General

  • Target

    05bae311bb96de87f65d0e3548d4c2ed.exe

  • Size

    7.5MB

  • Sample

    220924-3w971sdgdn

  • MD5

    05bae311bb96de87f65d0e3548d4c2ed

  • SHA1

    31a99d3628f9e28e4905a7f6c15f4dd6c76c2244

  • SHA256

    3f92fd1cbc5200c8311a20e4a19b37e11fef32c23738c79a9e331f3d9ebbfb75

  • SHA512

    fb3bca90cc76dfc80ad8eaf446ddded735e6788317797a1c01de1a056c171cb51bf8fc41963f4699dcf0ffc9133d43e5f9efd01114b26925144266bc739610ec

  • SSDEEP

    196608:ewTq2Da99eBrjW+4YkvY5ENNfrxQcSjkpgz1tyOigbPcjQ68XGAaePpfj8uCPaF7:eUEFYRdK

Malware Config

Extracted

Family

vidar

Version

54.6

Botnet

1680

C2

https://t.me/huobiinside

https://mas.to/@kyriazhs1975

Attributes
  • profile_id

    1680

Targets

    • Target

      05bae311bb96de87f65d0e3548d4c2ed.exe

    • Size

      7.5MB

    • MD5

      05bae311bb96de87f65d0e3548d4c2ed

    • SHA1

      31a99d3628f9e28e4905a7f6c15f4dd6c76c2244

    • SHA256

      3f92fd1cbc5200c8311a20e4a19b37e11fef32c23738c79a9e331f3d9ebbfb75

    • SHA512

      fb3bca90cc76dfc80ad8eaf446ddded735e6788317797a1c01de1a056c171cb51bf8fc41963f4699dcf0ffc9133d43e5f9efd01114b26925144266bc739610ec

    • SSDEEP

      196608:ewTq2Da99eBrjW+4YkvY5ENNfrxQcSjkpgz1tyOigbPcjQ68XGAaePpfj8uCPaF7:eUEFYRdK

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

3
T1005

Tasks