General

  • Target

    a5a283967a61f5b1a787d072c5946244eac4c3b52165af01a7a099eaa58b0943

  • Size

    348KB

  • Sample

    221028-qb831agbar

  • MD5

    4cdcc096dfe2a3e05d34108713d2b689

  • SHA1

    997dbb38811b46fd62e24e7d30d42f20560a5eb6

  • SHA256

    a5a283967a61f5b1a787d072c5946244eac4c3b52165af01a7a099eaa58b0943

  • SHA512

    c5de6fe89cff0eb3fe2b8239a78373ba96e2440341193e8a8ac05fa8b4c753a0b0bad04c59ddc5b23909f66a84a5f86a41f2620aa020c6e8d7af99c0d43d49d3

  • SSDEEP

    6144:nE/HTLTM6+jqYAUPTUZMI9q/SfBvELeatN22FeBdMZ0apzqcg:nE/HTs62qgP7IgS58LP22FAyVp+cg

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

      a5a283967a61f5b1a787d072c5946244eac4c3b52165af01a7a099eaa58b0943

    • Size

      348KB

    • MD5

      4cdcc096dfe2a3e05d34108713d2b689

    • SHA1

      997dbb38811b46fd62e24e7d30d42f20560a5eb6

    • SHA256

      a5a283967a61f5b1a787d072c5946244eac4c3b52165af01a7a099eaa58b0943

    • SHA512

      c5de6fe89cff0eb3fe2b8239a78373ba96e2440341193e8a8ac05fa8b4c753a0b0bad04c59ddc5b23909f66a84a5f86a41f2620aa020c6e8d7af99c0d43d49d3

    • SSDEEP

      6144:nE/HTLTM6+jqYAUPTUZMI9q/SfBvELeatN22FeBdMZ0apzqcg:nE/HTs62qgP7IgS58LP22FAyVp+cg

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks