General

  • Target

    6b97172374574fd6c9bba69f1d62d323cfbf16300b9c7d9fdfd745469bb6381c

  • Size

    2.1MB

  • Sample

    221123-vf4fjagh85

  • MD5

    2194905763e48403264baeb4c66eaa49

  • SHA1

    c7edad0e0cae60005976174a4cb087d85e94804c

  • SHA256

    6b97172374574fd6c9bba69f1d62d323cfbf16300b9c7d9fdfd745469bb6381c

  • SHA512

    f62f66a0cc2be30e46a0cde11c5c538c86193e6382284f427398863a3bf09327348d9a1b29c7865a32f8e4f17ff36be7cff87afb91aedd06561fb500297ec714

  • SSDEEP

    49152:h1OswAxPqbaJ0CqWfTAeP20icuFMDoiXrBSdCIlE05XwjXr3w:h1OJAxib7CqWfTAeP2vaDhtSdpV

Malware Config

Targets

    • Target

      6b97172374574fd6c9bba69f1d62d323cfbf16300b9c7d9fdfd745469bb6381c

    • Size

      2.1MB

    • MD5

      2194905763e48403264baeb4c66eaa49

    • SHA1

      c7edad0e0cae60005976174a4cb087d85e94804c

    • SHA256

      6b97172374574fd6c9bba69f1d62d323cfbf16300b9c7d9fdfd745469bb6381c

    • SHA512

      f62f66a0cc2be30e46a0cde11c5c538c86193e6382284f427398863a3bf09327348d9a1b29c7865a32f8e4f17ff36be7cff87afb91aedd06561fb500297ec714

    • SSDEEP

      49152:h1OswAxPqbaJ0CqWfTAeP20icuFMDoiXrBSdCIlE05XwjXr3w:h1OJAxib7CqWfTAeP2vaDhtSdpV

    • 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