General

  • Target

    a701ee9e27524d453fc33854258abff677ad572c3a48ac232b35f746b31bbefa

  • Size

    4.3MB

  • Sample

    221124-z1ckrsab39

  • MD5

    3da416fbef52bae4d8bcc7a2b06938f9

  • SHA1

    91b823f1a6b174da45844170536430dab9401974

  • SHA256

    a701ee9e27524d453fc33854258abff677ad572c3a48ac232b35f746b31bbefa

  • SHA512

    fc082a90e9a17687f4e0d7a4e28507b351ec0d534f982f575e16b02b997c6a36b94d797c9ffb5de916f65a695867daf896b3e888d16867620883cd391b6f6e47

  • SSDEEP

    49152:6hOqIruzyb7SO6rmxup4ndGKvghxfki1Cc7SKvyoC3yE/Ac5mWxnmf/:YuuzAT6JKcp7SKaoWNAxeno

Malware Config

Targets

    • Target

      a701ee9e27524d453fc33854258abff677ad572c3a48ac232b35f746b31bbefa

    • Size

      4.3MB

    • MD5

      3da416fbef52bae4d8bcc7a2b06938f9

    • SHA1

      91b823f1a6b174da45844170536430dab9401974

    • SHA256

      a701ee9e27524d453fc33854258abff677ad572c3a48ac232b35f746b31bbefa

    • SHA512

      fc082a90e9a17687f4e0d7a4e28507b351ec0d534f982f575e16b02b997c6a36b94d797c9ffb5de916f65a695867daf896b3e888d16867620883cd391b6f6e47

    • SSDEEP

      49152:6hOqIruzyb7SO6rmxup4ndGKvghxfki1Cc7SKvyoC3yE/Ac5mWxnmf/:YuuzAT6JKcp7SKaoWNAxeno

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks