General

  • Target

    f7a1a4ec8ee1f0504378264b77c200cf_JaffaCakes118

  • Size

    792KB

  • Sample

    240926-fskrmascnb

  • MD5

    f7a1a4ec8ee1f0504378264b77c200cf

  • SHA1

    afafcaff5c683e70324298d6fe75fdbaba506296

  • SHA256

    6d1d41b1f4df5c76e9f8a82469471cc9eb623c08fda2be0554c3e20ccd775af1

  • SHA512

    d6d1c8d8775d8d6c52548f8765200320d79ffe01948ec5629c961b227bd8024ff7dfeb9c0610797cbebed845eab3cbfe5096bbaf6e43e6719192c07e6aceb174

  • SSDEEP

    12288:27lo5CZDPH2fpcx/c6V2NNHbScrXOL+ikJvRg597+QKUvrISSLqD3/HsN:e/DPHFx/cmqY7kJ59aIDq7

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      f7a1a4ec8ee1f0504378264b77c200cf_JaffaCakes118

    • Size

      792KB

    • MD5

      f7a1a4ec8ee1f0504378264b77c200cf

    • SHA1

      afafcaff5c683e70324298d6fe75fdbaba506296

    • SHA256

      6d1d41b1f4df5c76e9f8a82469471cc9eb623c08fda2be0554c3e20ccd775af1

    • SHA512

      d6d1c8d8775d8d6c52548f8765200320d79ffe01948ec5629c961b227bd8024ff7dfeb9c0610797cbebed845eab3cbfe5096bbaf6e43e6719192c07e6aceb174

    • SSDEEP

      12288:27lo5CZDPH2fpcx/c6V2NNHbScrXOL+ikJvRg597+QKUvrISSLqD3/HsN:e/DPHFx/cmqY7kJ59aIDq7

    • MetaSploit

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

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks