General

  • Target

    7f43a45743093bc2a3f9f960e93a4b6b_JaffaCakes118

  • Size

    226KB

  • Sample

    240801-fpxl1sxeqc

  • MD5

    7f43a45743093bc2a3f9f960e93a4b6b

  • SHA1

    e1976b50c922840240ab180d4ff0db3a45d7a38c

  • SHA256

    114f11282a33de6106fd56b854d3a0a4596f6b622e1ce43db43675e9725ff1e6

  • SHA512

    a6861d730f860cb143e8d6ac5a90329a15f90874f8872a11a1050c73e94321112d153c7df9d767b3e66a6429f621ca23620c7b5b558465747079c2488b4a0ea7

  • SSDEEP

    6144:hS9QWrvbXjz+PPzhh5klIE9mGQKBP/0BwISjlyyFmX:hS9Vv70Pzf2p9XZBH0B6Fm

Malware Config

Extracted

Family

latentbot

C2

mthaljemthalje.zapto.org

Targets

    • Target

      7f43a45743093bc2a3f9f960e93a4b6b_JaffaCakes118

    • Size

      226KB

    • MD5

      7f43a45743093bc2a3f9f960e93a4b6b

    • SHA1

      e1976b50c922840240ab180d4ff0db3a45d7a38c

    • SHA256

      114f11282a33de6106fd56b854d3a0a4596f6b622e1ce43db43675e9725ff1e6

    • SHA512

      a6861d730f860cb143e8d6ac5a90329a15f90874f8872a11a1050c73e94321112d153c7df9d767b3e66a6429f621ca23620c7b5b558465747079c2488b4a0ea7

    • SSDEEP

      6144:hS9QWrvbXjz+PPzhh5klIE9mGQKBP/0BwISjlyyFmX:hS9Vv70Pzf2p9XZBH0B6Fm

    • 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 WinLogon for persistence

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks