General

  • Target

    54549e05d785caa3a31a8f6727ab6a1f4e6d0158a775a3f50bb779206643f235

  • Size

    194KB

  • Sample

    230122-yssfksbe9w

  • MD5

    fddbbd43f4e16a816c93ba39ecda4a82

  • SHA1

    558dae1324673d06ee9a9e2e887872cd991c6aa9

  • SHA256

    54549e05d785caa3a31a8f6727ab6a1f4e6d0158a775a3f50bb779206643f235

  • SHA512

    a2ddd9f0ad7e0406cfbe1f8a3d890c037af1d7794d9b9af8fef183af35442644aa303b80b8a08b3e39d23f8a5616f756369836b645780456250856b3fcf933eb

  • SSDEEP

    3072:rBN0XfvQDFLXASeZ5ecEUkfjS3NnGxYKc8m74Xu6AHR:ViQLXxetDGTcoXu6A

Malware Config

Extracted

Family

vidar

Version

2.1

Botnet

237

C2

https://t.me/jetbim2

https://steamcommunity.com/profiles/76561199471266194

Attributes
  • profile_id

    237

Extracted

Family

redline

Botnet

anydesk-usa

C2

89.163.146.82:25313

Attributes
  • auth_value

    3048255396a3eb3d3aa36222e7cab88d

Targets

    • Target

      54549e05d785caa3a31a8f6727ab6a1f4e6d0158a775a3f50bb779206643f235

    • Size

      194KB

    • MD5

      fddbbd43f4e16a816c93ba39ecda4a82

    • SHA1

      558dae1324673d06ee9a9e2e887872cd991c6aa9

    • SHA256

      54549e05d785caa3a31a8f6727ab6a1f4e6d0158a775a3f50bb779206643f235

    • SHA512

      a2ddd9f0ad7e0406cfbe1f8a3d890c037af1d7794d9b9af8fef183af35442644aa303b80b8a08b3e39d23f8a5616f756369836b645780456250856b3fcf933eb

    • SSDEEP

      3072:rBN0XfvQDFLXASeZ5ecEUkfjS3NnGxYKc8m74Xu6AHR:ViQLXxetDGTcoXu6A

    • Detects Smokeloader packer

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

3
T1005

Tasks