Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    831f4d040c8215e670f8bce2d63855fd70c8f54a1ae2644a5cdce1eb7890d8ef

  • Size

    760KB

  • Sample

    211011-xljpeshhdj

  • MD5

    0fa40777f277021341a92c4f1346e597

  • SHA1

    a85a06c49989df9ecfe8156f7eb62b7b621cc1d8

  • SHA256

    831f4d040c8215e670f8bce2d63855fd70c8f54a1ae2644a5cdce1eb7890d8ef

  • SHA512

    b043ce57ea0b3d23ce5ae89cc839cad6ece7b6ac5f77499d021c14e289228bcc5ff642e30a2e040dc0ac4577e9b68f742109e80122709e8e145412686c877f40

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

      831f4d040c8215e670f8bce2d63855fd70c8f54a1ae2644a5cdce1eb7890d8ef

    • Size

      760KB

    • MD5

      0fa40777f277021341a92c4f1346e597

    • SHA1

      a85a06c49989df9ecfe8156f7eb62b7b621cc1d8

    • SHA256

      831f4d040c8215e670f8bce2d63855fd70c8f54a1ae2644a5cdce1eb7890d8ef

    • SHA512

      b043ce57ea0b3d23ce5ae89cc839cad6ece7b6ac5f77499d021c14e289228bcc5ff642e30a2e040dc0ac4577e9b68f742109e80122709e8e145412686c877f40

    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