General

  • Target

    396ae4c1158897e71763b09fe32b147bba5414531a46c53b11ff8ccbd4589d6f

  • Size

    338KB

  • Sample

    230425-jh8mgsba5z

  • MD5

    c0290d7857688841b7a3e50bb237615c

  • SHA1

    7f77e9d2226703f59a263c99f1e81ddc778cad3e

  • SHA256

    396ae4c1158897e71763b09fe32b147bba5414531a46c53b11ff8ccbd4589d6f

  • SHA512

    6d3cf07d7df193906ded178d140574aa00ba2c1062f289000e82695017df046388579270535079abcfeb6430061132e603c7a827d909f1fd65802f4b29e2c2d7

  • SSDEEP

    6144:fz8xaEVFeIYXh212AYJDIPNcEMUxuE9JbScXezjcswfNiODz7eD:fdEVxYXU12AYVIVcEMUwE9Jb3XencX7i

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

      396ae4c1158897e71763b09fe32b147bba5414531a46c53b11ff8ccbd4589d6f

    • Size

      338KB

    • MD5

      c0290d7857688841b7a3e50bb237615c

    • SHA1

      7f77e9d2226703f59a263c99f1e81ddc778cad3e

    • SHA256

      396ae4c1158897e71763b09fe32b147bba5414531a46c53b11ff8ccbd4589d6f

    • SHA512

      6d3cf07d7df193906ded178d140574aa00ba2c1062f289000e82695017df046388579270535079abcfeb6430061132e603c7a827d909f1fd65802f4b29e2c2d7

    • SSDEEP

      6144:fz8xaEVFeIYXh212AYJDIPNcEMUxuE9JbScXezjcswfNiODz7eD:fdEVxYXU12AYVIVcEMUwE9Jb3XencX7i

    • 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