General

  • Target

    setup.exe

  • Size

    472KB

  • Sample

    230413-awsczsgc52

  • MD5

    76ef680c0ebbc1fe0512aad0b218f2cc

  • SHA1

    7098a0f3f2498d9ed86f9b841f2c254afc333662

  • SHA256

    c1821cde377bf360d0ee0552a1e4ad4f37cbf5a71c6de027e13c2eadea696505

  • SHA512

    c75ba34a9914cbd108b2f230b8f254e09a6768034f53b023c3b831c888278b5710ad55d155c8c034f9696d941b17eb5608729e13a3d9ad0e50d2f00470151cc2

  • SSDEEP

    12288:zQtPPvWwrmHDGAHkWQ6vDpMQWSwlKmBPNICVr:z+PDWSGHCQjzmBPNICV

Malware Config

Extracted

Family

vidar

Version

3.4

Botnet

e749025c61b2caca10aa829a9e1a65a1

C2

https://steamcommunity.com/profiles/76561199494593681

https://t.me/auftriebs

Attributes
  • profile_id_v2

    e749025c61b2caca10aa829a9e1a65a1

  • user_agent

    Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0

Extracted

Family

laplas

C2

http://185.106.92.74

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      setup.exe

    • Size

      472KB

    • MD5

      76ef680c0ebbc1fe0512aad0b218f2cc

    • SHA1

      7098a0f3f2498d9ed86f9b841f2c254afc333662

    • SHA256

      c1821cde377bf360d0ee0552a1e4ad4f37cbf5a71c6de027e13c2eadea696505

    • SHA512

      c75ba34a9914cbd108b2f230b8f254e09a6768034f53b023c3b831c888278b5710ad55d155c8c034f9696d941b17eb5608729e13a3d9ad0e50d2f00470151cc2

    • SSDEEP

      12288:zQtPPvWwrmHDGAHkWQ6vDpMQWSwlKmBPNICVr:z+PDWSGHCQjzmBPNICV

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks