Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    528952370d660adcaf83c16589f52814d9261b38e778c96bae0f66a55f2c3fdc

  • Size

    728KB

  • Sample

    211015-v3a3habhfr

  • MD5

    5711668c9839e7c0a681b471b0ea5449

  • SHA1

    cc310ef703554853d530de08130e0895a9d4e25c

  • SHA256

    528952370d660adcaf83c16589f52814d9261b38e778c96bae0f66a55f2c3fdc

  • SHA512

    e405afd0399730a2fa53c2fb2238c591759916631568af83cd3f341f842c098374f0ef9ed9ec7a68414cd9a73a7a636c2ecd610a8037bd62e4506242909c478f

Score
10/10
vidar1008discoveryspywarestealersuricata

Malware Config

Extracted

Family

vidar

Version

41.3

Botnet

1008

C2

https://mas.to/@oleg98

Attributes
  • profile_id

    1008

Targets

    • Target

      528952370d660adcaf83c16589f52814d9261b38e778c96bae0f66a55f2c3fdc

    • Size

      728KB

    • MD5

      5711668c9839e7c0a681b471b0ea5449

    • SHA1

      cc310ef703554853d530de08130e0895a9d4e25c

    • SHA256

      528952370d660adcaf83c16589f52814d9261b38e778c96bae0f66a55f2c3fdc

    • SHA512

      e405afd0399730a2fa53c2fb2238c591759916631568af83cd3f341f842c098374f0ef9ed9ec7a68414cd9a73a7a636c2ecd610a8037bd62e4506242909c478f

    Score
    10/10
    vidar1008discoveryspywarestealersuricata

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • 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
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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