Overview

overview

10

Static

static

1

bank_statement.scr

windows7-x64

10

bank_statement.scr

windows10-2004-x64

10

Sharing

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General

  • Target

    bank_statement.scr

  • Size

    25MB

  • Sample

    230602-15z3asfb3w

  • MD5

    dedd66f7cdc48224fb7fcbc795f69bfd

  • SHA1

    00ab7277c89b9f0608f00997b219881a92e36888

  • SHA256

    b11e85d0eed98a012f018c818f72a0bc0d0521ea132a45a58f5de92da924c225

  • SHA512

    4ea3119416c786ec9667eaa499b3af40d196f4ecf2ffaac5e5b78ccbaba34ab867e302a10fc7964dc95284fafcffdeca3361886dffdc2c2ba2bf2fb5e664b8c3

  • SSDEEP

    393216:iEbUSKA4SNAwLpQfgVehx8oyLZ8Ae0sCK9UCUQkiWajOHkzhSbfA:7bUXA4Vv9eoyt8Ae07K2CUdiWajOHe

Score
10/10
vidar850dc0663d2676536f88b82b3382fcb4spywarestealer

Malware Config

Extracted

Family

vidar

Version

4.1

Botnet

850dc0663d2676536f88b82b3382fcb4

C2

https://steamcommunity.com/profiles/76561199510444991

https://t.me/task4manager
Attributes
  • profile_id_v2

    850dc0663d2676536f88b82b3382fcb4

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.34

Targets

    • Target

      bank_statement.scr

    • Size

      25MB

    • MD5

      dedd66f7cdc48224fb7fcbc795f69bfd

    • SHA1

      00ab7277c89b9f0608f00997b219881a92e36888

    • SHA256

      b11e85d0eed98a012f018c818f72a0bc0d0521ea132a45a58f5de92da924c225

    • SHA512

      4ea3119416c786ec9667eaa499b3af40d196f4ecf2ffaac5e5b78ccbaba34ab867e302a10fc7964dc95284fafcffdeca3361886dffdc2c2ba2bf2fb5e664b8c3

    • SSDEEP

      393216:iEbUSKA4SNAwLpQfgVehx8oyLZ8Ae0sCK9UCUQkiWajOHkzhSbfA:7bUXA4Vv9eoyt8Ae07K2CUdiWajOHe

    Score
    10/10
    vidar850dc0663d2676536f88b82b3382fcb4spywarestealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Checks computer location settings

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

    • Loads dropped DLL

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks