General

  • Target

    d419fc3ee1b3a96f742db99cca05896883bded2d351277bd0462485d318b60f0.bin

  • Size

    473KB

  • Sample

    230430-1yg8xadf34

  • MD5

    4f148550545335cf1adc9a8e091ec439

  • SHA1

    e4b40a0c6db1a34e851d5cd6600525ba4f8196f6

  • SHA256

    d419fc3ee1b3a96f742db99cca05896883bded2d351277bd0462485d318b60f0

  • SHA512

    80f93063d242081c5e641392b044e496cdb08754be1394c3a850a22dbf7b35fa5af1200e52f4f75c0c6aa907c639f1bcfb7dc8911ca6de0bd19affdb2e85b0bd

  • SSDEEP

    6144:ZzOKNKS3ltqSNYZ/Q6I9XPRQLrcAgw+NGCrJJ+Y3oX:Zz3NKS3jqSsQ6I9pQvfB+p4X

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

      d419fc3ee1b3a96f742db99cca05896883bded2d351277bd0462485d318b60f0.bin

    • Size

      473KB

    • MD5

      4f148550545335cf1adc9a8e091ec439

    • SHA1

      e4b40a0c6db1a34e851d5cd6600525ba4f8196f6

    • SHA256

      d419fc3ee1b3a96f742db99cca05896883bded2d351277bd0462485d318b60f0

    • SHA512

      80f93063d242081c5e641392b044e496cdb08754be1394c3a850a22dbf7b35fa5af1200e52f4f75c0c6aa907c639f1bcfb7dc8911ca6de0bd19affdb2e85b0bd

    • SSDEEP

      6144:ZzOKNKS3ltqSNYZ/Q6I9XPRQLrcAgw+NGCrJJ+Y3oX:Zz3NKS3jqSsQ6I9pQvfB+p4X

    • 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