General

  • Target

    cc8310329ee84231fdc6f69737b618a4055a6a4c407f55752b9087a58b519153

  • Size

    347KB

  • Sample

    230421-2ltlvacd8z

  • MD5

    e19577dd615f7ff9d3d36583a974206f

  • SHA1

    9518b76b40b8bb7dc170000491a396aab189e7dc

  • SHA256

    cc8310329ee84231fdc6f69737b618a4055a6a4c407f55752b9087a58b519153

  • SHA512

    d8086a502f045fc4057692976a3b90a94314b2930f5b8af20dcb307085b42bdddd01b60d5c4a928afa08867ead9b97e61e011b6a7f44de4ad2c8c2831bfbf9f1

  • SSDEEP

    6144:ZlcJASnlIXyyplv4fgqiu2CaMGqo6WYp:Z6lIXyYlv4YLSa/4fp

Malware Config

Extracted

Family

vidar

Version

3.5

Botnet

2234cb18bdcd93ea6f4e5f1473025a81

C2

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes
  • profile_id_v2

    2234cb18bdcd93ea6f4e5f1473025a81

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      cc8310329ee84231fdc6f69737b618a4055a6a4c407f55752b9087a58b519153

    • Size

      347KB

    • MD5

      e19577dd615f7ff9d3d36583a974206f

    • SHA1

      9518b76b40b8bb7dc170000491a396aab189e7dc

    • SHA256

      cc8310329ee84231fdc6f69737b618a4055a6a4c407f55752b9087a58b519153

    • SHA512

      d8086a502f045fc4057692976a3b90a94314b2930f5b8af20dcb307085b42bdddd01b60d5c4a928afa08867ead9b97e61e011b6a7f44de4ad2c8c2831bfbf9f1

    • SSDEEP

      6144:ZlcJASnlIXyyplv4fgqiu2CaMGqo6WYp:Z6lIXyYlv4YLSa/4fp

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks