Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    be534bd1b74ccc3c27bafbd8e85223497c41f393a9a3805f775abe8d7acb7225

  • Size

    660KB

  • Sample

    210921-zttwgaddbm

  • MD5

    969cb6da250c4c0bd2d47a29fae080d8

  • SHA1

    50760af111428e26ef3a3241157f325d1514cd5a

  • SHA256

    be534bd1b74ccc3c27bafbd8e85223497c41f393a9a3805f775abe8d7acb7225

  • SHA512

    5da85ffb710d3e1c4d1b001b6f933e7de89bc26f43636ea5c1ccac20cc0b13f61c3e528d3cd2473b1968351b5018ca1f0a831716b417f24f5b570183f77d75fa

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

      be534bd1b74ccc3c27bafbd8e85223497c41f393a9a3805f775abe8d7acb7225

    • Size

      660KB

    • MD5

      969cb6da250c4c0bd2d47a29fae080d8

    • SHA1

      50760af111428e26ef3a3241157f325d1514cd5a

    • SHA256

      be534bd1b74ccc3c27bafbd8e85223497c41f393a9a3805f775abe8d7acb7225

    • SHA512

      5da85ffb710d3e1c4d1b001b6f933e7de89bc26f43636ea5c1ccac20cc0b13f61c3e528d3cd2473b1968351b5018ca1f0a831716b417f24f5b570183f77d75fa

    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