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Analysis

  • max time kernel
    93s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 13:47

General

  • Target

    30a0d0ad327dbd6eb357340ca2a4d070_JaffaCakes118.exe

  • Size

    194KB

  • MD5

    30a0d0ad327dbd6eb357340ca2a4d070

  • SHA1

    ab9eb24a04947829cb1a20b713fef68b382dd5cf

  • SHA256

    6d4063c67b3e48c5cdec1abeb817303276e4e7fd6f4b83bda44aaf98d8892d5d

  • SHA512

    6933306b38b526c6d217f021b8b91921faa6c802c3d72bc7264046a7056094f8fb388f5d230d1e9a200a2e454fe2afeb7b3fe69731ae224febd424433cf2e699

  • SSDEEP

    768:t3oMR3uhk1JrYYE0R2+tlH3Zp9nWU71VQz0XVE8IWtpx3nKBtJR2dic9ZXgixvqB:RZufypfBHFg2wlQiNd

Malware Config

Signatures

  • Detect XtremeRAT payload 1 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\30a0d0ad327dbd6eb357340ca2a4d070_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\30a0d0ad327dbd6eb357340ca2a4d070_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1028
    • C:\Users\Admin\AppData\Local\Temp\30a0d0ad327dbd6eb357340ca2a4d070_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\30a0d0ad327dbd6eb357340ca2a4d070_JaffaCakes118.exe
      2⤵
      • Suspicious use of UnmapMainImage
      PID:4472
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4472 -s 12
        3⤵
        • Program crash
        PID:3480
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4472 -ip 4472
    1⤵
      PID:2176

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1028-0-0x0000000074FB2000-0x0000000074FB3000-memory.dmp

      Filesize

      4KB

    • memory/1028-1-0x0000000074FB0000-0x0000000075561000-memory.dmp

      Filesize

      5.7MB

    • memory/1028-2-0x0000000074FB0000-0x0000000075561000-memory.dmp

      Filesize

      5.7MB

    • memory/1028-5-0x0000000074FB0000-0x0000000075561000-memory.dmp

      Filesize

      5.7MB

    • memory/4472-3-0x0000000000C80000-0x0000000000C93000-memory.dmp

      Filesize

      76KB