General

  • Target

    df80234542c3935534d028d73ac9b8fe

  • Size

    543KB

  • Sample

    240326-sxw2nsdb67

  • MD5

    df80234542c3935534d028d73ac9b8fe

  • SHA1

    280b56adb6efe8ffaa0909c2deb35f8dcdf0cf1a

  • SHA256

    24ba6ab806c75276c668974c7f5883cdeffd7fc71dfd93b71d5fb9a40e3bcc31

  • SHA512

    37a21a7966f9b5b546dc7b5637d9103a0764850146ba09112b517cca8812e3e06b20f40e860a14cdd8c4fd8e09425b454e22e2a18796306b76f287e78d2c1954

  • SSDEEP

    12288:guc1Mc8lgk8AyvHvDsYL+S59Al6lMZORfwoO:NmuF8AsvbyGe4h

Malware Config

Extracted

Family

vidar

Version

39.9

Botnet

408

C2

https://prophefliloc.tumblr.com/

Attributes
  • profile_id

    408

Targets

    • Target

      df80234542c3935534d028d73ac9b8fe

    • Size

      543KB

    • MD5

      df80234542c3935534d028d73ac9b8fe

    • SHA1

      280b56adb6efe8ffaa0909c2deb35f8dcdf0cf1a

    • SHA256

      24ba6ab806c75276c668974c7f5883cdeffd7fc71dfd93b71d5fb9a40e3bcc31

    • SHA512

      37a21a7966f9b5b546dc7b5637d9103a0764850146ba09112b517cca8812e3e06b20f40e860a14cdd8c4fd8e09425b454e22e2a18796306b76f287e78d2c1954

    • SSDEEP

      12288:guc1Mc8lgk8AyvHvDsYL+S59Al6lMZORfwoO:NmuF8AsvbyGe4h

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • 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.

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks