Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    7583535db1acd3e82f0d8359614568baa860264c93a9b70ad8be6819eb4e952a

  • Size

    666KB

  • Sample

    220222-wahgjscheq

  • MD5

    d9b9cec66f47749fd256f14cfcb1245c

  • SHA1

    f7ecc1acee663ba30e7d5faa105a344f6f145a61

  • SHA256

    7583535db1acd3e82f0d8359614568baa860264c93a9b70ad8be6819eb4e952a

  • SHA512

    6f036d7e01670b09099b23f4a9a2518752968fffa238f255981c836d4c60de9339920d6a70172f46aead52bdafd24c28e65704a3f975767ed2018b2e61980cc1

Score
10/10
vidar565discoveryspywarestealersuricata

Malware Config

Extracted

Family

vidar

Version

50.3

Botnet

565

C2

https://mastodon.social/@kill5rnax

https://noc.social/@kill6nix
Attributes
  • profile_id

    565

Targets

    • Target

      7583535db1acd3e82f0d8359614568baa860264c93a9b70ad8be6819eb4e952a

    • Size

      666KB

    • MD5

      d9b9cec66f47749fd256f14cfcb1245c

    • SHA1

      f7ecc1acee663ba30e7d5faa105a344f6f145a61

    • SHA256

      7583535db1acd3e82f0d8359614568baa860264c93a9b70ad8be6819eb4e952a

    • SHA512

      6f036d7e01670b09099b23f4a9a2518752968fffa238f255981c836d4c60de9339920d6a70172f46aead52bdafd24c28e65704a3f975767ed2018b2e61980cc1

    Score
    10/10
    vidar565discoveryspywarestealersuricata

    • 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 Suspicious Zipped Filename in Outbound POST Request (Passwords.txt) M2

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt) M2

      suricata

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (passwords.txt) M2

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (passwords.txt) M2

      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

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      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