Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    9b6457c809bba388b20c12909a61d294f8083cd798ba447776b41bb62f98035a

  • Size

    145KB

  • Sample

    221001-dbvt6agdam

  • MD5

    fcd17115b55aa8e3250b403477ff6f61

  • SHA1

    0a5ea5df52058657fb8209b07f586f893abad3aa

  • SHA256

    9b6457c809bba388b20c12909a61d294f8083cd798ba447776b41bb62f98035a

  • SHA512

    5b32c6b55ef401468df004c2ca277eadcbdadddf571c92565205967cc643579e2af8f97493c77aa74da2d9ea4c215624ec4986c13a927c7cf4cf7e42f83a5329

  • SSDEEP

    3072:Q/BU62sDtPRiW+d7234X7Xkk6hlUf31mRYz:eDuJ7234Xh6nUf3ke

Score
10/10
dcratdjvuredlinesmokeloadervidar517installibackdoorcollectiondiscoveryevasioninfostealerpersistenceransomwareratspywarestealertrojan

Malware Config

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .ofww

  • offline_id

    xkNzhkB1wvgoDI7Uo0HPNLY3qCuwoFpP7nlhlut1

  • payload_url

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

    http://winnlinne.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-EWKSsSJiVn 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: 0569Jhyjd

rsa_pubkey.plain

Extracted

Family

vidar

Version

54.7

Botnet

517

C2

https://t.me/trampapanam

https://nerdculture.de/@yoxhyp
Attributes
  • profile_id

    517

Extracted

Family

redline

Botnet

installi

C2

78.153.144.6:2510

Attributes
  • auth_value

    f7a95740dfddbaa1471d1ac4f63cb78e

Targets

    • Target

      9b6457c809bba388b20c12909a61d294f8083cd798ba447776b41bb62f98035a

    • Size

      145KB

    • MD5

      fcd17115b55aa8e3250b403477ff6f61

    • SHA1

      0a5ea5df52058657fb8209b07f586f893abad3aa

    • SHA256

      9b6457c809bba388b20c12909a61d294f8083cd798ba447776b41bb62f98035a

    • SHA512

      5b32c6b55ef401468df004c2ca277eadcbdadddf571c92565205967cc643579e2af8f97493c77aa74da2d9ea4c215624ec4986c13a927c7cf4cf7e42f83a5329

    • SSDEEP

      3072:Q/BU62sDtPRiW+d7234X7Xkk6hlUf31mRYz:eDuJ7234Xh6nUf3ke

    Score
    10/10
    dcratdjvuredlinesmokeloadervidar517installibackdoorcollectiondiscoveryevasioninfostealerpersistenceransomwareratspywarestealertrojan

    • DcRat

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

      ratinfostealerdcrat

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Modifies security service

      evasion

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • UAC bypass

      evasiontrojan

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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 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