Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 16:52

General

  • Target

    fc5cd0ec4a96dd9f03171d021c9e7681_JaffaCakes118.exe

  • Size

    992KB

  • MD5

    fc5cd0ec4a96dd9f03171d021c9e7681

  • SHA1

    53813e18be5ecf4542792193f81587871fa2637e

  • SHA256

    a1a8c265e3f6a0c64676ece658cc7c11f5aaa7bfc3b59268c6b931db9b2d9631

  • SHA512

    63f9356b4c3599f47b141a42a7bd126b83c6c77eab75044c11f5a0d3c830979b7923a90d8c67b68bdd6ccc639efea0cac04037fa225ff3317e6dcb730aa9e468

  • SSDEEP

    24576:AAEE3uBDhynCylQgi63O9+VcN7Uw0QZh9u:AAE3JX63OMcq

Malware Config

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Drops file in Drivers directory 1 IoCs
  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 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 4 IoCs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fc5cd0ec4a96dd9f03171d021c9e7681_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fc5cd0ec4a96dd9f03171d021c9e7681_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/548-0-0x0000000000400000-0x00000000004F8000-memory.dmp

    Filesize

    992KB

  • memory/548-1-0x0000000002300000-0x0000000002301000-memory.dmp

    Filesize

    4KB

  • memory/548-3-0x0000000000400000-0x00000000004F8000-memory.dmp

    Filesize

    992KB

  • memory/548-4-0x0000000002300000-0x0000000002301000-memory.dmp

    Filesize

    4KB