Analysis

  • max time kernel
    140s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-08-2024 23:36

General

  • Target

    bd928600020f98a70c34e1ac446236a2_JaffaCakes118.exe

  • Size

    811KB

  • MD5

    bd928600020f98a70c34e1ac446236a2

  • SHA1

    a2cb2b695df8ab0a34eb9ce7a05e13b78981c5ab

  • SHA256

    b655f23bab76ef45990feeffd93bf5c7da37a0d0a0e798247d4339ce4f3e7da6

  • SHA512

    b292fefaabfc52d504dbade7fdaf1c91f6d75de15729ad8b421a11c17ce5de1d4f7becdaeef139e39d44b208a0ee28d26d1e0760133ce6cef0afcb93a7b76267

  • SSDEEP

    12288:baAchpWsuVTv7ItY8XljyypHP7cOLBev03hlULsmWZ++09ZcKDVsgd:uAEENIq8XwyVPQclDq/+WnpsS

Malware Config

Extracted

Family

latentbot

C2

forumdeturkojan.zapto.org

Signatures

  • Darkcomet

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

  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Modifies security service 2 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Windows security modification 2 TTPs 1 IoCs
  • 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bd928600020f98a70c34e1ac446236a2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bd928600020f98a70c34e1ac446236a2_JaffaCakes118.exe"
    1⤵
    • Modifies firewall policy service
    • Modifies security service
    • Windows security bypass
    • Disables RegEdit via registry modification
    • Checks BIOS information in registry
    • Windows security modification
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1736-0-0x0000000000740000-0x0000000000741000-memory.dmp

    Filesize

    4KB

  • memory/1736-1-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-2-0x0000000000740000-0x0000000000741000-memory.dmp

    Filesize

    4KB

  • memory/1736-4-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-6-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-8-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-10-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-11-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-13-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1736-15-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB