Overview

overview

10

Static

static

e66794d173...8f.exe

windows7-x64

10

e66794d173...8f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e66794d17318d1fbcc1b303b346df58f.exe

  • Size

    221KB

  • Sample

    221025-de2f4sbch9

  • MD5

    e66794d17318d1fbcc1b303b346df58f

  • SHA1

    42e9764010a55bccfd0edaa564c699bf6e659eb2

  • SHA256

    d38950444de146bfd32dc2cc948d95b7d5e9052f1c4c3b619f7233867590f77a

  • SHA512

    2c1c22e892f7f8064ffe2d81cbe76210007d8cf6c442fa5bf4d712c14b68dd817ce8519040004091f30c97b4d527b96f9dc862ceb81aa0d99cb5149b7fabafd0

  • SSDEEP

    3072:5+nH5dlQThPNSaiLxgwq6w5npwjUhV6fgPzG7c15c2DrqDqgr:5+H5+9iLBqxwjU6Cm5v5

Score
10/10
djvuredlinesmokeloadervidar517google2mario23_10nam7slovarik15btcbackdoorcollectiondiscoveryinfostealerpersistenceransomwarespywarestealertrojanupx

Malware Config

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .nury

  • offline_id

    KFBzXY7hTnWvKHIgFKUOR1MsE6RDJJwQPj1ozPt1

  • payload_url

    http://uaery.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-IfeNgr671e 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: 0589Jhyjd

rsa_pubkey.plain

Extracted

Family

redline

Botnet

mario23_10

C2

167.235.252.160:10642

Attributes
  • auth_value

    eca57cfb5172f71dc45986763bb98942

Extracted

Family

vidar

Version

55.2

Botnet

517

C2

https://t.me/slivetalks

https://c.im/@xinibin420
Attributes
  • profile_id

    517

Extracted

Family

redline

Botnet

nam7

C2

103.89.90.61:34589

Attributes
  • auth_value

    533c8fbdab4382453812c73ea2cee5b8

Extracted

Family

redline

Botnet

slovarik15btc

C2

78.153.144.3:2510

Attributes
  • auth_value

    bfedad55292538ad3edd07ac95ad8952

Extracted

Family

redline

Botnet

Google2

C2

167.235.71.14:20469

Attributes
  • auth_value

    fb274d9691235ba015830da570a13578

Targets

    • Target

      e66794d17318d1fbcc1b303b346df58f.exe

    • Size

      221KB

    • MD5

      e66794d17318d1fbcc1b303b346df58f

    • SHA1

      42e9764010a55bccfd0edaa564c699bf6e659eb2

    • SHA256

      d38950444de146bfd32dc2cc948d95b7d5e9052f1c4c3b619f7233867590f77a

    • SHA512

      2c1c22e892f7f8064ffe2d81cbe76210007d8cf6c442fa5bf4d712c14b68dd817ce8519040004091f30c97b4d527b96f9dc862ceb81aa0d99cb5149b7fabafd0

    • SSDEEP

      3072:5+nH5dlQThPNSaiLxgwq6w5npwjUhV6fgPzG7c15c2DrqDqgr:5+H5+9iLBqxwjU6Cm5v5

    Score
    10/10
    smokeloaderbackdoortrojandjvuredlinevidar517google2mario23_10nam7slovarik15btccollectiondiscoveryinfostealerpersistenceransomwarespywarestealerupx

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks