General

  • Target

    b3ceef2dde1288a82ae46bda8d0365ce_JaffaCakes118

  • Size

    196KB

  • Sample

    241129-2a7z4atpcn

  • MD5

    b3ceef2dde1288a82ae46bda8d0365ce

  • SHA1

    28e978b147317f40fa002cf03b8ebc2e664a847f

  • SHA256

    e3951c2cda7bad54a1114806c41a77f8a6fe75ee79c5fcaefcbf8cd6c1cc3700

  • SHA512

    4d3f562e1aef7981f8048ee8f7edce39f0f866f7ebdf3014a51f53a157f1d26ad58a650dcda647eed895ad534855c2688f4b9583888eb24cffa607d30cc8fc76

  • SSDEEP

    3072:fBn4Fge4DqzBvDqB+XQ8i2VE+xYUcJwFG9SaNHDTg9b4MRd8Kk0NWn:ZnNDqjsSE+lTkS6jTK0MRd8K58

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      b3ceef2dde1288a82ae46bda8d0365ce_JaffaCakes118

    • Size

      196KB

    • MD5

      b3ceef2dde1288a82ae46bda8d0365ce

    • SHA1

      28e978b147317f40fa002cf03b8ebc2e664a847f

    • SHA256

      e3951c2cda7bad54a1114806c41a77f8a6fe75ee79c5fcaefcbf8cd6c1cc3700

    • SHA512

      4d3f562e1aef7981f8048ee8f7edce39f0f866f7ebdf3014a51f53a157f1d26ad58a650dcda647eed895ad534855c2688f4b9583888eb24cffa607d30cc8fc76

    • SSDEEP

      3072:fBn4Fge4DqzBvDqB+XQ8i2VE+xYUcJwFG9SaNHDTg9b4MRd8Kk0NWn:ZnNDqjsSE+lTkS6jTK0MRd8K58

    • 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