Overview

overview

10

Static

static

eufive_202...22.exe

windows7_x64

10

eufive_202...22.exe

windows10_x64

10

Sharing

Copy URL
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General

  • Target

    eufive_20210913-120522

  • Size

    752KB

  • Sample

    210913-m5f3jadeb7

  • MD5

    ba7db9acdc44166d02b2da06cac656fc

  • SHA1

    0e1c30a40b73e38553e0b9cda546eb60cbab53cf

  • SHA256

    ee7d47b978a00def7f9e9263ab96b5e92ff1eefb1e9bef8021338a70b7708f7a

  • SHA512

    75f713cf1a1edc9f9b499d21e390c6d475c374cccf9a046068d5abdc94d4d0805ce8b087acad748eb78fecb274dc171a299083a807ee6024bf42b4289708dd32

Score
10/10
vidar865discoveryspywarestealer

Malware Config

Extracted

Family

vidar

Version

40.5

Botnet

865

C2

https://gheorghip.tumblr.com/

Attributes
  • profile_id

    865

Targets

    • Target

      eufive_20210913-120522

    • Size

      752KB

    • MD5

      ba7db9acdc44166d02b2da06cac656fc

    • SHA1

      0e1c30a40b73e38553e0b9cda546eb60cbab53cf

    • SHA256

      ee7d47b978a00def7f9e9263ab96b5e92ff1eefb1e9bef8021338a70b7708f7a

    • SHA512

      75f713cf1a1edc9f9b499d21e390c6d475c374cccf9a046068d5abdc94d4d0805ce8b087acad748eb78fecb274dc171a299083a807ee6024bf42b4289708dd32

    Score
    10/10
    vidar865stealerdiscoveryspyware

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • 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
    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