General

  • Target

    4b7e84a26c4405d2a704a3d881a0699f631dd59788f0a13f18cd7eecb9edf1a0.bin

  • Size

    473KB

  • Sample

    230430-3wwpmabb64

  • MD5

    53034a726f8eda04a0a7e8e4ab0cbb2b

  • SHA1

    fd2c47d7f99b5f32518b2f29e27f7410c3313bdd

  • SHA256

    4b7e84a26c4405d2a704a3d881a0699f631dd59788f0a13f18cd7eecb9edf1a0

  • SHA512

    efa469c2cdf72f57167490317ec4e09e8acdaee997468e843302a70c2e5511ef1b7098133d14a01fe008eb6a06f27d4da4532596b692e5764536fa77fbd7ea38

  • SSDEEP

    6144:Y7r6OgqBI0xD99qHyVKxJGJeIB184PUThU0NwjJFJdhaVc5mz0k:Y7OOgqBtTcygIWTm3JXyc5mz0k

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

      4b7e84a26c4405d2a704a3d881a0699f631dd59788f0a13f18cd7eecb9edf1a0.bin

    • Size

      473KB

    • MD5

      53034a726f8eda04a0a7e8e4ab0cbb2b

    • SHA1

      fd2c47d7f99b5f32518b2f29e27f7410c3313bdd

    • SHA256

      4b7e84a26c4405d2a704a3d881a0699f631dd59788f0a13f18cd7eecb9edf1a0

    • SHA512

      efa469c2cdf72f57167490317ec4e09e8acdaee997468e843302a70c2e5511ef1b7098133d14a01fe008eb6a06f27d4da4532596b692e5764536fa77fbd7ea38

    • SSDEEP

      6144:Y7r6OgqBI0xD99qHyVKxJGJeIB184PUThU0NwjJFJdhaVc5mz0k:Y7OOgqBtTcygIWTm3JXyc5mz0k

    • 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