General

  • Target

    a68ee695d9f02800b49fc7f4090aadbc20dd6ec82716774815ba3d4bd051d198

  • Size

    2.5MB

  • Sample

    221124-z18cfadc4y

  • MD5

    5a373c875179051cadbaeed3617b6552

  • SHA1

    7efa5b94e0e25290cc23439f095dacd82e2d9400

  • SHA256

    a68ee695d9f02800b49fc7f4090aadbc20dd6ec82716774815ba3d4bd051d198

  • SHA512

    d6fabab38cad836ed83be07f1e32fecef9ca080fcf8097e595fbadbed64ab4df9cb19e83c7a7728cbd5a4ab32194c51fa5a17ae55f58c04a900f54f5ab56eef7

  • SSDEEP

    49152:h1OsKSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zm:h1OpSQY1DCqkck4apyLqt

Malware Config

Targets

    • Target

      a68ee695d9f02800b49fc7f4090aadbc20dd6ec82716774815ba3d4bd051d198

    • Size

      2.5MB

    • MD5

      5a373c875179051cadbaeed3617b6552

    • SHA1

      7efa5b94e0e25290cc23439f095dacd82e2d9400

    • SHA256

      a68ee695d9f02800b49fc7f4090aadbc20dd6ec82716774815ba3d4bd051d198

    • SHA512

      d6fabab38cad836ed83be07f1e32fecef9ca080fcf8097e595fbadbed64ab4df9cb19e83c7a7728cbd5a4ab32194c51fa5a17ae55f58c04a900f54f5ab56eef7

    • SSDEEP

      49152:h1OsKSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zm:h1OpSQY1DCqkck4apyLqt

    • Executes dropped EXE

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks