Overview

overview

10

Static

static

3

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    file.exe

  • Size

    321KB

  • Sample

    230509-s9xhzaee8t

  • MD5

    6fb66bb5fb50e8eaa954ef4c2e7d35fe

  • SHA1

    725926939e8a895a37c0d2dad7637e115031816f

  • SHA256

    f894c33733e346c9cefada8e6136e53633bd70aac1c6ef081d374dd852426fcc

  • SHA512

    9b1945e4f3bfb1db696d2161d25d5fb4f9001200968fccabcaeb34fdd606db74b1f1d1c1eafc6e815f5a8b5a2b3bdc526f3696c536d2f0761e1a4376951d876d

  • SSDEEP

    3072:+pXOi8WALKoj/iXibBJ9ccByhkqbcHcSKBLLO5wgBlGoaP9NCiSdd:SOi8fLKoTiIJihkGXSgrg79agd

Score
10/10
amadeydjvusmokeloaderpub1sprgbackdoordiscoveryevasionpersistenceransomwarespywarestealertrojan

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/

http://aapu.at/tmp/

http://poudineh.com/tmp/
rc4.i32
rc4.i32
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

smokeloader

Botnet

sprg

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .qore

  • offline_id

    dp2XHHJytO0BDSHTEAkoGB97DSSLD0rheNyRBit1

  • 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-KOKbb3hd7U 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: 0703Sdeb

rsa_pubkey.plain

Extracted

Family

amadey

Version

3.70

C2

77.73.134.27/n9kdjc3xSf/index.php

Targets

    • Target

      file.exe

    • Size

      321KB

    • MD5

      6fb66bb5fb50e8eaa954ef4c2e7d35fe

    • SHA1

      725926939e8a895a37c0d2dad7637e115031816f

    • SHA256

      f894c33733e346c9cefada8e6136e53633bd70aac1c6ef081d374dd852426fcc

    • SHA512

      9b1945e4f3bfb1db696d2161d25d5fb4f9001200968fccabcaeb34fdd606db74b1f1d1c1eafc6e815f5a8b5a2b3bdc526f3696c536d2f0761e1a4376951d876d

    • SSDEEP

      3072:+pXOi8WALKoj/iXibBJ9ccByhkqbcHcSKBLLO5wgBlGoaP9NCiSdd:SOi8fLKoTiIJihkGXSgrg79agd

    Score
    10/10
    smokeloaderbackdoortrojanamadeydjvupub1sprgdiscoveryevasionpersistenceransomwarespywarestealer

    • Amadey

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

      trojanamadey

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Modifies security service

      evasion

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks