General

  • Target

    JaffaCakes118_05db8bb015e8d0cab6adf0ef4a5a0b72

  • Size

    508KB

  • Sample

    250112-er7pbswkfy

  • MD5

    05db8bb015e8d0cab6adf0ef4a5a0b72

  • SHA1

    b2ddae4a146e28e46f9229d7b399402eb333c99e

  • SHA256

    7f8fbc2c3f01d48542404ca780147068c2ca0324bbc1b628f0b4569d361175f7

  • SHA512

    31ff4bf744a902e06135894a6d8e4f344123ba66e4ee426a697f3fe0b3dfbad1189f39d362f916186f9ed1f5fd044ee40292db345a0c2701b9017d76bb9ff535

  • SSDEEP

    3072:NYNHzKtIy5lBi6yLC1NSkQFWq/7s6LrC3x7EpHMgpVtl4N8DCFt+blvWiXon0euV:RalM0ZZwKlM0dmRc2KZw

Malware Config

Extracted

Family

xtremerat

C2

wer99.no-ip.org

Targets

    • Target

      JaffaCakes118_05db8bb015e8d0cab6adf0ef4a5a0b72

    • Size

      508KB

    • MD5

      05db8bb015e8d0cab6adf0ef4a5a0b72

    • SHA1

      b2ddae4a146e28e46f9229d7b399402eb333c99e

    • SHA256

      7f8fbc2c3f01d48542404ca780147068c2ca0324bbc1b628f0b4569d361175f7

    • SHA512

      31ff4bf744a902e06135894a6d8e4f344123ba66e4ee426a697f3fe0b3dfbad1189f39d362f916186f9ed1f5fd044ee40292db345a0c2701b9017d76bb9ff535

    • SSDEEP

      3072:NYNHzKtIy5lBi6yLC1NSkQFWq/7s6LrC3x7EpHMgpVtl4N8DCFt+blvWiXon0euV:RalM0ZZwKlM0dmRc2KZw

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Xtremerat family

    • Boot or Logon Autostart Execution: Active Setup

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks