General
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Target
e1a6fdae1e39e18e5afef318d7a642e273b0ab6a678dffe858eb0f56614322ba
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Size
754KB
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Sample
230821-s6bgbsfe6t
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MD5
807ad9db1c600d249db85b85f6c62be3
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SHA1
f988c25e01e773feca9bc7cebfd5f4d6380c6465
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SHA256
e1a6fdae1e39e18e5afef318d7a642e273b0ab6a678dffe858eb0f56614322ba
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SHA512
7e1679a3d1bdf17b1a4918243758578ddffdcf84b5cb5f3647b73334c34cb7689fde2d9469bdd739d08f2233a66d6a277e3ec1a75253d43fad65990fcc1cb957
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SSDEEP
12288:xKfzU37wL5ig43A81eU24Q1heR4gDEVSDSbJ/8HIXznJojPz1gmRZthppjMZy2kj:oQQL0A0D211Uqgp28H4znJoH1xglJagK
Malware Config
Extracted
djvu
http://zexeq.com/raud/get.php
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extension
.jaoy
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offline_id
umIwyPwiSJOJvBcdwrWXqzHWO4ar4za6seqWE2t1
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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-41jgkAwnmH 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: 0764JOsie
Extracted
vidar
5.2
35aa2808fb90f9e9dac907e1be77f310
https://t.me/odyssey_tg
https://steamcommunity.com/profiles/76561199541261200
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profile_id_v2
35aa2808fb90f9e9dac907e1be77f310
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.30 (KHTML, like Gecko) Chrome/115.0.1.0 Safari/537.30
Targets
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Target
e1a6fdae1e39e18e5afef318d7a642e273b0ab6a678dffe858eb0f56614322ba
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Size
754KB
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MD5
807ad9db1c600d249db85b85f6c62be3
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SHA1
f988c25e01e773feca9bc7cebfd5f4d6380c6465
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SHA256
e1a6fdae1e39e18e5afef318d7a642e273b0ab6a678dffe858eb0f56614322ba
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SHA512
7e1679a3d1bdf17b1a4918243758578ddffdcf84b5cb5f3647b73334c34cb7689fde2d9469bdd739d08f2233a66d6a277e3ec1a75253d43fad65990fcc1cb957
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SSDEEP
12288:xKfzU37wL5ig43A81eU24Q1heR4gDEVSDSbJ/8HIXznJojPz1gmRZthppjMZy2kj:oQQL0A0D211Uqgp28H4znJoH1xglJagK
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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