Overview

overview

10

Static

static

eufive_202...40.exe

windows7_x64

10

eufive_202...40.exe

windows10_x64

10

Sharing

Copy URL
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General

  • Target

    eufive_20210730-063740

  • Size

    672KB

  • Sample

    210730-frp9pqk9m6

  • MD5

    9c32bd9cf192e58f79378facca705741

  • SHA1

    14920c8b6b436ab4f60ebd6f9a492e8d4746cbff

  • SHA256

    fa92451e6ed9fbf26d8b523735d9b999d1eaf3bfcedab2cf0a3f9e2dac097e62

  • SHA512

    8b1d0e4943e7ce7db746569678fa2858523ed1f61badb5ff9868ec6402367061937ae4d6837f5e3b044b28b8d9ee85fdb91d32c1b5c4b870e6561555dd9ec379

Score
10/10
vidar818discoveryspywarestealersuricata

Malware Config

Extracted

Family

vidar

Version

39.8

Botnet

818

C2

https://xeronxikxxx.tumblr.com/

Attributes
  • profile_id

    818

Targets

    • Target

      eufive_20210730-063740

    • Size

      672KB

    • MD5

      9c32bd9cf192e58f79378facca705741

    • SHA1

      14920c8b6b436ab4f60ebd6f9a492e8d4746cbff

    • SHA256

      fa92451e6ed9fbf26d8b523735d9b999d1eaf3bfcedab2cf0a3f9e2dac097e62

    • SHA512

      8b1d0e4943e7ce7db746569678fa2858523ed1f61badb5ff9868ec6402367061937ae4d6837f5e3b044b28b8d9ee85fdb91d32c1b5c4b870e6561555dd9ec379

    Score
    10/10
    vidar818discoveryspywarestealersuricata

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Deletes itself

    • 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
    behavioral1behavioral2

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