General

  • Target

    JaffaCakes118_1f14c963165d9a014e8403581ad8f503

  • Size

    812KB

  • Sample

    250124-hxykdsxndm

  • MD5

    1f14c963165d9a014e8403581ad8f503

  • SHA1

    b86ba60b11919afbe5b7365d37ea6fc899972800

  • SHA256

    4fe2982a52d3d315432d45ac13c6e0025c8dd69ea10da7916ab141833c27417b

  • SHA512

    0c0bf955e34d7e1e317f7db4f67c38a9067299255b01613adda01a5e90e69b65f9eb61406955da2751f7c24e8312c14cb76fa4a5de93577ed2bb6431f4720530

  • SSDEEP

    12288:4YknjLpcBNoLE126lU1tMGjYIFW4+zyZGumGgTtrDJrPsfL4oTO27uqULG1R:4Ykjlcr+8lUCpeZM3BDhPC5u/G

Malware Config

Targets

    • Target

      JaffaCakes118_1f14c963165d9a014e8403581ad8f503

    • Size

      812KB

    • MD5

      1f14c963165d9a014e8403581ad8f503

    • SHA1

      b86ba60b11919afbe5b7365d37ea6fc899972800

    • SHA256

      4fe2982a52d3d315432d45ac13c6e0025c8dd69ea10da7916ab141833c27417b

    • SHA512

      0c0bf955e34d7e1e317f7db4f67c38a9067299255b01613adda01a5e90e69b65f9eb61406955da2751f7c24e8312c14cb76fa4a5de93577ed2bb6431f4720530

    • SSDEEP

      12288:4YknjLpcBNoLE126lU1tMGjYIFW4+zyZGumGgTtrDJrPsfL4oTO27uqULG1R:4Ykjlcr+8lUCpeZM3BDhPC5u/G

    • Cycbot

      Cycbot is a backdoor and trojan written in C++..

    • Cycbot family

    • Detects Cycbot payload

      Cycbot is a backdoor and trojan written in C++.

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies visiblity of hidden/system files in Explorer

    • Modiloader family

    • Pony family

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • ModiLoader Second Stage

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Disables taskbar notifications via registry modification

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops desktop.ini file(s)

    • Maps connected drives based on registry

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

    • Enumerates processes with tasklist

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks