General

  • Target

    setup.exe

  • Size

    472KB

  • Sample

    230413-at3e6shf4z

  • MD5

    286f98cbed8767ce6b37c3e84edf6f5d

  • SHA1

    1ff685cbb404513d5c2e903942fd5162ded7a8c7

  • SHA256

    bd92cab108fe5e7fb8da4749f18a1ba88153755e72b9d3b15854295a7394877c

  • SHA512

    fe91bd08473b43db1545e5d2911bf303a14a34af3c2ec4b82013cf9427fad93f95131415125b3e756e847ae8dc7f0e6899dbd3972a424ace6bd98d86b4ccf420

  • SSDEEP

    6144:5Nb3xRbD/lC2Tp8qI6RpXVtzNWt+vlSWVkonjhFaKErnMwle9FCV+E:5Nb3XbpC2Tp8qR1Uz+r0WCVr

Malware Config

Extracted

Family

vidar

Version

3.4

Botnet

e749025c61b2caca10aa829a9e1a65a1

C2

https://steamcommunity.com/profiles/76561199494593681

https://t.me/auftriebs

Attributes
  • profile_id_v2

    e749025c61b2caca10aa829a9e1a65a1

  • user_agent

    Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0

Extracted

Family

laplas

C2

http://185.106.92.74

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      setup.exe

    • Size

      472KB

    • MD5

      286f98cbed8767ce6b37c3e84edf6f5d

    • SHA1

      1ff685cbb404513d5c2e903942fd5162ded7a8c7

    • SHA256

      bd92cab108fe5e7fb8da4749f18a1ba88153755e72b9d3b15854295a7394877c

    • SHA512

      fe91bd08473b43db1545e5d2911bf303a14a34af3c2ec4b82013cf9427fad93f95131415125b3e756e847ae8dc7f0e6899dbd3972a424ace6bd98d86b4ccf420

    • SSDEEP

      6144:5Nb3xRbD/lC2Tp8qI6RpXVtzNWt+vlSWVkonjhFaKErnMwle9FCV+E:5Nb3XbpC2Tp8qR1Uz+r0WCVr

    • 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.

    • Downloads MZ/PE file

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks