Overview

overview

10

Static

static

3

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    249KB

  • Sample

    230703-gkqtcagb5y

  • MD5

    d44b8a07c6dea4660d81cf2085f58de9

  • SHA1

    6233c82d2d5683586c0ccc3bf83305beed26388f

  • SHA256

    a457a296fc47ec7eb3c272bda2ba13448b03696eb6f7feb252a09aece252c128

  • SHA512

    399be15118fff20cbe59710d0b976a2df126e75130e632983006243c6b89f93c3fb0908dbf8729a4cc463038c0f498b9d2ec77eca89791a0fe302056f8e3ee54

  • SSDEEP

    3072:VOAcYNGvNkS5LEzpjCRBJX6U9GrOKkC6G91FeWG41fS:NPS5LEz8vLGhr9dG41f

Score
10/10
amadeydjvusmokeloaderbackdoordiscoveryransomwaretrojan

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/
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

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

http://zexeq.com/lancer/get.php
Attributes
  • extension

    .agvv

  • offline_id

    IGjpno8dwAKJpBjbvlsxfyQXyNoBoo3dXUtMk6t1

  • 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-3OsGArf4HD 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: 0737JOsie

rsa_pubkey.plain

Extracted

Family

amadey

Version

3.83

C2

5.42.65.80/8bmeVwqx/index.php

Targets

    • Target

      file.exe

    • Size

      249KB

    • MD5

      d44b8a07c6dea4660d81cf2085f58de9

    • SHA1

      6233c82d2d5683586c0ccc3bf83305beed26388f

    • SHA256

      a457a296fc47ec7eb3c272bda2ba13448b03696eb6f7feb252a09aece252c128

    • SHA512

      399be15118fff20cbe59710d0b976a2df126e75130e632983006243c6b89f93c3fb0908dbf8729a4cc463038c0f498b9d2ec77eca89791a0fe302056f8e3ee54

    • SSDEEP

      3072:VOAcYNGvNkS5LEzpjCRBJX6U9GrOKkC6G91FeWG41fS:NPS5LEz8vLGhr9dG41f

    Score
    10/10
    smokeloaderbackdoortrojanamadeydjvudiscoveryransomware

    • 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • 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