General

  • Target

    865d8dab81c4ef05007a7582caacf83ac6832a78c7870b77f9ec04bdd2fa4f17

  • Size

    309KB

  • Sample

    230302-zvdwmsed4s

  • MD5

    2e0b52e14e9d0e424a02c7e2b84befce

  • SHA1

    eef5de144176ec6395884ecd2c7cac0443269964

  • SHA256

    865d8dab81c4ef05007a7582caacf83ac6832a78c7870b77f9ec04bdd2fa4f17

  • SHA512

    4296900fd10734c11781c41c18d5c46bb5d7a5c0ae1b1bb0fa214f7a4b765135a34c9f5a86f79b7afd88413a67b0ece6aa1c4cbde3ed803da403aec0217b5414

  • SSDEEP

    3072:xoGLTQqWLI8BhVTNTEvsdYhMU9+tE3brQvJt8qSFzH/0MD:WGLhWLzhBascMiPbrcgpFzHs

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

http://hoh0aeghwugh2gie.com/

http://hie7doodohpae4na.com/

http://aek0aicifaloh1yo.com/

http://yic0oosaeiy7ahng.com/

http://wa5zu7sekai8xeih.com/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

http://zexeq.com/test2/get.php

http://zexeq.com/lancer/get.php

Attributes
  • extension

    .goaq

  • offline_id

    zMrgM3QgNJsLARd9vs9a31qnKMjRqxjLT6s9OQt1

  • payload_url

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

    http://zexeq.com/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-rayImYlyWe 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: 0656Usjf

rsa_pubkey.plain

Targets

    • Target

      865d8dab81c4ef05007a7582caacf83ac6832a78c7870b77f9ec04bdd2fa4f17

    • Size

      309KB

    • MD5

      2e0b52e14e9d0e424a02c7e2b84befce

    • SHA1

      eef5de144176ec6395884ecd2c7cac0443269964

    • SHA256

      865d8dab81c4ef05007a7582caacf83ac6832a78c7870b77f9ec04bdd2fa4f17

    • SHA512

      4296900fd10734c11781c41c18d5c46bb5d7a5c0ae1b1bb0fa214f7a4b765135a34c9f5a86f79b7afd88413a67b0ece6aa1c4cbde3ed803da403aec0217b5414

    • SSDEEP

      3072:xoGLTQqWLI8BhVTNTEvsdYhMU9+tE3brQvJt8qSFzH/0MD:WGLhWLzhBascMiPbrcgpFzHs

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • RedLine

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

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Deletes itself

    • Executes dropped EXE

    • Modifies file permissions

    • Adds Run key to start application

    • 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