General

  • Target

    d4f0cfdd6d09db4904eae5821184c5a3_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240908-wp3q2azckl

  • MD5

    d4f0cfdd6d09db4904eae5821184c5a3

  • SHA1

    27e4809386072a6dfac8f9b527bf51b0c2f2ba0b

  • SHA256

    fb4ec43cfdba399fdef0205216b1625b5dd4ed06aca71d5815531a65e901c6bd

  • SHA512

    a2b3b8c651d09b76da425a4e13bcee7225879f1a58acf301ed093a31bb014eafc09efd84f03103ffd2d736c3acdba3c24eed69e3b3481990783321c5ae510a05

  • SSDEEP

    24576:XIEQzXoLLq3RM+vA9jZhbXe03dtHmTGWUT7b7IsfmHCU4i:XV4J++vYlhbu03dRmlUvnBfmHCU4i

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      d4f0cfdd6d09db4904eae5821184c5a3_JaffaCakes118

    • Size

      1.2MB

    • MD5

      d4f0cfdd6d09db4904eae5821184c5a3

    • SHA1

      27e4809386072a6dfac8f9b527bf51b0c2f2ba0b

    • SHA256

      fb4ec43cfdba399fdef0205216b1625b5dd4ed06aca71d5815531a65e901c6bd

    • SHA512

      a2b3b8c651d09b76da425a4e13bcee7225879f1a58acf301ed093a31bb014eafc09efd84f03103ffd2d736c3acdba3c24eed69e3b3481990783321c5ae510a05

    • SSDEEP

      24576:XIEQzXoLLq3RM+vA9jZhbXe03dtHmTGWUT7b7IsfmHCU4i:XV4J++vYlhbu03dRmlUvnBfmHCU4i

    • Modifies firewall policy service

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

    • UAC bypass

    • Windows security bypass

    • 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.

    • Deletes itself

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks