General

  • Target

    4f11b6a09073985cf93a36002f0a9ea6_JaffaCakes118

  • Size

    392KB

  • Sample

    240716-tlcdkazgnp

  • MD5

    4f11b6a09073985cf93a36002f0a9ea6

  • SHA1

    8f69ff627226ce0c02e1be94b94e171b589c7261

  • SHA256

    42a51aad173708906e007997b042c13389f0754ee0f1974197ad5263a8483a0a

  • SHA512

    c08eca7cbd3240d5fdfb2ed451e974f32354452fb6a4aa59c887de2fc0e2d9a0bcb98a74015fe039a9cff26078e9389d8e82c452ccdfd5148bf1c81523343faa

  • SSDEEP

    3072:PoRcyK32PCjiyQhx76XPNKcyK32PCjiyQhx76:YpK32PlyQhUXspK32PlyQhU

Malware Config

Extracted

Family

xtremerat

C2

mrace.no-ip.info

Targets

    • Target

      4f11b6a09073985cf93a36002f0a9ea6_JaffaCakes118

    • Size

      392KB

    • MD5

      4f11b6a09073985cf93a36002f0a9ea6

    • SHA1

      8f69ff627226ce0c02e1be94b94e171b589c7261

    • SHA256

      42a51aad173708906e007997b042c13389f0754ee0f1974197ad5263a8483a0a

    • SHA512

      c08eca7cbd3240d5fdfb2ed451e974f32354452fb6a4aa59c887de2fc0e2d9a0bcb98a74015fe039a9cff26078e9389d8e82c452ccdfd5148bf1c81523343faa

    • SSDEEP

      3072:PoRcyK32PCjiyQhx76XPNKcyK32PCjiyQhx76:YpK32PlyQhUXspK32PlyQhU

    • Detect XtremeRAT payload

    • XtremeRAT

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

    • Boot or Logon Autostart Execution: Active Setup

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

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks