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General

  • Target

    5e47839bb7868d6ea77f97d8b3b5f51f.bin

  • Size

    308KB

  • Sample

    230426-bpbx4aga9y

  • MD5

    1341da28eaeccea234405e17a4c668fb

  • SHA1

    b0b5d08fbc37a37052cfa4b5d77a39f906c0574b

  • SHA256

    96b437c983eb580a5c42309704d3a2e5f79b142d90c505cdd52eb23bb05ad96d

  • SHA512

    203365441eaec9717d1a6905e6b969529e2f84da8aa70e9b28c87c9dc68f5b592183eff23951482431aa6f5a0908fbba13ec6a5f33a1b7241da8b2751c78ea9c

  • SSDEEP

    6144:D8rFDh+bh3nua5HK6Pj5ICF2jaYN6c2E2OTpQV0er5tENWAL2gLoD:QBIduaxKqdIQ2eYX2rQqb52WOXoD

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

      797575606aa8f510d7d84596fcc81180354f0b65ec50ed5864ad6c18d15f3086.exe

    • Size

      444KB

    • MD5

      5e47839bb7868d6ea77f97d8b3b5f51f

    • SHA1

      eeb2b70d4d4e787468907e9d5cb36cc9f4f1bd99

    • SHA256

      797575606aa8f510d7d84596fcc81180354f0b65ec50ed5864ad6c18d15f3086

    • SHA512

      fc1d13bc8e2684161efb315f428b51f175e347afe0a6db1c70f676a3fcb3ce8610c5d191a0dfa9988e1ee59f29de38e677d7849d479ca79f6d2a4895d181d301

    • SSDEEP

      6144:SlLB1mQ1RiF2G1XZgaKikWOEaKXdK0qnUECOkG:SlL7xiF2GxZlKPEa0gUM

    • 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