General

  • Target

    7834184542ed2a3b7c2a80493db69fa2

  • Size

    3.3MB

  • Sample

    240126-x82thscgg8

  • MD5

    7834184542ed2a3b7c2a80493db69fa2

  • SHA1

    3ebafde1b3971df3baa9b1da63f69a7d6ba1ea79

  • SHA256

    afa36bb91cf7dfbf9725d0e1f9a9dcb91f46d85bc34ac5be098608a64314c659

  • SHA512

    6ec85c728a0eb51b9cde1881600fd7df09147ad40965fe6371f4a8314228a7e9182154927f6f11dcf5aa8f62109b26ba950bb5c3b404239fcfdb1ec2b20ffeaf

  • SSDEEP

    98304:xGCvLUBsgRMOjXs7bFLAqFwYVd4mUqZfnUJjVbEQy:xvLUCgRMeEbFcbY1UJxbEv

Malware Config

Extracted

Family

nullmixer

C2

http://hsiens.xyz/

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

Extracted

Family

smokeloader

Version

2020

C2

http://varmisende.com/upload/

http://fernandomayol.com/upload/

http://nextlytm.com/upload/

http://people4jan.com/upload/

http://asfaltwerk.com/upload/

rc4.i32
rc4.i32

Targets

    • Target

      7834184542ed2a3b7c2a80493db69fa2

    • Size

      3.3MB

    • MD5

      7834184542ed2a3b7c2a80493db69fa2

    • SHA1

      3ebafde1b3971df3baa9b1da63f69a7d6ba1ea79

    • SHA256

      afa36bb91cf7dfbf9725d0e1f9a9dcb91f46d85bc34ac5be098608a64314c659

    • SHA512

      6ec85c728a0eb51b9cde1881600fd7df09147ad40965fe6371f4a8314228a7e9182154927f6f11dcf5aa8f62109b26ba950bb5c3b404239fcfdb1ec2b20ffeaf

    • SSDEEP

      98304:xGCvLUBsgRMOjXs7bFLAqFwYVd4mUqZfnUJjVbEQy:xvLUCgRMeEbFcbY1UJxbEv

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • PrivateLoader

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks