General

  • Target

    23a5eb38c422eba6ad53f6f87750a409_JaffaCakes118

  • Size

    1.0MB

  • Sample

    241008-xc71naxarh

  • MD5

    23a5eb38c422eba6ad53f6f87750a409

  • SHA1

    deedef041d8adba3a03bf0171034361b9addea85

  • SHA256

    baaf52f06256430addfe4303d0c4e0643c3d0c0a10f50912dc1d4a44d3d63265

  • SHA512

    a7c9885d2995b977452c40ff469c01e92e57d7a76050f7915128d98892566c6c1c2897e2f023a0d26b2edf56051484084c01ab8ce24b96060643845447ae50b8

  • SSDEEP

    24576:qGVOaElGNkG1BZ1i3NTjL++PzFRdE89K7j8jEShHYWrnF8LNYwA8J5:eCtEJz37I70ESlYWLaBr5

Malware Config

Extracted

Family

latentbot

C2

eragondaboss.zapto.org

1eragondaboss.zapto.org

2eragondaboss.zapto.org

3eragondaboss.zapto.org

4eragondaboss.zapto.org

5eragondaboss.zapto.org

6eragondaboss.zapto.org

7eragondaboss.zapto.org

8eragondaboss.zapto.org

Targets

    • Target

      23a5eb38c422eba6ad53f6f87750a409_JaffaCakes118

    • Size

      1.0MB

    • MD5

      23a5eb38c422eba6ad53f6f87750a409

    • SHA1

      deedef041d8adba3a03bf0171034361b9addea85

    • SHA256

      baaf52f06256430addfe4303d0c4e0643c3d0c0a10f50912dc1d4a44d3d63265

    • SHA512

      a7c9885d2995b977452c40ff469c01e92e57d7a76050f7915128d98892566c6c1c2897e2f023a0d26b2edf56051484084c01ab8ce24b96060643845447ae50b8

    • SSDEEP

      24576:qGVOaElGNkG1BZ1i3NTjL++PzFRdE89K7j8jEShHYWrnF8LNYwA8J5:eCtEJz37I70ESlYWLaBr5

    • LatentBot

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

    • Modifies firewall policy service

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

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

    • 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 local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

    • Maps connected drives based on registry

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks