General

  • Target

    31f484466c41c311dd702cdfb3aea4a3_JaffaCakes118

  • Size

    901KB

  • Sample

    241010-1pre8aybnf

  • MD5

    31f484466c41c311dd702cdfb3aea4a3

  • SHA1

    b314c0da69f04ab703468b88793deb59926a73fd

  • SHA256

    76e65fd36bc77975bbfd5d6e74052cca917b26c79fb7370f9023fead0face8cf

  • SHA512

    cd1af53676335a2c6681c52713dad5fd2d70a4ffa400f01fadb3205c3e3866fcf436cb1bf3fd6451e11c2baae122a5a952805e100d02e8a566989728a248c036

  • SSDEEP

    24576:xPHlaDA8TUmS+IUQbZflGuLmM1s8qaSRflM1Jb9:xflutIiQrKMFqnRflW

Malware Config

Extracted

Family

gozi

Targets

    • Target

      31f484466c41c311dd702cdfb3aea4a3_JaffaCakes118

    • Size

      901KB

    • MD5

      31f484466c41c311dd702cdfb3aea4a3

    • SHA1

      b314c0da69f04ab703468b88793deb59926a73fd

    • SHA256

      76e65fd36bc77975bbfd5d6e74052cca917b26c79fb7370f9023fead0face8cf

    • SHA512

      cd1af53676335a2c6681c52713dad5fd2d70a4ffa400f01fadb3205c3e3866fcf436cb1bf3fd6451e11c2baae122a5a952805e100d02e8a566989728a248c036

    • SSDEEP

      24576:xPHlaDA8TUmS+IUQbZflGuLmM1s8qaSRflM1Jb9:xflutIiQrKMFqnRflW

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Checks whether UAC is enabled

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks