General

  • Target

    059bfba2fc8df8378494fa7ad09cdb8c12b4b08c982038c89c271c5d95be490a

  • Size

    355KB

  • Sample

    230423-q8tpksfd2w

  • MD5

    b1c3f076c3e43de8ea20cea87bcc3a10

  • SHA1

    b7ca7cca9ce9b2c530c2028e308caa83ea3f641c

  • SHA256

    059bfba2fc8df8378494fa7ad09cdb8c12b4b08c982038c89c271c5d95be490a

  • SHA512

    d178eafb67274d378db7f80d1170810aa0c290c51729604a574bae49d321f8eba8008e38cebb5f3906bb296edc400ce7312da9f5495c57e289a7fe0a174dd457

  • SSDEEP

    6144:0uN6w/kdX3QqYu0p465qbvkHDhRVejNTl8ZGeBeQ8N:T6lbvY467DzV6l8o

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

      059bfba2fc8df8378494fa7ad09cdb8c12b4b08c982038c89c271c5d95be490a

    • Size

      355KB

    • MD5

      b1c3f076c3e43de8ea20cea87bcc3a10

    • SHA1

      b7ca7cca9ce9b2c530c2028e308caa83ea3f641c

    • SHA256

      059bfba2fc8df8378494fa7ad09cdb8c12b4b08c982038c89c271c5d95be490a

    • SHA512

      d178eafb67274d378db7f80d1170810aa0c290c51729604a574bae49d321f8eba8008e38cebb5f3906bb296edc400ce7312da9f5495c57e289a7fe0a174dd457

    • SSDEEP

      6144:0uN6w/kdX3QqYu0p465qbvkHDhRVejNTl8ZGeBeQ8N:T6lbvY467DzV6l8o

    • 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