General
- Target 3756d032996bd14ed5c1f7a61205e89aea0ada557cbbcd644ecd9b7a45b92814
- Size 691KB
- Sample230922-yw3eyscb28
- SHA256 3756d032996bd14ed5c1f7a61205e89aea0ada557cbbcd644ecd9b7a45b92814
- MD5 5c9134f13cb86261b0fdf39b9c2aa120
- SHA1 9b021ca67d88ce5ceb930ec54f42b502f030348d
- SHA512 bda4bff39293cd2020807ff4fa0240820bf73fd11b29704af764a9fda17e66a91bd90714b24be9992d6a3267cfa1de75f1802bf7932f81fd1b0b9940b1483a91
- SSDEEP 12288:Voq1UPXa1u7+/DkKN2finSDyO5oBV4q10wdqzO3gj2T+zjp:Vo7PXAu72kcSiSLyBCY0dK7+f
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
3756d032996bd14ed5c1f7a61205e89aea0ada557cbbcd644ecd9b7a45b92814.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
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djvu
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http://zexeq.com/test1/get.php
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extension
.azqt
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offline_id
GQ9DjFmWFDqpsyzsOnaxE1Xr4MPL1dG4vPfPDNt1
-
payload_url
http://colisumy.com/dl/build2.exe
http://zexeq.com/files/1/build3.exe
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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-e5pgPH03fe 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: 0790
Targets
-
- Target 3756d032996bd14ed5c1f7a61205e89aea0ada557cbbcd644ecd9b7a45b92814
- Size 691KB
- SHA256 3756d032996bd14ed5c1f7a61205e89aea0ada557cbbcd644ecd9b7a45b92814
- MD5 5c9134f13cb86261b0fdf39b9c2aa120
- SHA1 9b021ca67d88ce5ceb930ec54f42b502f030348d
- SHA512 bda4bff39293cd2020807ff4fa0240820bf73fd11b29704af764a9fda17e66a91bd90714b24be9992d6a3267cfa1de75f1802bf7932f81fd1b0b9940b1483a91
- SSDEEP 12288:Voq1UPXa1u7+/DkKN2finSDyO5oBV4q10wdqzO3gj2T+zjp:Vo7PXAu72kcSiSLyBCY0dK7+f
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Detected Djvu ransomware
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Modifies file permissions
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext