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General

  • Target

    30187df5048190715cbdb08137f81e23_JaffaCakes118

  • Size

    3.3MB

  • Sample

    240709-m2gjwssenc

  • MD5

    30187df5048190715cbdb08137f81e23

  • SHA1

    1933d1db4d48c481348a6d08b23ad314e7176156

  • SHA256

    f178e94e09564ded2bc619b2a3a80ebd29be5b6e30fa446d16465505359e19fc

  • SHA512

    1f2cf14de8833000159d11e16726b9a3fbc038283791c9408ec538d1e4a810b3b87189151166b97bd96e131f00074252c0cbb2a6927071b76c6bcaa9903b0644

  • SSDEEP

    98304:EQm/xhU827iAIHKvXcxRcXUaRaGPO+yzQai:EQm8/3CUXcbqRaGm7zO

Malware Config

Targets

    • Target

      30187df5048190715cbdb08137f81e23_JaffaCakes118

    • Size

      3.3MB

    • MD5

      30187df5048190715cbdb08137f81e23

    • SHA1

      1933d1db4d48c481348a6d08b23ad314e7176156

    • SHA256

      f178e94e09564ded2bc619b2a3a80ebd29be5b6e30fa446d16465505359e19fc

    • SHA512

      1f2cf14de8833000159d11e16726b9a3fbc038283791c9408ec538d1e4a810b3b87189151166b97bd96e131f00074252c0cbb2a6927071b76c6bcaa9903b0644

    • SSDEEP

      98304:EQm/xhU827iAIHKvXcxRcXUaRaGPO+yzQai:EQm8/3CUXcbqRaGm7zO

    • 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