General

  • Target

    cf24587a51ad682268cd02c85a1008baf1014f2cbf5d53fb9818416d8f6857ab

  • Size

    2.5MB

  • Sample

    221124-xnfqjsga8y

  • MD5

    f3f51a7218e9b481f5698adb1d3a65ea

  • SHA1

    76679ddf73ef8711c226baa99b0863576870ebe7

  • SHA256

    cf24587a51ad682268cd02c85a1008baf1014f2cbf5d53fb9818416d8f6857ab

  • SHA512

    966a4319a3be0dbe14b6532131323846e20125cab1e76101263bb1267ece9e4d96d8053d1ede3d683d116c0eb3d78ab04e38095eab614399c72bec7b7d66f559

  • SSDEEP

    49152:h1OspTAHQDPTB3RnKWXUjuxZsHKddXx/WPKGL2ONrq8J8aUnbeZ9k:h1OwTAqMjuxZH/Wpdu

Malware Config

Targets

    • Target

      cf24587a51ad682268cd02c85a1008baf1014f2cbf5d53fb9818416d8f6857ab

    • Size

      2.5MB

    • MD5

      f3f51a7218e9b481f5698adb1d3a65ea

    • SHA1

      76679ddf73ef8711c226baa99b0863576870ebe7

    • SHA256

      cf24587a51ad682268cd02c85a1008baf1014f2cbf5d53fb9818416d8f6857ab

    • SHA512

      966a4319a3be0dbe14b6532131323846e20125cab1e76101263bb1267ece9e4d96d8053d1ede3d683d116c0eb3d78ab04e38095eab614399c72bec7b7d66f559

    • SSDEEP

      49152:h1OspTAHQDPTB3RnKWXUjuxZsHKddXx/WPKGL2ONrq8J8aUnbeZ9k:h1OwTAqMjuxZH/Wpdu

    • 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