Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    695faffc0a0cb66b81c96b42d48aa756debaf3245624e47fd27f4555248a4df5

  • Size

    711KB

  • Sample

    210922-zttwgageam

  • MD5

    dfc7ce8d606fe5e7ca93f74cfd3f2d62

  • SHA1

    c7ad8566440626728626d65090fa84960a0ff426

  • SHA256

    695faffc0a0cb66b81c96b42d48aa756debaf3245624e47fd27f4555248a4df5

  • SHA512

    e984e6964696b08396a41008494b738bca03e8899a3f7400226aa7d005161fba6e5f04e64e582defd845d33db94f37399f5841dcdffafb1f60a628305f3a0e49

Score
10/10
vidar828discoveryspywarestealersuricata

Malware Config

Extracted

Family

vidar

Version

40.9

Botnet

828

C2

https://stacenko668.tumblr.com/

Attributes
  • profile_id

    828

Targets

    • Target

      695faffc0a0cb66b81c96b42d48aa756debaf3245624e47fd27f4555248a4df5

    • Size

      711KB

    • MD5

      dfc7ce8d606fe5e7ca93f74cfd3f2d62

    • SHA1

      c7ad8566440626728626d65090fa84960a0ff426

    • SHA256

      695faffc0a0cb66b81c96b42d48aa756debaf3245624e47fd27f4555248a4df5

    • SHA512

      e984e6964696b08396a41008494b738bca03e8899a3f7400226aa7d005161fba6e5f04e64e582defd845d33db94f37399f5841dcdffafb1f60a628305f3a0e49

    Score
    10/10
    vidar828discoveryspywarestealersuricata

    • 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

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