General

  • Target

    f19b7a70019d078a3ffb75ae04e9b8d5f6bf6d0631553b609aada803f5c27756

  • Size

    312KB

  • Sample

    230106-mqdnvsfg45

  • MD5

    c3b88f8dfbc849ad2a6d3253febe5905

  • SHA1

    88665567cd41b6d9a950727c16e038712dc08a07

  • SHA256

    f19b7a70019d078a3ffb75ae04e9b8d5f6bf6d0631553b609aada803f5c27756

  • SHA512

    4c7866e6493572ef15102d72137aa2935136c54a6844edd3181867b9ba1fc107a480943b40132993b4c3f29c954b4fe413b16dedde588d36ae9e4001ff07b0d0

  • SSDEEP

    3072:nHXiELtRYqeu75geRbtmHwophhADlvaKkOM55gdPOK5twsVb+IXswVCaSzdeO:37Lt9ryeRpmQoD2laKkdOdWKQ+vlor

Malware Config

Extracted

Family

amadey

Version

3.63

C2

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

      f19b7a70019d078a3ffb75ae04e9b8d5f6bf6d0631553b609aada803f5c27756

    • Size

      312KB

    • MD5

      c3b88f8dfbc849ad2a6d3253febe5905

    • SHA1

      88665567cd41b6d9a950727c16e038712dc08a07

    • SHA256

      f19b7a70019d078a3ffb75ae04e9b8d5f6bf6d0631553b609aada803f5c27756

    • SHA512

      4c7866e6493572ef15102d72137aa2935136c54a6844edd3181867b9ba1fc107a480943b40132993b4c3f29c954b4fe413b16dedde588d36ae9e4001ff07b0d0

    • SSDEEP

      3072:nHXiELtRYqeu75geRbtmHwophhADlvaKkOM55gdPOK5twsVb+IXswVCaSzdeO:37Lt9ryeRpmQoD2laKkdOdWKQ+vlor

    • Amadey

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

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • 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

MITRE ATT&CK Enterprise v6

Tasks