Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    15-04-2024 20:05

General

  • Target

    f1d10397907e42655eb39c0c8147dda5_JaffaCakes118.exe

  • Size

    323KB

  • MD5

    f1d10397907e42655eb39c0c8147dda5

  • SHA1

    49fe4db22ad49af9766aeb415f521dcd7803b8d9

  • SHA256

    fbd1ef45260af43c798a768ccdc1a792f00a0b808605d161a7f072e3260294db

  • SHA512

    65bc94ee71ebd7c87f2f20cfabd8c5618984372343af69e5615492cf8161781e1ebbf632c0a60a9111fdf2741a99442155ea1ca8168fe22720da6e893882561b

  • SSDEEP

    6144:+va/giBihpLigYEwGUyLiyLguCRZbxMwXSmd95JcMn:+SYzOgYEwGUyLidumVRJ

Score
10/10

Malware Config

Signatures

  • Darkcomet

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

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Checks processor information in registry 2 TTPs 8 IoCs

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

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f1d10397907e42655eb39c0c8147dda5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f1d10397907e42655eb39c0c8147dda5_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\SysWOW64\explorer.exe"
      2⤵
      • Checks BIOS information in registry
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      PID:2988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2088-7-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2088-1-0x00000000002B0000-0x00000000002B1000-memory.dmp

    Filesize

    4KB

  • memory/2088-0-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-9-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-6-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2988-2-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-11-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-10-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-12-0x0000000000170000-0x0000000000171000-memory.dmp

    Filesize

    4KB

  • memory/2988-13-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-14-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-15-0x0000000013140000-0x000000001322A000-memory.dmp

    Filesize

    936KB

  • memory/2988-16-0x0000000000170000-0x0000000000171000-memory.dmp

    Filesize

    4KB