General

  • Target

    071cd9ba147ecad4685b1d6fac08a6f07694f7726c15b6c8ddc7c0eceb405db6

  • Size

    338KB

  • Sample

    230425-fnbm6aac81

  • MD5

    0c7afa20f0cee4feea2b40c1b5d176f9

  • SHA1

    a0d97f5341c34d28eaea1afd84730b4d7b7e5c94

  • SHA256

    071cd9ba147ecad4685b1d6fac08a6f07694f7726c15b6c8ddc7c0eceb405db6

  • SHA512

    fee19e85db6c6f080bef1b31320a6b552f3270fbcc833c22dd577b00350a8bf009b0177ce159f6c011f164fb2096e8380ccf248b74fdf7fced86da5cac783970

  • SSDEEP

    6144:EMq1vm/HWAOr69oAzAHNJGP67eihsMQq8w00fq+YlKO7eh:EZYHWZmo92i7dhsMQPw00/O7e

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

      071cd9ba147ecad4685b1d6fac08a6f07694f7726c15b6c8ddc7c0eceb405db6

    • Size

      338KB

    • MD5

      0c7afa20f0cee4feea2b40c1b5d176f9

    • SHA1

      a0d97f5341c34d28eaea1afd84730b4d7b7e5c94

    • SHA256

      071cd9ba147ecad4685b1d6fac08a6f07694f7726c15b6c8ddc7c0eceb405db6

    • SHA512

      fee19e85db6c6f080bef1b31320a6b552f3270fbcc833c22dd577b00350a8bf009b0177ce159f6c011f164fb2096e8380ccf248b74fdf7fced86da5cac783970

    • SSDEEP

      6144:EMq1vm/HWAOr69oAzAHNJGP67eihsMQq8w00fq+YlKO7eh:EZYHWZmo92i7dhsMQPw00/O7e

    • 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