Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    28e495f69a9d69497bdeebb0e03215f9b316cac67de9f6c5977d04fcd9b4ba56

  • Size

    681KB

  • Sample

    211013-21f93afbgl

  • MD5

    0fa183ae77694f70a4279fbd32d5f262

  • SHA1

    954242e2bb4943df86f1ce0a7f149af6b410610a

  • SHA256

    28e495f69a9d69497bdeebb0e03215f9b316cac67de9f6c5977d04fcd9b4ba56

  • SHA512

    696f61fc2dd2809ac452e699374d5e6390279bc6d80d8a81bc664783ab82692bc4348c3058a9b02d52d8857ca2d9dc7b63a4c4742812b678d5462b45ccaf7693

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

      28e495f69a9d69497bdeebb0e03215f9b316cac67de9f6c5977d04fcd9b4ba56

    • Size

      681KB

    • MD5

      0fa183ae77694f70a4279fbd32d5f262

    • SHA1

      954242e2bb4943df86f1ce0a7f149af6b410610a

    • SHA256

      28e495f69a9d69497bdeebb0e03215f9b316cac67de9f6c5977d04fcd9b4ba56

    • SHA512

      696f61fc2dd2809ac452e699374d5e6390279bc6d80d8a81bc664783ab82692bc4348c3058a9b02d52d8857ca2d9dc7b63a4c4742812b678d5462b45ccaf7693

    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