General
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Target
f4f1a59fb2ff044fa64232b1714b5c59b8390faa65a05a031949b2549c888f12
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Size
840KB
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Sample
230829-r8w1dadb68
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MD5
4e5e22711345cdff9d935523e2340023
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SHA1
b09326b08b34a37e019ae1ed2443a1d68b73d60d
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SHA256
f4f1a59fb2ff044fa64232b1714b5c59b8390faa65a05a031949b2549c888f12
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SHA512
7a5a70c934806d367e0fcc436bb77468adf24575a668542d3756be9b780d6626fb08f99bb159285384d54079e3c9126ff957a2a85194131bda8590e21c2faedb
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SSDEEP
12288:qtdlPKCw75H6npi8Yqi6O15eKHzn8Ps/aAB1KMOcd44Fa3foDqbRPKJ:qVijF6nYCiQuz8PEaAnd44FaP/kJ
Malware Config
Extracted
djvu
http://zexeq.com/test3/get.php
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extension
.teza
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offline_id
fe7vbai057v1PzegcJrFdG7DjT3mL5gUtMQkLrt1
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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-E4b0Td2MBH 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: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0773JOsie
Extracted
vidar
5.4
25f5344bfcb62e75b7946c3a681aec54
https://t.me/vogogor
https://steamcommunity.com/profiles/76561199545993403
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profile_id_v2
25f5344bfcb62e75b7946c3a681aec54
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.2.13 (KHTML, like Gecko) Version/16.5.2 Safari/605.2.13
Targets
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Target
f4f1a59fb2ff044fa64232b1714b5c59b8390faa65a05a031949b2549c888f12
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Size
840KB
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MD5
4e5e22711345cdff9d935523e2340023
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SHA1
b09326b08b34a37e019ae1ed2443a1d68b73d60d
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SHA256
f4f1a59fb2ff044fa64232b1714b5c59b8390faa65a05a031949b2549c888f12
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SHA512
7a5a70c934806d367e0fcc436bb77468adf24575a668542d3756be9b780d6626fb08f99bb159285384d54079e3c9126ff957a2a85194131bda8590e21c2faedb
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SSDEEP
12288:qtdlPKCw75H6npi8Yqi6O15eKHzn8Ps/aAB1KMOcd44Fa3foDqbRPKJ:qVijF6nYCiQuz8PEaAnd44FaP/kJ
Score10/10-
Detected Djvu ransomware
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Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses 2FA software files, possible credential harvesting
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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
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