General

  • Target

    238c57b6ae0461932bf6e25f129c42e0.exe

  • Size

    198KB

  • Sample

    230411-pc6htsea4t

  • MD5

    238c57b6ae0461932bf6e25f129c42e0

  • SHA1

    07461940fccea90165434ae79a5f06b79f59295b

  • SHA256

    06162d0491e865bebbd46a8c93b2d760179cc860e1746555e1cefd872b146245

  • SHA512

    c5ad3c2a3ec4df7c9ed481855cdcbba925f6a2d97390897b79f4ff9ec2bed47da192732db4315f2ff80271301d019b1ca7e73d23a91a5d428b2a8b9fad4d10ec

  • SSDEEP

    3072:AWVcb3qNOombdxCfBWNz5ERLK6uMxMHpDWcV7R/p7fRoGX:NTIomb7SB80e6uiM4a/Po0

Malware Config

Extracted

Family

smokeloader

Botnet

sprg

Extracted

Family

smokeloader

Version

2022

C2

http://hoh0aeghwugh2gie.com/

http://hie7doodohpae4na.com/

http://aek0aicifaloh1yo.com/

http://yic0oosaeiy7ahng.com/

http://wa5zu7sekai8xeih.com/

rc4.i32
rc4.i32

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

      238c57b6ae0461932bf6e25f129c42e0.exe

    • Size

      198KB

    • MD5

      238c57b6ae0461932bf6e25f129c42e0

    • SHA1

      07461940fccea90165434ae79a5f06b79f59295b

    • SHA256

      06162d0491e865bebbd46a8c93b2d760179cc860e1746555e1cefd872b146245

    • SHA512

      c5ad3c2a3ec4df7c9ed481855cdcbba925f6a2d97390897b79f4ff9ec2bed47da192732db4315f2ff80271301d019b1ca7e73d23a91a5d428b2a8b9fad4d10ec

    • SSDEEP

      3072:AWVcb3qNOombdxCfBWNz5ERLK6uMxMHpDWcV7R/p7fRoGX:NTIomb7SB80e6uiM4a/Po0

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • 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