General

  • Target

    a49b3d8eb889f1a7798db51729ed281182f2cac73a890fd839675ab8baaebe9a

  • Size

    274KB

  • Sample

    221012-at25eacafl

  • MD5

    e793ebb25703d6f1aac172543b5d81cc

  • SHA1

    356e16818b87bf71d81ecc6c3b635cdcf6a39785

  • SHA256

    a49b3d8eb889f1a7798db51729ed281182f2cac73a890fd839675ab8baaebe9a

  • SHA512

    a5ee006297a67b1b47611ba10715a9cae882f277146033c70968ced3820e26fa8a658a4af120536c8dbe6c4363652472b53fb6d80d5e59c21a4596f28f264754

  • SSDEEP

    3072:YmX8gquPqaX3Bis5OyVRdSxuE7EcwDEKHWFPpGtiqsM/h3qpZa9uD6VdyhkhUuSw:YO7nXnBirysuEAcwgTAmrwVfquSw

Malware Config

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .powz

  • offline_id

    tHl9RvVtHhFQisMomKMdXzz2soNLhV0cuok85it1

  • 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-oTIha7SI4s 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: 0581Jhyjd

rsa_pubkey.plain

Extracted

Family

vidar

Version

55

Botnet

517

C2

https://t.me/truewallets

https://mas.to/@zara99

http://116.203.10.3:80

Attributes
  • profile_id

    517

Extracted

Family

danabot

Attributes
  • embedded_hash

    56951C922035D696BFCE443750496462

  • type

    loader

Targets

    • Target

      a49b3d8eb889f1a7798db51729ed281182f2cac73a890fd839675ab8baaebe9a

    • Size

      274KB

    • MD5

      e793ebb25703d6f1aac172543b5d81cc

    • SHA1

      356e16818b87bf71d81ecc6c3b635cdcf6a39785

    • SHA256

      a49b3d8eb889f1a7798db51729ed281182f2cac73a890fd839675ab8baaebe9a

    • SHA512

      a5ee006297a67b1b47611ba10715a9cae882f277146033c70968ced3820e26fa8a658a4af120536c8dbe6c4363652472b53fb6d80d5e59c21a4596f28f264754

    • SSDEEP

      3072:YmX8gquPqaX3Bis5OyVRdSxuE7EcwDEKHWFPpGtiqsM/h3qpZa9uD6VdyhkhUuSw:YO7nXnBirysuEAcwgTAmrwVfquSw

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • 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.

    • Deletes itself

    • 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 Microsoft Outlook profiles

    • 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