General
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Target
3ed591db154de79f5b54ecfbbd342ec3573821fec49c9b76424eac3b3997570b
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Size
795KB
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Sample
220519-2421yafefm
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MD5
1699a7d2529bf9f64554a4a84275eab1
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SHA1
c8bb8c83e05e78d36e2938846a7c0202045383d0
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SHA256
3ed591db154de79f5b54ecfbbd342ec3573821fec49c9b76424eac3b3997570b
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SHA512
07ef23fef2ab9a85acc12f6c1a8eb7ff4cfb7c88ea9a69f7d6977ad379201f9df034de830b092fa92d83b59abf93ce182e66f3075aabd54b2f25f51134c0d654
Malware Config
Extracted
djvu
http://ugll.org/test1/get.php
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extension
.dfwe
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offline_id
eBNgvyGQV1Hmt9DBdxVRs8qPi1agsS7OaohPmit1
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payload_url
http://zerit.top/dl/build2.exe
http://ugll.org/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-j3AdKrnQie 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: admin@helpdata.top Reserve e-mail address to contact us: supportsys@airmail.cc Your personal ID: 0480JIjdm
Extracted
vidar
52.1
517
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
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profile_id
517
Targets
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Target
3ed591db154de79f5b54ecfbbd342ec3573821fec49c9b76424eac3b3997570b
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Size
795KB
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MD5
1699a7d2529bf9f64554a4a84275eab1
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SHA1
c8bb8c83e05e78d36e2938846a7c0202045383d0
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SHA256
3ed591db154de79f5b54ecfbbd342ec3573821fec49c9b76424eac3b3997570b
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SHA512
07ef23fef2ab9a85acc12f6c1a8eb7ff4cfb7c88ea9a69f7d6977ad379201f9df034de830b092fa92d83b59abf93ce182e66f3075aabd54b2f25f51134c0d654
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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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
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suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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