General

  • Target

    6c9b2f6352c5240b039bef393bcdc9ccc81356ec35ed5bd221fcdebe80be4e35

  • Size

    280KB

  • Sample

    220629-xsqrbadhd2

  • MD5

    8126ab5887e145821e5e134015cf1fc6

  • SHA1

    7c29eb1405474af6827bcdf3ae30c98366b4f284

  • SHA256

    6c9b2f6352c5240b039bef393bcdc9ccc81356ec35ed5bd221fcdebe80be4e35

  • SHA512

    87fdc2ac0cb8dcf65adb12ac4dfbb4fccbb9aad87647c6b7a05dfff38f8bcdd478438eb4665ef6d36f241b34b483c0c88593aeb1b1fa7995d616d00177dfc4e5

Malware Config

Extracted

Family

djvu

C2

http://acacaca.org/lancer/get.php

Attributes
  • extension

    .llqq

  • offline_id

    YfcXKGLzjXMjQRwrhUHzsXjmASQ6mo4zjmEj9st1

  • payload_url

    http://rgyui.top/dl/build2.exe

    http://acacaca.org/files/1/build3.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-OIgf49CYf3 Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0507Jhyjd

rsa_pubkey.plain

Extracted

Family

vidar

Version

52.7

Botnet

517

C2

https://t.me/tg_superch

https://climatejustice.social/@olegf9844

Attributes
  • profile_id

    517

Extracted

Family

redline

Botnet

mario2

C2

193.106.191.129:80

Attributes
  • auth_value

    4ef7e3fec3a418b2f0233b604d0560d9

Targets

    • Target

      6c9b2f6352c5240b039bef393bcdc9ccc81356ec35ed5bd221fcdebe80be4e35

    • Size

      280KB

    • MD5

      8126ab5887e145821e5e134015cf1fc6

    • SHA1

      7c29eb1405474af6827bcdf3ae30c98366b4f284

    • SHA256

      6c9b2f6352c5240b039bef393bcdc9ccc81356ec35ed5bd221fcdebe80be4e35

    • SHA512

      87fdc2ac0cb8dcf65adb12ac4dfbb4fccbb9aad87647c6b7a05dfff38f8bcdd478438eb4665ef6d36f241b34b483c0c88593aeb1b1fa7995d616d00177dfc4e5

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • RecordBreaker

      RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • suricata: ET MALWARE Generic Stealer Config Download Request

      suricata: ET MALWARE Generic Stealer Config Download Request

    • suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

      suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

    • suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer

      suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer

    • suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download

      suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download

    • suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key

      suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key

    • suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

      suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

    • suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload

      suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload

    • Vidar Stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses Microsoft Outlook profiles

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks