Overview

overview

10

Static

static

AA79B85994...E0.exe

windows7-x64

10

AA79B85994...E0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    AA79B859945459FD6D1363C35E68C9D2674A78F1FDEE0.exe

  • Size

    3.4MB

  • Sample

    220723-b93asabca6

  • MD5

    8cb16836d413b3503fdad98fe3717d2f

  • SHA1

    6676345eee8b504452bbd0d09031384a57e898c8

  • SHA256

    aa79b859945459fd6d1363c35e68c9d2674a78f1fdee02b8ddfab9a8fa011b48

  • SHA512

    3dc17067a8e21219c8fc3493ef208840d46926539b2779af804d869c330fd1d3640cc1e6d23dc71241f306d461cc11940782476c91dc81c1121bff61440d67cd

Score
10/10
privateloadervidar706aspackv2loaderstealer

Malware Config

Extracted

Family

privateloader

C2

http://37.0.10.214/proxies.txt

http://37.0.10.244/server.txt

http://wfsdragon.ru/api/setStats.php

37.0.10.237

Extracted

Family

vidar

Version

40.1

Botnet

706

C2

https://eduarroma.tumblr.com/

Attributes
  • profile_id

    706

Targets

    • Target

      AA79B859945459FD6D1363C35E68C9D2674A78F1FDEE0.exe

    • Size

      3.4MB

    • MD5

      8cb16836d413b3503fdad98fe3717d2f

    • SHA1

      6676345eee8b504452bbd0d09031384a57e898c8

    • SHA256

      aa79b859945459fd6d1363c35e68c9d2674a78f1fdee02b8ddfab9a8fa011b48

    • SHA512

      3dc17067a8e21219c8fc3493ef208840d46926539b2779af804d869c330fd1d3640cc1e6d23dc71241f306d461cc11940782476c91dc81c1121bff61440d67cd

    Score
    10/10
    privateloadervidar706aspackv2loaderstealer

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

      loaderprivateloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Vidar Stealer

      stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    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

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks