General

  • Target

    1d4d551922a91f2ca3099cac602bb170

  • Size

    3.3MB

  • Sample

    231230-1h82pagah6

  • MD5

    1d4d551922a91f2ca3099cac602bb170

  • SHA1

    70066afd233c024e95e81a4991e0ffcaffdc4eaa

  • SHA256

    e4d07054a1bf665d9cd3a59192a7343c456f63fad3e248deab2a4cc721e85f22

  • SHA512

    780b5e569a233244a53d82e96e727a70d2c095e7f0112bfc4aab15155f3b8ef4e6621e19d93edd1bf04a45248c31aed76e34c25ebc0a079866d01a193765b0b2

  • SSDEEP

    98304:y+R3v/22NuSarPKR1ox2TJIemiB26Arrk:y4F7azK8IZUnrw

Malware Config

Extracted

Family

vidar

Version

40.1

Botnet

706

C2

https://eduarroma.tumblr.com/

Attributes
  • profile_id

    706

Extracted

Family

nullmixer

C2

http://hsiens.xyz/

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

Extracted

Family

gozi

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

Targets

    • Target

      1d4d551922a91f2ca3099cac602bb170

    • Size

      3.3MB

    • MD5

      1d4d551922a91f2ca3099cac602bb170

    • SHA1

      70066afd233c024e95e81a4991e0ffcaffdc4eaa

    • SHA256

      e4d07054a1bf665d9cd3a59192a7343c456f63fad3e248deab2a4cc721e85f22

    • SHA512

      780b5e569a233244a53d82e96e727a70d2c095e7f0112bfc4aab15155f3b8ef4e6621e19d93edd1bf04a45248c31aed76e34c25ebc0a079866d01a193765b0b2

    • SSDEEP

      98304:y+R3v/22NuSarPKR1ox2TJIemiB26Arrk:y4F7azK8IZUnrw

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks