General

  • Target

    0c17dc1c6e2deee827be63a946a8b28b4815fe23513ed42f807ca7c62ab684ec

  • Size

    4.4MB

  • Sample

    221125-fq6lbach53

  • MD5

    348c0c585452e9db274178166e2be34f

  • SHA1

    dada50fb25005597580fe0e25001ed24fbca4b5b

  • SHA256

    0c17dc1c6e2deee827be63a946a8b28b4815fe23513ed42f807ca7c62ab684ec

  • SHA512

    3a5de59e1f6a2ebf1c12c0b8dd71699a2b67502c280044ebf80f786ab08c4a9bb96c741cb0585493b85d4e7df5708754ac04f900499f28c964d0b71bd5757a02

  • SSDEEP

    49152:m9aK6zTouxmBF0HDxup40+gppWmD/M2BKQl0c7SKuZ8hpTQdQB:4wToXj0wpp1D/v7SKuZspsdQ

Malware Config

Targets

    • Target

      0c17dc1c6e2deee827be63a946a8b28b4815fe23513ed42f807ca7c62ab684ec

    • Size

      4.4MB

    • MD5

      348c0c585452e9db274178166e2be34f

    • SHA1

      dada50fb25005597580fe0e25001ed24fbca4b5b

    • SHA256

      0c17dc1c6e2deee827be63a946a8b28b4815fe23513ed42f807ca7c62ab684ec

    • SHA512

      3a5de59e1f6a2ebf1c12c0b8dd71699a2b67502c280044ebf80f786ab08c4a9bb96c741cb0585493b85d4e7df5708754ac04f900499f28c964d0b71bd5757a02

    • SSDEEP

      49152:m9aK6zTouxmBF0HDxup40+gppWmD/M2BKQl0c7SKuZ8hpTQdQB:4wToXj0wpp1D/v7SKuZspsdQ

    • Registers COM server for autorun

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

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

    • Drops file in System32 directory

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

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks