General

  • Target

    6b50c24e02ddfb691341fbc67261df7848540ba217059a71b682c1a40259c04f

  • Size

    288KB

  • Sample

    230505-qazg6saf85

  • MD5

    55ba44c9b2e151c472b435cedb705883

  • SHA1

    9bcf492b4304dd1c3e8d91c1806a7df67eb6b02c

  • SHA256

    6b50c24e02ddfb691341fbc67261df7848540ba217059a71b682c1a40259c04f

  • SHA512

    30cf1b19af1e911bf252affc213f2f7e077b211a1a34c5c321bc904418968716919b7b53c26a96bd9a5c3fd05ac448a025d18c9cfc736de875da2e42987b15cb

  • SSDEEP

    3072:4A/HbX47RJcYrHet9IxB+AZbvEJXVVkuQggAgqoZPB+JeetYE2OHZNol6:fEdJVeMpFvErgAgTPB+/PHZNol

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

smokeloader

Botnet

sprg

Extracted

Family

amadey

Version

3.70

C2

77.73.134.27/n9kdjc3xSf/index.php

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .saba

  • offline_id

    GdcTFG029NGZ36LGVnRuxctpZuCpnW1SW5kiOCt1

  • payload_url

    http://colisumy.com/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-iN0WoEcmv0 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: 0700Ikksje

rsa_pubkey.plain

Targets

    • Target

      6b50c24e02ddfb691341fbc67261df7848540ba217059a71b682c1a40259c04f

    • Size

      288KB

    • MD5

      55ba44c9b2e151c472b435cedb705883

    • SHA1

      9bcf492b4304dd1c3e8d91c1806a7df67eb6b02c

    • SHA256

      6b50c24e02ddfb691341fbc67261df7848540ba217059a71b682c1a40259c04f

    • SHA512

      30cf1b19af1e911bf252affc213f2f7e077b211a1a34c5c321bc904418968716919b7b53c26a96bd9a5c3fd05ac448a025d18c9cfc736de875da2e42987b15cb

    • SSDEEP

      3072:4A/HbX47RJcYrHet9IxB+AZbvEJXVVkuQggAgqoZPB+JeetYE2OHZNol6:fEdJVeMpFvErgAgTPB+/PHZNol

    • Amadey

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

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • 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