General

  • Target

    1c7880147291baa1ac52653edb6a1391e14606a94645a571ffa8950065992c52

  • Size

    472KB

  • Sample

    230428-269tkagh34

  • MD5

    12ec64d2d9a753c221d573d91253a001

  • SHA1

    1875a2ddfe983825c8fbc14d7c4ca9b349fd07f8

  • SHA256

    1c7880147291baa1ac52653edb6a1391e14606a94645a571ffa8950065992c52

  • SHA512

    29c36c315274371489cf3861cdc99e14635a689c63529e3c2dad0d66df5c88bca7446524d4a3a93f11f2109bf8ee10fe90001c9694a29e98146917ee61fbbc01

  • SSDEEP

    6144:ET1yCCSMuFhsDgklh22RBDHyErZtTPgssanRAygA7qqovXL:ETACCSMcxEhlPDdNnR89qov

Malware Config

Extracted

Family

vidar

Version

3.6

Botnet

78489afd9d9a4747beb445e5fb5b9c96

C2

https://steamcommunity.com/profiles/76561199499188534

https://t.me/nutalse

Attributes
  • profile_id_v2

    78489afd9d9a4747beb445e5fb5b9c96

  • user_agent

    Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      1c7880147291baa1ac52653edb6a1391e14606a94645a571ffa8950065992c52

    • Size

      472KB

    • MD5

      12ec64d2d9a753c221d573d91253a001

    • SHA1

      1875a2ddfe983825c8fbc14d7c4ca9b349fd07f8

    • SHA256

      1c7880147291baa1ac52653edb6a1391e14606a94645a571ffa8950065992c52

    • SHA512

      29c36c315274371489cf3861cdc99e14635a689c63529e3c2dad0d66df5c88bca7446524d4a3a93f11f2109bf8ee10fe90001c9694a29e98146917ee61fbbc01

    • SSDEEP

      6144:ET1yCCSMuFhsDgklh22RBDHyErZtTPgssanRAygA7qqovXL:ETACCSMcxEhlPDdNnR89qov

    • 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.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks