General

  • Target

    c5ed85e8c11af4a57d4ed3d4511c0cad.exe

  • Size

    348KB

  • Sample

    221028-qb3afsgbaq

  • MD5

    c5ed85e8c11af4a57d4ed3d4511c0cad

  • SHA1

    025695a987afcb517e03b57b7a68aacd4452a21d

  • SHA256

    9edf684165900cda2567c388a5ec574bbc6b2c27415cc56e965d5562c4ad1176

  • SHA512

    fe19b57bc665c9900da2cb55cfaa9cdd580ad65a9c5bb6ae7f7305b1d1f224529a90b85e71326b99627ebe8f4bb8c67e26a698527021f4a777551c4b00e1f813

  • SSDEEP

    6144:kbHpL5/47iaCautdZ6MtiXsGPgZFGHVvJGs:kbHpB47DktdoiMtyFGjGs

Malware Config

Extracted

Family

vidar

Version

55.2

Botnet

1707

C2

https://t.me/slivetalks

https://c.im/@xinibin420

Attributes
  • profile_id

    1707

Targets

    • Target

      c5ed85e8c11af4a57d4ed3d4511c0cad.exe

    • Size

      348KB

    • MD5

      c5ed85e8c11af4a57d4ed3d4511c0cad

    • SHA1

      025695a987afcb517e03b57b7a68aacd4452a21d

    • SHA256

      9edf684165900cda2567c388a5ec574bbc6b2c27415cc56e965d5562c4ad1176

    • SHA512

      fe19b57bc665c9900da2cb55cfaa9cdd580ad65a9c5bb6ae7f7305b1d1f224529a90b85e71326b99627ebe8f4bb8c67e26a698527021f4a777551c4b00e1f813

    • SSDEEP

      6144:kbHpL5/47iaCautdZ6MtiXsGPgZFGHVvJGs:kbHpB47DktdoiMtyFGjGs

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks computer location settings

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

    • Deletes itself

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

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