General

  • Target

    ed52c102f950e8dabd37ff74c01100438821b00ac1d3975f9c34749ab4ef84c2

  • Size

    408KB

  • Sample

    230427-3bgpzacd91

  • MD5

    e8f53f08f52efc730490167814c6185d

  • SHA1

    241762e33d751c7b6a87198fabcb23bab4c9f371

  • SHA256

    ed52c102f950e8dabd37ff74c01100438821b00ac1d3975f9c34749ab4ef84c2

  • SHA512

    da8ad83aa0500d37e3e42cbf3ce8bf0a8576d27dbc09eb0d0920dec9ae6969785b42708df7990f797fedc35242d184b594e910fc26a314478d21717b9587b15f

  • SSDEEP

    6144:lyaUCG6rAvCE66ev+KXSzYkZd3kkyxL1qGtidSmsddNW9Q1:IJUbE6qoSs+iUG0dSHdNm

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

      ed52c102f950e8dabd37ff74c01100438821b00ac1d3975f9c34749ab4ef84c2

    • Size

      408KB

    • MD5

      e8f53f08f52efc730490167814c6185d

    • SHA1

      241762e33d751c7b6a87198fabcb23bab4c9f371

    • SHA256

      ed52c102f950e8dabd37ff74c01100438821b00ac1d3975f9c34749ab4ef84c2

    • SHA512

      da8ad83aa0500d37e3e42cbf3ce8bf0a8576d27dbc09eb0d0920dec9ae6969785b42708df7990f797fedc35242d184b594e910fc26a314478d21717b9587b15f

    • SSDEEP

      6144:lyaUCG6rAvCE66ev+KXSzYkZd3kkyxL1qGtidSmsddNW9Q1:IJUbE6qoSs+iUG0dSHdNm

    • 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