Overview

overview

10

Static

static

1

dridex

windows10-2004-x64

10

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General

  • Target

    9dd663410c571228f7498e2dcca11bb92b460bdd8c6f9b987f8b539ad3788d6f

  • Size

    297KB

  • Sample

    230328-xnwrrsec8v

  • MD5

    f91c713b04515990ed3b2288909846cf

  • SHA1

    c422216d3c664486771f2216a256f0fb95c9c82a

  • SHA256

    9dd663410c571228f7498e2dcca11bb92b460bdd8c6f9b987f8b539ad3788d6f

  • SHA512

    342630466d0c77a25052b890a7326e3447d0828f457f095a4e16dee88b0e052fa5eb2b85ddfffc5c49ebef87a556a13b1fafa821d42b5d35f79253921b09f5d2

  • SSDEEP

    3072:jOQ1aKwmBROk97o4E6eMM9nT7gkMfXpcOsV6cYuYfTqUkVMWvQfC:CRqBROR4EokMfXpHu6cYRzT

Score
10/10
amadeydjvusmokeloadervidar5df88deb5dde677ba658b77ad5f60248pub1backdoordiscoveryevasionpersistenceransomwarespywarestealertrojan

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

      9dd663410c571228f7498e2dcca11bb92b460bdd8c6f9b987f8b539ad3788d6f

    • Size

      297KB

    • MD5

      f91c713b04515990ed3b2288909846cf

    • SHA1

      c422216d3c664486771f2216a256f0fb95c9c82a

    • SHA256

      9dd663410c571228f7498e2dcca11bb92b460bdd8c6f9b987f8b539ad3788d6f

    • SHA512

      342630466d0c77a25052b890a7326e3447d0828f457f095a4e16dee88b0e052fa5eb2b85ddfffc5c49ebef87a556a13b1fafa821d42b5d35f79253921b09f5d2

    • SSDEEP

      3072:jOQ1aKwmBROk97o4E6eMM9nT7gkMfXpcOsV6cYuYfTqUkVMWvQfC:CRqBROR4EokMfXpHu6cYRzT

    Score
    10/10
    amadeydjvusmokeloadervidar5df88deb5dde677ba658b77ad5f60248pub1backdoordiscoveryevasionpersistenceransomwarespywarestealertrojan

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • 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

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      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 v6

Tasks