Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    d042be58de03cec97c47c9700979303f6c8cb5b78b811e2afbf2ffec7a588916

  • Size

    708KB

  • Sample

    211130-neebpahhc3

  • MD5

    d33571408bd8c8ad1d11bcd89caea622

  • SHA1

    8f026d898fbf0f7ee3f3ac134adfc0d8f6b9d535

  • SHA256

    d042be58de03cec97c47c9700979303f6c8cb5b78b811e2afbf2ffec7a588916

  • SHA512

    5c2cb431fbc4a995e10de83995191d0bc6d046aad1dd1ea8b0a032e05e804ba1ac2af08185456df4663e479b25ff496c9bc53275d1442be02d9a25115edf7e1d

Score
10/10
djvudiscoverypersistenceransomware

Malware Config

Extracted

Family

djvu

C2

http://tzgl.org/lancer/get.php

Attributes
  • extension

    .yqal

  • offline_id

    K3PMMX2aWwpnYby88Dzg7tmaIW7Tv0HMWvSyr7t1

  • payload_url

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

    http://tzgl.org/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-rIyEiK9ekc 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: manager@mailtemp.ch Reserve e-mail address to contact us: helprestoremanager@airmail.cc Your personal ID: 0356gSd743d

rsa_pubkey.plain

Targets

    • Target

      d042be58de03cec97c47c9700979303f6c8cb5b78b811e2afbf2ffec7a588916

    • Size

      708KB

    • MD5

      d33571408bd8c8ad1d11bcd89caea622

    • SHA1

      8f026d898fbf0f7ee3f3ac134adfc0d8f6b9d535

    • SHA256

      d042be58de03cec97c47c9700979303f6c8cb5b78b811e2afbf2ffec7a588916

    • SHA512

      5c2cb431fbc4a995e10de83995191d0bc6d046aad1dd1ea8b0a032e05e804ba1ac2af08185456df4663e479b25ff496c9bc53275d1442be02d9a25115edf7e1d

    Score
    10/10
    djvudiscoverypersistenceransomware

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks