Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/01/2025, 20:48

General

  • Target

    JaffaCakes118_10fc510f90d4e37617e7928381d3678e.exe

  • Size

    646KB

  • MD5

    10fc510f90d4e37617e7928381d3678e

  • SHA1

    c3cba2f28c4d884bdc5e57b59187430aceb4b3b8

  • SHA256

    06e9926cd69033874b37d4855b604411acee28ed5497c8f03a439e8f820f2adf

  • SHA512

    ca7996e46eb17c0ed8c12e15c257c379d02c271e5db3eab057fd0521a38c581ee965c17dc1d268bf2d9f53af30095b8cda649a99025ce2aa5978c5bb8e8c991f

  • SSDEEP

    12288:o8UaT9XY2siA0bMG09xD7I3Gg8ecgVvfBoCDBOQQYbVXpuy1f/gORixX:BUKoN0bUxgGa/pfBHDb+y1HgZp

Malware Config

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_10fc510f90d4e37617e7928381d3678e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_10fc510f90d4e37617e7928381d3678e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3348
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3348-0-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB

  • memory/3348-2-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/4784-1-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB