General

  • Target

    3cba06977093cf31c52f325ebded13f0.exe

  • Size

    302KB

  • Sample

    230411-k4gassbe65

  • MD5

    3cba06977093cf31c52f325ebded13f0

  • SHA1

    b9fbe0866e1ed4c9576a9ceb5021f4de685edc4a

  • SHA256

    be4e635c156e8f4a486c101e9778e56143e5130b64075a4eed30f933c97378e2

  • SHA512

    34802ad2c077a2d0200b60058031c5cdeb8ec84b59af7b763c8ea6bf7748428100eaacb3c6736684ba860d6bb79badfa15dddba18ca63d673ecb2b1eb41548a4

  • SSDEEP

    6144:2928exxn5CmGiziD6tNfge6C9KWyhP6VYnIUJN/D:oWjBGizietWntP6yI

Malware Config

Extracted

Family

vidar

Version

3.3

Botnet

8eb820ddf1aebfd9fcdae0b7decef98a

C2

https://steamcommunity.com/profiles/76561199492257783

https://t.me/justsometg

Attributes
  • profile_id_v2

    8eb820ddf1aebfd9fcdae0b7decef98a

  • user_agent

    Mozilla/5.0 (X11; Linux 3.5.4-1-ARCH i686; es) KHTML/4.9.1 (like Gecko) Konqueror/4.9

Extracted

Family

laplas

C2

http://185.106.92.74

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      3cba06977093cf31c52f325ebded13f0.exe

    • Size

      302KB

    • MD5

      3cba06977093cf31c52f325ebded13f0

    • SHA1

      b9fbe0866e1ed4c9576a9ceb5021f4de685edc4a

    • SHA256

      be4e635c156e8f4a486c101e9778e56143e5130b64075a4eed30f933c97378e2

    • SHA512

      34802ad2c077a2d0200b60058031c5cdeb8ec84b59af7b763c8ea6bf7748428100eaacb3c6736684ba860d6bb79badfa15dddba18ca63d673ecb2b1eb41548a4

    • SSDEEP

      6144:2928exxn5CmGiziD6tNfge6C9KWyhP6VYnIUJN/D:oWjBGizietWntP6yI

    • 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