General

  • Target

    195bc79ca7cb1672e551e3e5d6f8cf4a4e9215bc93a698cd2c6c1b2de50dfbe3.bin

  • Size

    393KB

  • Sample

    230430-z4jhgsdb6x

  • MD5

    ad729ec7619061705be9ed5ef734dc86

  • SHA1

    8162fb00c6ebc2006df6fe361c17705a487ebebc

  • SHA256

    195bc79ca7cb1672e551e3e5d6f8cf4a4e9215bc93a698cd2c6c1b2de50dfbe3

  • SHA512

    b954dbc8a47c03eae62a0d91fdbf37bf3896d5c8064db37b93d88eb6edd7f56ad8e90a16dcb6d109454c21ed4e67f82cd115cac2718124b6c1b976c3c023ab2e

  • SSDEEP

    6144:pZzybEipAmsKXL1vWMnELR2Ik/VPyIgECQQ8azjVqxLynqOc:pZOQip6K0tNgVPyA1Q8QBEL+N

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

      195bc79ca7cb1672e551e3e5d6f8cf4a4e9215bc93a698cd2c6c1b2de50dfbe3.bin

    • Size

      393KB

    • MD5

      ad729ec7619061705be9ed5ef734dc86

    • SHA1

      8162fb00c6ebc2006df6fe361c17705a487ebebc

    • SHA256

      195bc79ca7cb1672e551e3e5d6f8cf4a4e9215bc93a698cd2c6c1b2de50dfbe3

    • SHA512

      b954dbc8a47c03eae62a0d91fdbf37bf3896d5c8064db37b93d88eb6edd7f56ad8e90a16dcb6d109454c21ed4e67f82cd115cac2718124b6c1b976c3c023ab2e

    • SSDEEP

      6144:pZzybEipAmsKXL1vWMnELR2Ik/VPyIgECQQ8azjVqxLynqOc:pZOQip6K0tNgVPyA1Q8QBEL+N

    • 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