General

  • Target

    974a97240c456efd3e47da6d3fcd1063fdfcbeb32d9adb8d3874e105d74deff0.bin.exe

  • Size

    365KB

  • Sample

    230207-t8t7wsfh4x

  • MD5

    77808244bdb7f35042b644d5dc91b5b8

  • SHA1

    c467cb6bab3c9b184f74161bc68c811ae2d6d273

  • SHA256

    974a97240c456efd3e47da6d3fcd1063fdfcbeb32d9adb8d3874e105d74deff0

  • SHA512

    06ac4eb64df09072fa5f6ac2d133fbdb0af8ee68c079ee05136efd108f59ee98495a1a3da82dff9b968084a5224123c96ecfa4d7c5d2871654a7493f7c70cf36

  • SSDEEP

    6144:L1R9rz1Q1iUp+eLEcFxE+2u35ZHff6XUWTzbu:L1Rdz1TUNLBQNu35B6P/u

Malware Config

Extracted

Family

vidar

Version

2.3

Botnet

408

C2

https://t.me/mantarlars

https://steamcommunity.com/profiles/76561199474840123

Attributes
  • profile_id

    408

Targets

    • Target

      974a97240c456efd3e47da6d3fcd1063fdfcbeb32d9adb8d3874e105d74deff0.bin.exe

    • Size

      365KB

    • MD5

      77808244bdb7f35042b644d5dc91b5b8

    • SHA1

      c467cb6bab3c9b184f74161bc68c811ae2d6d273

    • SHA256

      974a97240c456efd3e47da6d3fcd1063fdfcbeb32d9adb8d3874e105d74deff0

    • SHA512

      06ac4eb64df09072fa5f6ac2d133fbdb0af8ee68c079ee05136efd108f59ee98495a1a3da82dff9b968084a5224123c96ecfa4d7c5d2871654a7493f7c70cf36

    • SSDEEP

      6144:L1R9rz1Q1iUp+eLEcFxE+2u35ZHff6XUWTzbu:L1Rdz1TUNLBQNu35B6P/u

    • 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

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks