General

  • Target

    c2eabfb972314c74504e3fc9cd930a89f40504de1a5a2a991abc0589b7d03429

  • Size

    353KB

  • Sample

    230422-nl8twagc9s

  • MD5

    6dc35366335e68d64c409efdbb2270b3

  • SHA1

    e0b9597990ea3565d98e1d66a23e8df0379678e3

  • SHA256

    c2eabfb972314c74504e3fc9cd930a89f40504de1a5a2a991abc0589b7d03429

  • SHA512

    b3eca27db34d325cd1f891ecb2d8ccd09889aca55ed1e6b09cdb2829f75d06f4dfa522f9fea7e87b643cfeb604b56ef472cb47e0cdcb08378d2de3b573358a43

  • SSDEEP

    6144:0euaN+RErl0VU4nPCa3E7PK/vgjhKaVhRJk6S02:ruaNRyzPC8VHgjhY02

Malware Config

Extracted

Family

vidar

Version

3.5

Botnet

2234cb18bdcd93ea6f4e5f1473025a81

C2

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes
  • profile_id_v2

    2234cb18bdcd93ea6f4e5f1473025a81

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      c2eabfb972314c74504e3fc9cd930a89f40504de1a5a2a991abc0589b7d03429

    • Size

      353KB

    • MD5

      6dc35366335e68d64c409efdbb2270b3

    • SHA1

      e0b9597990ea3565d98e1d66a23e8df0379678e3

    • SHA256

      c2eabfb972314c74504e3fc9cd930a89f40504de1a5a2a991abc0589b7d03429

    • SHA512

      b3eca27db34d325cd1f891ecb2d8ccd09889aca55ed1e6b09cdb2829f75d06f4dfa522f9fea7e87b643cfeb604b56ef472cb47e0cdcb08378d2de3b573358a43

    • SSDEEP

      6144:0euaN+RErl0VU4nPCa3E7PK/vgjhKaVhRJk6S02:ruaNRyzPC8VHgjhY02

    • 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