Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 20:56

General

  • Target

    177e654cebbe35b66515f6c81cb264ac_JaffaCakes118.exe

  • Size

    247KB

  • MD5

    177e654cebbe35b66515f6c81cb264ac

  • SHA1

    95ef9fbc3c40b1bea736c2d328ca0333c34da7a8

  • SHA256

    165ec960c93176a6dea098a07d6d32db905ebfc6d5c7c128f75292bf884f5ac0

  • SHA512

    685d7369f96eb619a53b03508abe3d57504fecd15a1a7c694d6625521889dc8f20dc0c48b081a612a90423eeeec553bfdee55054cfa0a1d1f72060229c3ea3c0

  • SSDEEP

    6144:fFRaI2EqBP/WsZL1PgLl4w0AidVym0EnarUBYVs:9R72EqluswR45JTnaEY2

Score
10/10

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\177e654cebbe35b66515f6c81cb264ac_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\177e654cebbe35b66515f6c81cb264ac_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1032
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2180

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1032-0-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/1032-1-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/1032-4-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/2180-2-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB