KB
  • Sample261012-1fvraabs2n
  • SHA256 dd929770647d50e94842398054c36abb43578ad8ccc38fd633d69ca0e24b6123
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Sohanad, Svich

    Sohanad is a worm written in C++.

  • Detects Sohanad worm 9 IoCs
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Modifies visibility of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 5 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Executes dropped EXE 5 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 6 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates connected drives 3 TTPs 64 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies WinLogon 2 TTPs 2 IoCs
  • AutoIT Executable 10 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 14 IoCs
  • Drops file in Windows directory 11 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 20 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 18 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Worm.Win32.AutoRun.but.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Worm.Win32.AutoRun.but.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:6076
    • C:\Windows\SysWOW64\cbooaajacq.exe
      cbooaajacq.exe
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Modifies visibility of hidden/system files in Explorer
      • Windows security bypass
      • Disables RegEdit via registry modification
      • Executes dropped EXE
      • Windows security modification
      • Enumerates connected drives
      • Modifies WinLogon
      • Drops file in System32 directory
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:3312
      • C:\Windows\SysWOW64\xvehadxz.exe
        C:\Windows\system32\xvehadxz.exe
        3⤵
        • Executes dropped EXE
        • Enumerates connected drives
        • Drops file in System32 directory
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:2696
    • C:\Windows\SysWOW64\gxgcfniqouaqmej.exe
      gxgcfniqouaqmej.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2156
    • C:\Windows\SysWOW64\xvehadxz.exe
      xvehadxz.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4640
    • C:\Windows\SysWOW64\rkyqtfwtzqmab.exe
      rkyqtfwtzqmab.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4672
    • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
      "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Windows\mydoc.rtf" /o ""
      2⤵
      • Drops file in Windows directory
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:432

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        PROTTPLV.DOC.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe
        • Size 512KB
        • SHA256 2598023929b210493126c37f9ff6e768600195a5417bc5cf917a44fa9642cc27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCC53.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCBE1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCBE1.tmp
        • Size 32KB
        • SHA256 3c6f66790c543d4e9d8e0e6f476b1acadf0a5fcdd561b8484d8dddadfdf8134b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC02.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC02.tmp
        • Size 30KB
        • SHA256 7e1a90cdb2ba7f03abcb4687f0931858bf57e13552e0e4e54ec69a27325011ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC03.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC03.tmp
        • Size 32KB
        • SHA256 df3fff163924d08517b41455f2d06788ba4e49c68337d15ecf329be48cf7da2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC04.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC04.tmp
        • Size 28KB
        • SHA256 da2f261c3c82e229a097a9302c8580f014bb6442825db47c008da097cfce0ee4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC05.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC05.tmp
        • Size 34KB
        • SHA256 23ccfb7206a8f77a13080998ec6ef95b59b3c3e12b72b2d2ad4e53b0b26bb8c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC06.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC06.tmp
        • Size 30KB
        • SHA256 e0100320a4f63e07c77138a89ea24a1cbd69784a89fe3bf83e35576114b4ce02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC07.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC07.tmp
        • Size 31KB
        • SHA256 5d13f9907ac381d19f0a7552fd6d9fc07c9bd42c0f9ce017fff75587e1890375
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC17.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC17.tmp
        • Size 20KB
        • SHA256 b217393fd2f95a11e2c594e736067870212e3c5242a212d6f9539450e8684616
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC18.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC18.tmp
        • Size 30KB
        • SHA256 cebe759bc4509700e3d23c6a5df8d889132a60ebc92260a74947eaa1089e2789
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC19.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC19.tmp
        • Size 34KB
        • SHA256 9e46b8ba0bad6e534af33015c86396c33c5088d3ae5389217a5e90ba68252374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC1A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC1A.tmp
        • Size 30KB
        • SHA256 d250eb1f93b43efb7654b831b4183c9caec2d12d4efee8607fee70b9fab20730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC2B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC2B.tmp
        • Size 30KB
        • SHA256 434576eb1a16c2d14d666a33edde76717c896d79f45df56742afd90acb9f21ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC2C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC2C.tmp
        • Size 30KB
        • SHA256 8077c92c66d15d7e03fbff3a48bd9576b80f698a36a44316eaba81ee8043b673
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC67.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC67.tmp
        • Size 23KB
        • SHA256 298fd9dadf0acebb2aa058a09eebfae15e5d1c5a8982dee6669c63fb6119a13d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC68.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC68.tmp
        • Size 19KB
        • SHA256 3ee9ae1f8dab4c498bd561d8fcc66d83e58f11b7bb4b2776df99f4cda4b850c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC7A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC7A.tmp
        • Size 42KB
        • SHA256 6f8ffb225f3b8c7ade31a17a02f941fc534e4f7b5ee678b21cd9060282034701
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCC8B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCC8B.tmp
        • Size 30KB
        • SHA256 f747dd8b79fc69217fa3e36fae0ab417c1a0759c28c2c4f8b7450c70171228e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCCAE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCCAE.tmp
        • Size 45KB
        • SHA256 40e9af9284ff07fdb75c33a11a794f5333712baa4a6cf82fa529fbaf5ad0fed0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCCAF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCCAF.tmp
        • Size 24KB
        • SHA256 f2db1e60533f0d108d5fb1004904c1f2e8557d4493f3b251a1b3055f8f1507a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCD8E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCD8E.tmp
        • Size 300KB
        • SHA256 3744bfa286cfcff46e51e6a68823a23f55416cd6619156b5929fed1f7778f1c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabCDA0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabCDA0.tmp
        • Size 706KB
        • SHA256 9af92b1671772e8e781b58217dab481f0afbcf646de36bc1bffc7d411d14e351
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SubmitRepair.doc.exe

        • Path C:\Users\Admin\AppData\Roaming\AddImport\SubmitRepair.doc.exe
        • Size 512KB
        • SHA256 42cf02d6512a1c844101387c0cea76e382b41fe01277f76fde6a52437f99c0cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        JoinExport.doc.exe

        • Path C:\Users\Admin\AppData\Roaming\DebugProtect\JoinExport.doc.exe
        • Size 512KB
        • SHA256 e4b1e74efe960cffdf72727c1200e36e479d2d8ff8f226cdc944cca35ac3dac5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 374B
        • SHA256 a00e2b789fc02651ffb5fd042dded90088ae711af2afdda3258ecbc80d22af5b
        • MD5 SHA1 SHA512 TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        FV3YR23KHKFSL4VYTO5S.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FV3YR23KHKFSL4VYTO5S.temp
        • Size 2KB
        • SHA256 d926c33207ba33b9da10f12f74dcc43725d72191a3da5ffd23a3b1575404f4d1
        • MD5 SHA1 SHA512 TLSH

        H3CXDDTK99259RBZ98FO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\H3CXDDTK99259RBZ98FO.temp
        • Size 1KB
        • SHA256 ac8042e8ad20e816b4c0905eab8bebe376f1b9e3a8e6f8d2fbee7c2e2b6b26f4
        • MD5 SHA1 SHA512 TLSH

        cbooaajacq.exe

        • Path C:\Windows\SysWOW64\cbooaajacq.exe
        • Size 512KB
        • SHA256 8f669f76c3704f3229f25c821ea70f1bd45ecdd0bcfed9037173ab34afb2d7ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        gxgcfniqouaqmej.exe

        • Path C:\Windows\SysWOW64\gxgcfniqouaqmej.exe
        • Size 512KB
        • SHA256 9a63deaddf833aca6e5da3d6fcc91cbf7e3d8c3e0ad75666abaf02ff57f7a360
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rkyqtfwtzqmab.exe

        • Path C:\Windows\SysWOW64\rkyqtfwtzqmab.exe
        • Size 512KB
        • SHA256 63490b8979b45e6d32164920560f1826ced1c3e50b30df91385afcccbe6f1d7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xvehadxz.exe

        • Path C:\Windows\SysWOW64\xvehadxz.exe
        • Size 512KB
        • SHA256 668fd22262b52893c72d0c08156af74c6c1032791bc98874ae3a83268382127f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mydoc.rtf

        • Path C:\Windows\mydoc.rtf
        • Size 223B
        • SHA256 85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
        • MD5 SHA1 SHA512 TLSH

        MsoIrmProtector.doc.exe

        • Path \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe
        • Size 512KB
        • SHA256 f253e97aaa293449a410630b858c297354839e990f96b6b944ea423744b1d9e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MsoIrmProtector.doc.exe

        • Path \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe
        • Size 512KB
        • SHA256 87ec90773862950ac65dbe0915d10e83e6a6d91566de86544cec263732e5bb1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/432-35-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-34-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-36-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-37-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-38-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-39-0x00007FF879650000-0x00007FF879660000-memory.dmp

        memory/432-40-0x00007FF879650000-0x00007FF879660000-memory.dmp

        memory/432-303-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-304-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-306-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/432-305-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/6076-0-0x0000000000400000-0x0000000000496000-memory.dmp