Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

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General

  • Target

    1fd1dc7dc4c24de4d3b14aa4de8a5ebc3278d9ceca730b99cfd76380256142e4

  • Size

    364KB

  • Sample

    230104-pssxnsag4x

  • MD5

    a823fe518db1414a55375dbcae459571

  • SHA1

    cfb7baec464799d16ef131ec7f4f65d732d4eefb

  • SHA256

    1fd1dc7dc4c24de4d3b14aa4de8a5ebc3278d9ceca730b99cfd76380256142e4

  • SHA512

    77f37ed385e191445acf47fa2d62d1dda8068f34945f1c861b4641069392244dbc64433cf1e47de77ca0c6997421a39c3a82674d777afb28c8f0ae1a1ac0516f

  • SSDEEP

    6144:ejdwoLGLUl0hQyYTTP3jHiHYVAYCj3oxupmLTcjT:AjKAloYTvb/VEj3oxupmLT

Score
10/10
amadeydcratdjvusmokeloadervidar19backdoorcollectiondiscoveryinfostealerpersistenceransomwareratspywarestealertrojanvmprotect

Malware Config

Extracted

Family

amadey

Version

3.63

C2

62.204.41.109/Nmkn5d9Dn/index.php

45.32.200.113/mBsjv2swweP/index.php

Extracted

Family

djvu

C2

http://ex3mall.com/lancer/get.php

Attributes
  • extension

    .znto

  • offline_id

    bE95c2N1x4fARf4W3qmFCjkKPwfFkQaU9NpNBMt1

  • payload_url

    http://uaery.top/dl/build2.exe

    http://ex3mall.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-OKSOfVy04R 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: 0625Sduef

rsa_pubkey.plain

Extracted

Family

vidar

Version

1.8

Botnet

19

C2

https://t.me/year2023start

https://steamcommunity.com/profiles/76561199467421923
Attributes
  • profile_id

    19

Targets

    • Target

      1fd1dc7dc4c24de4d3b14aa4de8a5ebc3278d9ceca730b99cfd76380256142e4

    • Size

      364KB

    • MD5

      a823fe518db1414a55375dbcae459571

    • SHA1

      cfb7baec464799d16ef131ec7f4f65d732d4eefb

    • SHA256

      1fd1dc7dc4c24de4d3b14aa4de8a5ebc3278d9ceca730b99cfd76380256142e4

    • SHA512

      77f37ed385e191445acf47fa2d62d1dda8068f34945f1c861b4641069392244dbc64433cf1e47de77ca0c6997421a39c3a82674d777afb28c8f0ae1a1ac0516f

    • SSDEEP

      6144:ejdwoLGLUl0hQyYTTP3jHiHYVAYCj3oxupmLTcjT:AjKAloYTvb/VEj3oxupmLT

    Score
    10/10
    amadeydcratdjvusmokeloadervidar19backdoorcollectiondiscoveryinfostealerpersistenceransomwareratspywarestealertrojanvmprotect

    • Amadey

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

      trojanamadey

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Detect Amadey credential stealer module

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • 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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • 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 Microsoft Outlook accounts

      collection

    • Accesses Microsoft Outlook profiles

      collection

    • 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