General

  • Target

    fa274c2134f769cc722becd057ca7024_JaffaCakes118

  • Size

    52KB

  • Sample

    240419-m3jewahg77

  • MD5

    fa274c2134f769cc722becd057ca7024

  • SHA1

    96ac04bb970ae910c852ac36c46c0be29636f95a

  • SHA256

    63a2bcdc349e3f4ce20c653defb8221ad3310533c757f61ba78c16657cac72c0

  • SHA512

    fc597f6025c4ecfa69a8f8c9985443d8f02aead11e42721bc650943b3c147d010483db4ad9f3b1905702789c81f2a9b6c2664e359236aab7dc3cf3e388c7bf67

  • SSDEEP

    1536:Bbc8lXobJK9Qqhnuq/oxO9GSrEBy/tsu3u:BA+XAohuHw9fEB2u

Malware Config

Targets

    • Target

      fa274c2134f769cc722becd057ca7024_JaffaCakes118

    • Size

      52KB

    • MD5

      fa274c2134f769cc722becd057ca7024

    • SHA1

      96ac04bb970ae910c852ac36c46c0be29636f95a

    • SHA256

      63a2bcdc349e3f4ce20c653defb8221ad3310533c757f61ba78c16657cac72c0

    • SHA512

      fc597f6025c4ecfa69a8f8c9985443d8f02aead11e42721bc650943b3c147d010483db4ad9f3b1905702789c81f2a9b6c2664e359236aab7dc3cf3e388c7bf67

    • SSDEEP

      1536:Bbc8lXobJK9Qqhnuq/oxO9GSrEBy/tsu3u:BA+XAohuHw9fEB2u

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Writes to the Master Boot Record (MBR)

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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Discovery

Query Registry

1
T1012

Tasks