General

  • Target

    a98805ef01ebade3e0d5eaef1dc5d1d7_JaffaCakes118

  • Size

    484KB

  • Sample

    240819-erjx9sxbmr

  • MD5

    a98805ef01ebade3e0d5eaef1dc5d1d7

  • SHA1

    dd2b9afb456cf0fa5cb877e2ac523c295e8eb1ce

  • SHA256

    e775714ca500ee2ca6d04f22c83ef858206fd9a8b1323a1af365cb8af1193492

  • SHA512

    c352164b13f9ab496756b09cec7d651f366a6f904784b341ade20b77dda97d4f91cd3e3bc5be0b903b893638368dc149ec3ddad4be15a810d91d807d0ade7a87

  • SSDEEP

    12288:ymPTZKmiXkTwKRrnm2x9vqwYXOKru9R1GDQKqd8/tyC:ykTsmweS27vFfKiRYDQTCty

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Targets

    • Target

      a98805ef01ebade3e0d5eaef1dc5d1d7_JaffaCakes118

    • Size

      484KB

    • MD5

      a98805ef01ebade3e0d5eaef1dc5d1d7

    • SHA1

      dd2b9afb456cf0fa5cb877e2ac523c295e8eb1ce

    • SHA256

      e775714ca500ee2ca6d04f22c83ef858206fd9a8b1323a1af365cb8af1193492

    • SHA512

      c352164b13f9ab496756b09cec7d651f366a6f904784b341ade20b77dda97d4f91cd3e3bc5be0b903b893638368dc149ec3ddad4be15a810d91d807d0ade7a87

    • SSDEEP

      12288:ymPTZKmiXkTwKRrnm2x9vqwYXOKru9R1GDQKqd8/tyC:ykTsmweS27vFfKiRYDQTCty

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Deletes itself

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks