General

  • Target

    014f745b0be3ee6a111b6ecf56b24554_JaffaCakes118

  • Size

    498KB

  • Sample

    240426-v8z9ksgf98

  • MD5

    014f745b0be3ee6a111b6ecf56b24554

  • SHA1

    b354b4de1c57c4343ed0b7ae736dd8f4061a2b7b

  • SHA256

    2c9538aaf6058783ac6e7c6676769ba3904a584b0bbc8c475852b11096c3c368

  • SHA512

    c5d432b856c073ed3935280a9f1286619247777e5ec2436b1481499bf3ad9598a0e9d6159bb71cf6d04e59dbac9bd29fad24bfe833fda5d0540790313201a863

  • SSDEEP

    6144:RlaEB0JIK8L7svhBhavyzmBdFhM9gKvZffsOmPPrclIicU2e+tse5Mz0pzWBmF7P:7L0SbLmhDa6Cns9NpuUIile571gAd

Malware Config

Extracted

Family

vidar

Version

31.7

Botnet

517

C2

http://naturestar.ac.ug/

Attributes
  • profile_id

    517

Targets

    • Target

      014f745b0be3ee6a111b6ecf56b24554_JaffaCakes118

    • Size

      498KB

    • MD5

      014f745b0be3ee6a111b6ecf56b24554

    • SHA1

      b354b4de1c57c4343ed0b7ae736dd8f4061a2b7b

    • SHA256

      2c9538aaf6058783ac6e7c6676769ba3904a584b0bbc8c475852b11096c3c368

    • SHA512

      c5d432b856c073ed3935280a9f1286619247777e5ec2436b1481499bf3ad9598a0e9d6159bb71cf6d04e59dbac9bd29fad24bfe833fda5d0540790313201a863

    • SSDEEP

      6144:RlaEB0JIK8L7svhBhavyzmBdFhM9gKvZffsOmPPrclIicU2e+tse5Mz0pzWBmF7P:7L0SbLmhDa6Cns9NpuUIile571gAd

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

4
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

4
T1005

Tasks