Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    a335a14188c608ba63b172cb891cd710c2bae0d56816c264f65037600d78e4e8

  • Size

    593KB

  • Sample

    210926-xrtftafbfl

  • MD5

    2bfd3556c9283e527e972bf836c764b7

  • SHA1

    f8e240c3dbb6259f66484dc15a8e7ae72ef69318

  • SHA256

    a335a14188c608ba63b172cb891cd710c2bae0d56816c264f65037600d78e4e8

  • SHA512

    617a172787e4fdf603eb0a75fac425e6cd4929985a151a1b9073cc5bae4cabe3b4edba3ab68def259b3e03bd59f5670abcb59b3ec14730fcfbcce93ccfed2385

Score
10/10
vidardiscoveryspywarestealersuricata

Malware Config

Targets

    • Target

      a335a14188c608ba63b172cb891cd710c2bae0d56816c264f65037600d78e4e8

    • Size

      593KB

    • MD5

      2bfd3556c9283e527e972bf836c764b7

    • SHA1

      f8e240c3dbb6259f66484dc15a8e7ae72ef69318

    • SHA256

      a335a14188c608ba63b172cb891cd710c2bae0d56816c264f65037600d78e4e8

    • SHA512

      617a172787e4fdf603eb0a75fac425e6cd4929985a151a1b9073cc5bae4cabe3b4edba3ab68def259b3e03bd59f5670abcb59b3ec14730fcfbcce93ccfed2385

    Score
    10/10
    vidardiscoveryspywarestealersuricata

    • 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

    • 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