General

  • Target

    d96734e2f8628565dc53ec82dcc7aec6a343d91629a651e09c335a8ba0b1232b

  • Size

    350KB

  • Sample

    230427-pht2zshd9s

  • MD5

    1b78167ef54f7be02356e0f381c475c2

  • SHA1

    adb4876f427d5058c037e8b26d1c5d8cfc85cd2d

  • SHA256

    d96734e2f8628565dc53ec82dcc7aec6a343d91629a651e09c335a8ba0b1232b

  • SHA512

    ce8aa308e492a8f157fc0058ab0419e32b7353cea930160586c749c664b2666116034bca56f92f62b49efaefc6cb52c4f703efea5db30815cfe41e8bb5a2386f

  • SSDEEP

    6144:A0gN3L4CFQsxWO67xD7SYyBexhEjNL6XT6lz/1HFtYHgW59Nv:AVLDFLUO0D7GYx65LGT6lr1HFtY1jN

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

      d96734e2f8628565dc53ec82dcc7aec6a343d91629a651e09c335a8ba0b1232b

    • Size

      350KB

    • MD5

      1b78167ef54f7be02356e0f381c475c2

    • SHA1

      adb4876f427d5058c037e8b26d1c5d8cfc85cd2d

    • SHA256

      d96734e2f8628565dc53ec82dcc7aec6a343d91629a651e09c335a8ba0b1232b

    • SHA512

      ce8aa308e492a8f157fc0058ab0419e32b7353cea930160586c749c664b2666116034bca56f92f62b49efaefc6cb52c4f703efea5db30815cfe41e8bb5a2386f

    • SSDEEP

      6144:A0gN3L4CFQsxWO67xD7SYyBexhEjNL6XT6lz/1HFtYHgW59Nv:AVLDFLUO0D7GYx65LGT6lr1HFtY1jN

    • 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.

    • 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