General

  • Target

    ed1474955358c9e88a8882ea37a692e76af9643c10ed6c319f7f19f7f06053f8

  • Size

    4.4MB

  • Sample

    221124-vwhtrscd9w

  • MD5

    b1c75b530c5362fcd32c8dfe696b4789

  • SHA1

    8234de9d07bbb95ca4f9a18bf1a403534e84f1de

  • SHA256

    ed1474955358c9e88a8882ea37a692e76af9643c10ed6c319f7f19f7f06053f8

  • SHA512

    7a7a8c25b726e7948e51462787c19e033664b8aafcd79f7972320ade4dae9de34f4d6f28d09260f4d5376620ca62ce91b2102e3a48fe03d14d5947364f44a03e

  • SSDEEP

    49152:LNaKKDRjrBGxFEnDxup4PkXOjKzuFYdkkUc7SKIB+lyzEJ3jJT4:/QRjkTE2OjK9kI7SK5YiTJT

Malware Config

Targets

    • Target

      ed1474955358c9e88a8882ea37a692e76af9643c10ed6c319f7f19f7f06053f8

    • Size

      4.4MB

    • MD5

      b1c75b530c5362fcd32c8dfe696b4789

    • SHA1

      8234de9d07bbb95ca4f9a18bf1a403534e84f1de

    • SHA256

      ed1474955358c9e88a8882ea37a692e76af9643c10ed6c319f7f19f7f06053f8

    • SHA512

      7a7a8c25b726e7948e51462787c19e033664b8aafcd79f7972320ade4dae9de34f4d6f28d09260f4d5376620ca62ce91b2102e3a48fe03d14d5947364f44a03e

    • SSDEEP

      49152:LNaKKDRjrBGxFEnDxup4PkXOjKzuFYdkkUc7SKIB+lyzEJ3jJT4:/QRjkTE2OjK9kI7SK5YiTJT

    • 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