Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    a4775585df59d0c3dbb471465d82811db99819f2532f3852fff04c43d2b231fa

  • Size

    635KB

  • Sample

    211012-sed35sceak

  • MD5

    e9ccc800d5d031c190623229b218f971

  • SHA1

    3736a9e2b863ee71a62d4d66f0700863255a1db4

  • SHA256

    a4775585df59d0c3dbb471465d82811db99819f2532f3852fff04c43d2b231fa

  • SHA512

    63fb9d2edb88fb3ae7d50efd21b7d25ec3a5cf19171db7ea6331865d684501c570e7c21e6871fb1510001c71419843a79865b8d2bd9a4a3c48bf261a1065fccb

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

      a4775585df59d0c3dbb471465d82811db99819f2532f3852fff04c43d2b231fa

    • Size

      635KB

    • MD5

      e9ccc800d5d031c190623229b218f971

    • SHA1

      3736a9e2b863ee71a62d4d66f0700863255a1db4

    • SHA256

      a4775585df59d0c3dbb471465d82811db99819f2532f3852fff04c43d2b231fa

    • SHA512

      63fb9d2edb88fb3ae7d50efd21b7d25ec3a5cf19171db7ea6331865d684501c570e7c21e6871fb1510001c71419843a79865b8d2bd9a4a3c48bf261a1065fccb

    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