Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    157ca4763112b970f2c1c5b46df8fec359c950cc7dd233bc76caa6459c1203c3

  • Size

    671KB

  • Sample

    210921-hzx2msbcgr

  • MD5

    79443e5a879cb2155d27f43ad8c3f77c

  • SHA1

    c532948c0d97206dc46734f4f84d110b085f8544

  • SHA256

    157ca4763112b970f2c1c5b46df8fec359c950cc7dd233bc76caa6459c1203c3

  • SHA512

    304ebbf190b7eb4f94b95d152368b6b694f374641cfb4a0063b3a6f4edac162a2997e98bfbdfe6db73d4329fb0fbbc26b7f7380418fde0ec1a59687583f61c91

Score
10/10
vidar828discoveryspywarestealersuricata

Malware Config

Extracted

Family

vidar

Version

40.8

Botnet

828

C2

https://pavlovoler.tumblr.com/

Attributes
  • profile_id

    828

Targets

    • Target

      157ca4763112b970f2c1c5b46df8fec359c950cc7dd233bc76caa6459c1203c3

    • Size

      671KB

    • MD5

      79443e5a879cb2155d27f43ad8c3f77c

    • SHA1

      c532948c0d97206dc46734f4f84d110b085f8544

    • SHA256

      157ca4763112b970f2c1c5b46df8fec359c950cc7dd233bc76caa6459c1203c3

    • SHA512

      304ebbf190b7eb4f94b95d152368b6b694f374641cfb4a0063b3a6f4edac162a2997e98bfbdfe6db73d4329fb0fbbc26b7f7380418fde0ec1a59687583f61c91

    Score
    10/10
    vidar828discoveryspywarestealersuricata

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • 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

Install Root Certificate

1
T1130

Modify Registry

1
T1112

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