General

  • Target

    JaffaCakes118_22b9ab015ca7c7770d893e23904f847a

  • Size

    137KB

  • Sample

    250225-vj7blaxqw5

  • MD5

    22b9ab015ca7c7770d893e23904f847a

  • SHA1

    f09229486f8e7706d59413aa4c821ac97a02625e

  • SHA256

    b3dfaa47ae56f214a2e712ac408a6d93d3a56e9f05c6ccb104c1dc92ef80dda7

  • SHA512

    eb42a526054ed77cf87ea6332a25c9e26629ad4cf1fa55c8cf8e93e040dda4aa3860f92dd711cd2c09a250ab6ac29a7ebe0aec83540d5e95129e4f484664b1fa

  • SSDEEP

    3072:sV55Puuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu9GuuuuuuuuuuuuuuuuuuuuuuuU:8puuuuuuuuuuuuuuuuuuuuuuuuuuuuuS

Malware Config

Extracted

Family

xtremerat

C2

dfcidadao.no-ip.biz

df1cidadao.no-ip.biz

Targets

    • Target

      JaffaCakes118_22b9ab015ca7c7770d893e23904f847a

    • Size

      137KB

    • MD5

      22b9ab015ca7c7770d893e23904f847a

    • SHA1

      f09229486f8e7706d59413aa4c821ac97a02625e

    • SHA256

      b3dfaa47ae56f214a2e712ac408a6d93d3a56e9f05c6ccb104c1dc92ef80dda7

    • SHA512

      eb42a526054ed77cf87ea6332a25c9e26629ad4cf1fa55c8cf8e93e040dda4aa3860f92dd711cd2c09a250ab6ac29a7ebe0aec83540d5e95129e4f484664b1fa

    • SSDEEP

      3072:sV55Puuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu9GuuuuuuuuuuuuuuuuuuuuuuuU:8puuuuuuuuuuuuuuuuuuuuuuuuuuuuuS

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks