General

  • Target

    8f9ef0f010a95e55bd3b05937cc82a0f_JaffaCakes118

  • Size

    227KB

  • Sample

    241104-g6l3aawfpj

  • MD5

    8f9ef0f010a95e55bd3b05937cc82a0f

  • SHA1

    9fb4d985eefbcb5d53f010e24aee392f5073e590

  • SHA256

    1559d716850009fc107e3c3df913b205f94083c8e2401f7741c4b880af9ed019

  • SHA512

    98e6186b87f945cf96ec8e0c1d88bb481bd9f79bd418e8474afd699a4bccf088577e76e04291a278a672b03c2f36a946269431615de7e10cc1644c2ad1e5ba7d

  • SSDEEP

    3072:V2LhpTH2bSRLhtw7f46C7SAkqPx4XoHuxHcacMYMjCFvGnuq0:8VpTWb6LCfDhXoHux80CFT

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      8f9ef0f010a95e55bd3b05937cc82a0f_JaffaCakes118

    • Size

      227KB

    • MD5

      8f9ef0f010a95e55bd3b05937cc82a0f

    • SHA1

      9fb4d985eefbcb5d53f010e24aee392f5073e590

    • SHA256

      1559d716850009fc107e3c3df913b205f94083c8e2401f7741c4b880af9ed019

    • SHA512

      98e6186b87f945cf96ec8e0c1d88bb481bd9f79bd418e8474afd699a4bccf088577e76e04291a278a672b03c2f36a946269431615de7e10cc1644c2ad1e5ba7d

    • SSDEEP

      3072:V2LhpTH2bSRLhtw7f46C7SAkqPx4XoHuxHcacMYMjCFvGnuq0:8VpTWb6LCfDhXoHux80CFT

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks