General

  • Target

    fc833bf26a3c90f319a7f29a3ee54ac7_JaffaCakes118

  • Size

    198KB

  • Sample

    241218-v988waxnak

  • MD5

    fc833bf26a3c90f319a7f29a3ee54ac7

  • SHA1

    26ee0ff687d7fd4521a1ea7f0d8e46c490b8718c

  • SHA256

    7911cf03da7ba98c98d76730441c378a32daa0f12f7ba8b121d0db9ccf4920b3

  • SHA512

    91ad98fea6765608a7350ee6e1cbfcb1ca9cd8851d2d3810cc2d3d910e04e4723783a67e4bb7a596c7e7ea96c8d5aa334ab67984b8424ad76854135c76198aba

  • SSDEEP

    6144:QjWq7chPrO02BNnqLqoHMkrxX87Ltgg6ab/5:QjN+jO1BNnqLlt5itggBT5

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      fc833bf26a3c90f319a7f29a3ee54ac7_JaffaCakes118

    • Size

      198KB

    • MD5

      fc833bf26a3c90f319a7f29a3ee54ac7

    • SHA1

      26ee0ff687d7fd4521a1ea7f0d8e46c490b8718c

    • SHA256

      7911cf03da7ba98c98d76730441c378a32daa0f12f7ba8b121d0db9ccf4920b3

    • SHA512

      91ad98fea6765608a7350ee6e1cbfcb1ca9cd8851d2d3810cc2d3d910e04e4723783a67e4bb7a596c7e7ea96c8d5aa334ab67984b8424ad76854135c76198aba

    • SSDEEP

      6144:QjWq7chPrO02BNnqLqoHMkrxX87Ltgg6ab/5:QjN+jO1BNnqLlt5itggBT5

    • MetaSploit

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

    • Metasploit family

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks