General

  • Target

    871dafc04000289326c28c857d4147a735d96a05e1287630e39d6e4993e0eb23

  • Size

    570KB

  • Sample

    201111-sxpdhybkvn

  • MD5

    8279c5e334028729ac9f31a2c7d4d870

  • SHA1

    04dfa7cd4548a4731e7b00ec3c12b12e3bc2723f

  • SHA256

    871dafc04000289326c28c857d4147a735d96a05e1287630e39d6e4993e0eb23

  • SHA512

    d70816227b5fa2804fec7be1888456fbd1ea0a90eb016c3dc1c8ab896a1d343f972a1c4a144ae8010bc3d154cabf12615dd76f7cc92c9cac07e943ced522d4ae

Malware Config

Targets

    • Target

      871dafc04000289326c28c857d4147a735d96a05e1287630e39d6e4993e0eb23

    • Size

      570KB

    • MD5

      8279c5e334028729ac9f31a2c7d4d870

    • SHA1

      04dfa7cd4548a4731e7b00ec3c12b12e3bc2723f

    • SHA256

      871dafc04000289326c28c857d4147a735d96a05e1287630e39d6e4993e0eb23

    • SHA512

      d70816227b5fa2804fec7be1888456fbd1ea0a90eb016c3dc1c8ab896a1d343f972a1c4a144ae8010bc3d154cabf12615dd76f7cc92c9cac07e943ced522d4ae

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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 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