General

  • Target

    753a72923bbbcde52682c31fcc134124

  • Size

    786KB

  • Sample

    240125-xbhpdadghl

  • MD5

    753a72923bbbcde52682c31fcc134124

  • SHA1

    7a7a4ef36dc84994c250b32d03d8398c5116e091

  • SHA256

    25a605a5eb395c355f464bdec7a391985069ce226ce75675e0df281ccb98c7d5

  • SHA512

    303ae0cc51e7d41321c0f44ebcd0f5d8284cd16e79f3529102628cb99e637cea6a0aa4d2bf17bc8491ef2d62ceb8cd87ae3b2b87a8e6e6fc3bd64e564160075d

  • SSDEEP

    24576:HFlyvPt1Jo8yszpsy9k6I5q55DUsdBPA:l4vPt1K8yksyeqBI

Malware Config

Extracted

Family

djvu

C2

http://astdg.top/nddddhsspen6/get.php

Attributes
  • extension

    .moqs

  • offline_id

    CatwRkqdYh2Jomn6DqwFoGgcSbDsle1xlE1NPtt1

  • payload_url

    http://securebiz.org/dl/build2.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-N3p42CffoV 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: 0318ewgfDd

rsa_pubkey.plain

Targets

    • Target

      753a72923bbbcde52682c31fcc134124

    • Size

      786KB

    • MD5

      753a72923bbbcde52682c31fcc134124

    • SHA1

      7a7a4ef36dc84994c250b32d03d8398c5116e091

    • SHA256

      25a605a5eb395c355f464bdec7a391985069ce226ce75675e0df281ccb98c7d5

    • SHA512

      303ae0cc51e7d41321c0f44ebcd0f5d8284cd16e79f3529102628cb99e637cea6a0aa4d2bf17bc8491ef2d62ceb8cd87ae3b2b87a8e6e6fc3bd64e564160075d

    • SSDEEP

      24576:HFlyvPt1Jo8yszpsy9k6I5q55DUsdBPA:l4vPt1K8yksyeqBI

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Checks computer location settings

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

    • Modifies file permissions

    • Adds Run key to start application

    • 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 v15

Tasks