Overview

overview

10

Static

static

1

dridex

windows10-2004-x64

10

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General

  • Target

    5dc2948548833ba98a885c0f3de8b41633195d130e721c66ecf3113a8d839454

  • Size

    223KB

  • Sample

    230329-ewpz3sef77

  • MD5

    d1c70bef226d28bad069de1fee925c2b

  • SHA1

    883f96a266c1a6b49a7a8809b22b6bde9178c976

  • SHA256

    5dc2948548833ba98a885c0f3de8b41633195d130e721c66ecf3113a8d839454

  • SHA512

    3f0c721fe5d71c3ec4b8745d40dae93a472144cdf2c27c987b1a5b14a9676a0ca469e7e7a012f5b46c211c3980cba3f2cf9cf5a35be0c9825f568895768c3591

  • SSDEEP

    3072:HQjdEwJKHdF0ZowocItyRjLV0srjzhDSP6dhhW4f4uh/InYyEY:wSvQZWvGzxjhhW4f3Zk

Score
10/10
amadeydjvusmokeloadervidar5df88deb5dde677ba658b77ad5f60248pub1backdoordiscoverypersistenceransomwarestealertrojan

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://aapu.at/tmp/

http://poudineh.com/tmp/

http://firsttrusteedrx.ru/tmp/

http://kingpirate.ru/tmp/
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

    .jywd

  • offline_id

    MEMHlobHgXqvmTWaMsLcwGZhDOd00bblO1yevst1

  • 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-fkW8qLaCVQ 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: 0675JOsie

rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Extracted

Family

vidar

Version

3.2

Botnet

5df88deb5dde677ba658b77ad5f60248

C2

https://steamcommunity.com/profiles/76561199489580435

https://t.me/tabootalks
Attributes
  • profile_id_v2

    5df88deb5dde677ba658b77ad5f60248

  • user_agent

    Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79

Targets

    • Target

      5dc2948548833ba98a885c0f3de8b41633195d130e721c66ecf3113a8d839454

    • Size

      223KB

    • MD5

      d1c70bef226d28bad069de1fee925c2b

    • SHA1

      883f96a266c1a6b49a7a8809b22b6bde9178c976

    • SHA256

      5dc2948548833ba98a885c0f3de8b41633195d130e721c66ecf3113a8d839454

    • SHA512

      3f0c721fe5d71c3ec4b8745d40dae93a472144cdf2c27c987b1a5b14a9676a0ca469e7e7a012f5b46c211c3980cba3f2cf9cf5a35be0c9825f568895768c3591

    • SSDEEP

      3072:HQjdEwJKHdF0ZowocItyRjLV0srjzhDSP6dhhW4f4uh/InYyEY:wSvQZWvGzxjhhW4f3Zk

    Score
    10/10
    amadeydjvusmokeloadervidar5df88deb5dde677ba658b77ad5f60248pub1backdoordiscoverypersistenceransomwarestealertrojan

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • 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

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks