General

  • Target

    JaffaCakes118_985999993fffddc99fd1a4ea76759ff1

  • Size

    232KB

  • Sample

    250330-jkbqjatsdy

  • MD5

    985999993fffddc99fd1a4ea76759ff1

  • SHA1

    39d023c4898cb8acd2725f91ff0969ff763aeafc

  • SHA256

    68623f085d7f715b372067e01a38196402857560ebc617da8bf0c0be045ee2ab

  • SHA512

    be21cdf001fad5d3000e7c76084cfd9385edf8ac3feb48d16b105db88b076365d51c5b6005d47b1e73f5be9ecd0157d6e054f1915985edbba7feecc1892b0d3b

  • SSDEEP

    6144:dSSBgo/oaUevQfIiew0T6S3PzFHvusUjQ:dSEgWoaUeqcT6azxusU

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      JaffaCakes118_985999993fffddc99fd1a4ea76759ff1

    • Size

      232KB

    • MD5

      985999993fffddc99fd1a4ea76759ff1

    • SHA1

      39d023c4898cb8acd2725f91ff0969ff763aeafc

    • SHA256

      68623f085d7f715b372067e01a38196402857560ebc617da8bf0c0be045ee2ab

    • SHA512

      be21cdf001fad5d3000e7c76084cfd9385edf8ac3feb48d16b105db88b076365d51c5b6005d47b1e73f5be9ecd0157d6e054f1915985edbba7feecc1892b0d3b

    • SSDEEP

      6144:dSSBgo/oaUevQfIiew0T6S3PzFHvusUjQ:dSEgWoaUeqcT6azxusU

    • MetaSploit

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

    • Metasploit family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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