Overview

overview

10

Static

static

eufive_202...42.exe

windows7_x64

10

eufive_202...42.exe

windows10_x64

10

Sharing

Copy URL
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General

  • Target

    eufive_20211027-033642

  • Size

    768KB

  • Sample

    211027-l1lxjsbfa2

  • MD5

    f070e05905f35156466c6b4a46d07168

  • SHA1

    57a646ef661d507e60360dd5c0e7a163ca884ce4

  • SHA256

    947efe9d935dac19997009b74689204e3c3e97cc0d591b458d79d0a402faa59c

  • SHA512

    926a29fb66a32411a1c190761356a87be6aae782577efbb3d6773a21ee80039b7f3c129acd3d4a100eeb5514821ad4a7123ea41a3e25578f03e168c6373014df

Score
10/10
vidar865discoveryspywarestealer

Malware Config

Extracted

Family

vidar

Version

41.5

Botnet

865

C2

https://mas.to/@xeroxxx

Attributes
  • profile_id

    865

Targets

    • Target

      eufive_20211027-033642

    • Size

      768KB

    • MD5

      f070e05905f35156466c6b4a46d07168

    • SHA1

      57a646ef661d507e60360dd5c0e7a163ca884ce4

    • SHA256

      947efe9d935dac19997009b74689204e3c3e97cc0d591b458d79d0a402faa59c

    • SHA512

      926a29fb66a32411a1c190761356a87be6aae782577efbb3d6773a21ee80039b7f3c129acd3d4a100eeb5514821ad4a7123ea41a3e25578f03e168c6373014df

    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

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