General

  • Target

    Chrome_update.js

  • Size

    104KB

  • Sample

    231216-wyn91acecl

  • MD5

    d37739ac9f2283dd08e5fb5abf07c7b2

  • SHA1

    99af6ef83e2d195b43e5441da57311dd09ceb669

  • SHA256

    0c5f218d520d2fbd7c24b86fcf41fc90325edefb920d3aa0caf6705debcb26e4

  • SHA512

    7304a447cef3da71937f01975db95d5144b2f0bbc8ad07486eab81492920b1bf68f05f1e01f43648669d567888f489abc07a75bd345ea1dd3011dd0f05331978

  • SSDEEP

    3072:vSyoojJ+SyoojJ+SyoojJpSyoojJRSyoojJJSyoojJh:ayooj/yooj/yoojKyooj+yoojSyoojT

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

https://mindsnatchers.com/GetImageData.php?12432

exe.dropper

https://mindsnatchers.com/GetImageData.php?12432

Targets

    • Target

      Chrome_update.js

    • Size

      104KB

    • MD5

      d37739ac9f2283dd08e5fb5abf07c7b2

    • SHA1

      99af6ef83e2d195b43e5441da57311dd09ceb669

    • SHA256

      0c5f218d520d2fbd7c24b86fcf41fc90325edefb920d3aa0caf6705debcb26e4

    • SHA512

      7304a447cef3da71937f01975db95d5144b2f0bbc8ad07486eab81492920b1bf68f05f1e01f43648669d567888f489abc07a75bd345ea1dd3011dd0f05331978

    • SSDEEP

      3072:vSyoojJ+SyoojJ+SyoojJpSyoojJRSyoojJJSyoojJh:ayooj/yooj/yoojKyooj+yoojSyoojT

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks