General

  • Target

    d490007cb5dcc0234f507f65dedd72886986141ed4922f038401ec1a4008aca1

  • Size

    330KB

  • Sample

    230123-kq21cace45

  • MD5

    d05a0e9e76503d6b0353060083d4e409

  • SHA1

    a4f186c5f493f3a71185e5b4b2a5c0962ba0321e

  • SHA256

    d490007cb5dcc0234f507f65dedd72886986141ed4922f038401ec1a4008aca1

  • SHA512

    d582f05fde248fb2f776b67eb286c6bb0c7ba0bb218f6547c89fe6ca6b7fbc90a7ab9c81ba69b2de31ddc5a709f304e9658362ded3732bde9289e63f90c05b4a

  • SSDEEP

    6144:6fLLl2dT29+7FhAHHU9W9kSDJg8TEtQK/fu1d0FeXCmTbV:6fHlmTJ7FhX9cvNgZtQKXu1rC

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

      d490007cb5dcc0234f507f65dedd72886986141ed4922f038401ec1a4008aca1

    • Size

      330KB

    • MD5

      d05a0e9e76503d6b0353060083d4e409

    • SHA1

      a4f186c5f493f3a71185e5b4b2a5c0962ba0321e

    • SHA256

      d490007cb5dcc0234f507f65dedd72886986141ed4922f038401ec1a4008aca1

    • SHA512

      d582f05fde248fb2f776b67eb286c6bb0c7ba0bb218f6547c89fe6ca6b7fbc90a7ab9c81ba69b2de31ddc5a709f304e9658362ded3732bde9289e63f90c05b4a

    • SSDEEP

      6144:6fLLl2dT29+7FhAHHU9W9kSDJg8TEtQK/fu1d0FeXCmTbV:6fHlmTJ7FhX9cvNgZtQKXu1rC

    • 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