General

  • Target

    e856b83bbe48cb575c17c32075685c22_JaffaCakes118

  • Size

    194KB

  • Sample

    240918-e6wklssgrf

  • MD5

    e856b83bbe48cb575c17c32075685c22

  • SHA1

    7d0685256b7bd44171d3320ca6aea90d3929d111

  • SHA256

    4655873e3b6e1fb03d845c4c9df30dd0e71c5678c8ca8f58c6682a02cdc96491

  • SHA512

    c6653c4f4838ff5fc8acf0a5b28e76ad4072f8f9a1863c4a41a8a730993fb4942813cc2ab8016fe0a8d353d92921329b99934238a1ba4ad5573f2adb98bc10bb

  • SSDEEP

    6144:6sworcqbcxfRNFCEgCtgstX3BFxn2IqxXB:71oqYRAlCtp2D

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      e856b83bbe48cb575c17c32075685c22_JaffaCakes118

    • Size

      194KB

    • MD5

      e856b83bbe48cb575c17c32075685c22

    • SHA1

      7d0685256b7bd44171d3320ca6aea90d3929d111

    • SHA256

      4655873e3b6e1fb03d845c4c9df30dd0e71c5678c8ca8f58c6682a02cdc96491

    • SHA512

      c6653c4f4838ff5fc8acf0a5b28e76ad4072f8f9a1863c4a41a8a730993fb4942813cc2ab8016fe0a8d353d92921329b99934238a1ba4ad5573f2adb98bc10bb

    • SSDEEP

      6144:6sworcqbcxfRNFCEgCtgstX3BFxn2IqxXB:71oqYRAlCtp2D

    • MetaSploit

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks