Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

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General

  • Target

    6b7401dd6cb11c46964f05419ac58613b675c2d89a01baab63bc0f935f550e9f

  • Size

    153KB

  • Sample

    221113-11ssesgd6v

  • MD5

    4f983455b20c64a382e15940c78688df

  • SHA1

    3dbb58cc3ce3038d2584565d18be46849489efc6

  • SHA256

    6b7401dd6cb11c46964f05419ac58613b675c2d89a01baab63bc0f935f550e9f

  • SHA512

    81a7e4fee33d80662dfe556d6e191549e7e159201c3f7f7fa08ecd17c62674006e724a129390b1d9fc079310a0f0e1be6e74a3c42840a158bf4359014169c46b

  • SSDEEP

    3072:mPkLFbTuS5hd4AHH6960yj3oFXaFW21vG:BLFbT+AHtl3AXar

Score
10/10
djvuredlinesmokeloadervidar517google2mario23_10new1113backdoorcollectiondiscoveryinfostealerpersistenceransomwarespywarestealertrojanupx

Malware Config

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .fate

  • offline_id

    5IRhyFuF3rXlXBvF6jAWjHEAnAb432icDCcvZyt1

  • payload_url

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

    http://fresherlights.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-4wOUlYSwGo 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: support@fishmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0603Jhyjd

rsa_pubkey.plain

Extracted

Family

redline

Botnet

mario23_10

C2

167.235.252.160:10642

Attributes
  • auth_value

    eca57cfb5172f71dc45986763bb98942

Extracted

Family

vidar

Version

55.6

Botnet

517

C2

https://t.me/seclab_new

https://mas.to/@ofadex
Attributes
  • profile_id

    517

Extracted

Family

redline

Botnet

Google2

C2

167.235.71.14:20469

Attributes
  • auth_value

    fb274d9691235ba015830da570a13578

Extracted

Family

redline

Botnet

new1113

C2

jalocliche.xyz:81

chardhesha.xyz:81
Attributes
  • auth_value

    bce8d71b3146db7b78f06ec6ae28bdd9

Targets

    • Target

      6b7401dd6cb11c46964f05419ac58613b675c2d89a01baab63bc0f935f550e9f

    • Size

      153KB

    • MD5

      4f983455b20c64a382e15940c78688df

    • SHA1

      3dbb58cc3ce3038d2584565d18be46849489efc6

    • SHA256

      6b7401dd6cb11c46964f05419ac58613b675c2d89a01baab63bc0f935f550e9f

    • SHA512

      81a7e4fee33d80662dfe556d6e191549e7e159201c3f7f7fa08ecd17c62674006e724a129390b1d9fc079310a0f0e1be6e74a3c42840a158bf4359014169c46b

    • SSDEEP

      3072:mPkLFbTuS5hd4AHH6960yj3oFXaFW21vG:BLFbT+AHtl3AXar

    Score
    10/10
    djvuredlinesmokeloadervidar517google2mario23_10new1113backdoorcollectiondiscoveryinfostealerpersistenceransomwarespywarestealertrojanupx

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

      ransomwaredjvu

    • 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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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

    • Uses the VBS compiler for execution

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

File Permissions Modification

1
T1222

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks