General

  • Target

    35b5c184946cb438a09e005c7d5ec94a41fb1cfada0569eafa64ac936aa6afc9

  • Size

    301KB

  • Sample

    230409-1vzc1sdd27

  • MD5

    487f7228675ea719f247f15b0dd54d73

  • SHA1

    6b69d35546ef1f98fef8bf652d614e7679628cbd

  • SHA256

    35b5c184946cb438a09e005c7d5ec94a41fb1cfada0569eafa64ac936aa6afc9

  • SHA512

    5a8dfae5ec1a5544400c6b7f31829eb5edde6776e3988d93fa1fc51789ef7692a6bf8b35b5e4d533df91bbc95202ea0a418324c07e47e339531a3987372695bd

  • SSDEEP

    3072:qADirFiGFIx2dZBEaiBWiQOBLzBSUWp56LKjTw992GPLtlKDDsS6:pD8K2lD9yI+2gmDDsS

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

3.3

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

amadey

Version

3.70

C2

focustopbreed78d.com/ve83dkas2m/index.php

todaysingchina456.com/ve83dkas2m/index.php

chinataiw39e9i9ds.com/ve83dkas2m/index.php

Extracted

Family

laplas

C2

http://185.106.92.74

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      35b5c184946cb438a09e005c7d5ec94a41fb1cfada0569eafa64ac936aa6afc9

    • Size

      301KB

    • MD5

      487f7228675ea719f247f15b0dd54d73

    • SHA1

      6b69d35546ef1f98fef8bf652d614e7679628cbd

    • SHA256

      35b5c184946cb438a09e005c7d5ec94a41fb1cfada0569eafa64ac936aa6afc9

    • SHA512

      5a8dfae5ec1a5544400c6b7f31829eb5edde6776e3988d93fa1fc51789ef7692a6bf8b35b5e4d533df91bbc95202ea0a418324c07e47e339531a3987372695bd

    • SSDEEP

      3072:qADirFiGFIx2dZBEaiBWiQOBLzBSUWp56LKjTw992GPLtlKDDsS6:pD8K2lD9yI+2gmDDsS

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks