Overview

overview

10

Static

static

3

dridex

windows10-1703-x64

10

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General

  • Target

    771a8f55294e2a05a6145707cd943087bc89dc991a39b4c47f61aa3b10d8ce6c

  • Size

    259KB

  • Sample

    230815-f9dpmsgh88

  • MD5

    7409b7e9ac01adbf1ba4a480d9543cb3

  • SHA1

    78e09fbc0ef8f886140db450d7979b6351ed2d77

  • SHA256

    771a8f55294e2a05a6145707cd943087bc89dc991a39b4c47f61aa3b10d8ce6c

  • SHA512

    b1c2043a38630b5502bc07595520f5447686c757fb8f940ae80d4fb29990aeb4628a5cc9991e47891eafea9d5b396b335c8050f3e0f190cbb1bf08844e080686

  • SSDEEP

    3072:9X27xIsDm2pLsXDUyaiLUdyylUWzdpPpjxAesWRCD5ZdrfB:5qr9pLWaipyBrhhfadr

Score
10/10
djvuredlinesmokeloadervidar35aa2808fb90f9e9dac907e1be77f310logsdiller cloud (tg: @logsdillabot)lux3backdoordiscoveryinfostealerransomwarestealertrojan

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

redline

Botnet

lux3

C2

176.123.9.142:14845

Attributes
  • auth_value

    e94dff9a76da90d6b000642c4a52574b

Extracted

Family

djvu

C2

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

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

    .taqw

  • offline_id

    cshgakAnUmp40qfk3nvyiyRRVOf96kqTUfJ1MNt1

  • 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-hmnZYNZHN5 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: 0760JOsie

rsa_pubkey.plain

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.83.170.21:19447

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

Extracted

Family

vidar

Version

5.2

Botnet

35aa2808fb90f9e9dac907e1be77f310

C2

https://t.me/odyssey_tg

https://steamcommunity.com/profiles/76561199541261200
Attributes
  • profile_id_v2

    35aa2808fb90f9e9dac907e1be77f310

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.30 (KHTML, like Gecko) Chrome/115.0.1.0 Safari/537.30

Targets

    • Target

      771a8f55294e2a05a6145707cd943087bc89dc991a39b4c47f61aa3b10d8ce6c

    • Size

      259KB

    • MD5

      7409b7e9ac01adbf1ba4a480d9543cb3

    • SHA1

      78e09fbc0ef8f886140db450d7979b6351ed2d77

    • SHA256

      771a8f55294e2a05a6145707cd943087bc89dc991a39b4c47f61aa3b10d8ce6c

    • SHA512

      b1c2043a38630b5502bc07595520f5447686c757fb8f940ae80d4fb29990aeb4628a5cc9991e47891eafea9d5b396b335c8050f3e0f190cbb1bf08844e080686

    • SSDEEP

      3072:9X27xIsDm2pLsXDUyaiLUdyylUWzdpPpjxAesWRCD5ZdrfB:5qr9pLWaipyBrhhfadr

    Score
    10/10
    djvuredlinesmokeloadervidar35aa2808fb90f9e9dac907e1be77f310logsdiller cloud (tg: @logsdillabot)lux3backdoordiscoveryinfostealerransomwarestealertrojan

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • RedLine

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

      infostealerredline

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Deletes itself

    • 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

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks