Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    4.0MB

  • Sample

    221127-q3h1wsbh74

  • MD5

    c2256c4496c8ced6ee045dcfb71544fe

  • SHA1

    0bf68bd2282304dfeee529b02f73d7ba105c9d65

  • SHA256

    3b66abe3a8f155402ec2d039a4f469aa7c515379cfbc214a8b89406c16415a17

  • SHA512

    35ce5418609821519946bbe4f6a6b9ff7eeb7ec8e951e33b33aa169bf3f80fca062bc6e6e50eb9be1e12c4969114b5fc99599cdefaf2262a93fd912d9bde0994

  • SSDEEP

    98304:cIRJlTNWsvLKHG9lz2QY5Bt4G5w0g4zJVEr1jef8:conTNWseMRdDGa+y

Score
10/10
vidar1679discoveryspywarestealer

Malware Config

Extracted

Family

vidar

Version

55.9

Botnet

1679

C2

https://t.me/headshotsonly

https://steamcommunity.com/profiles/76561199436777531
Attributes
  • profile_id

    1679

Targets

    • Target

      file.exe

    • Size

      4.0MB

    • MD5

      c2256c4496c8ced6ee045dcfb71544fe

    • SHA1

      0bf68bd2282304dfeee529b02f73d7ba105c9d65

    • SHA256

      3b66abe3a8f155402ec2d039a4f469aa7c515379cfbc214a8b89406c16415a17

    • SHA512

      35ce5418609821519946bbe4f6a6b9ff7eeb7ec8e951e33b33aa169bf3f80fca062bc6e6e50eb9be1e12c4969114b5fc99599cdefaf2262a93fd912d9bde0994

    • SSDEEP

      98304:cIRJlTNWsvLKHG9lz2QY5Bt4G5w0g4zJVEr1jef8:conTNWseMRdDGa+y

    Score
    10/10
    vidar1679discoveryspywarestealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks