General
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Target
0e0fa585d475f24402dc9ca5ab40d6378667feb584c35fccfa694ee2fe9224b4
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Size
801KB
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Sample
220523-lvvbqsgagm
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MD5
918a77dbc1f28ecc886d58d5fbb8de64
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SHA1
ef81468bbd1f821a10b1d4c04d550e64c59a5872
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SHA256
0e0fa585d475f24402dc9ca5ab40d6378667feb584c35fccfa694ee2fe9224b4
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SHA512
21c7ef8d0071861952ebafe56cb37c2880d9fb55f1b99ed1a24f7c1cdf8a61626e2429c27c5e4abe104d53bb73c57866e369770705e25c1d352ef109a3207351
Malware Config
Extracted
djvu
http://ugll.org/fhsgtsspen6/get.php
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extension
.fdcv
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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: 0483JIjdm
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
0e0fa585d475f24402dc9ca5ab40d6378667feb584c35fccfa694ee2fe9224b4
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Size
801KB
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MD5
918a77dbc1f28ecc886d58d5fbb8de64
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SHA1
ef81468bbd1f821a10b1d4c04d550e64c59a5872
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SHA256
0e0fa585d475f24402dc9ca5ab40d6378667feb584c35fccfa694ee2fe9224b4
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SHA512
21c7ef8d0071861952ebafe56cb37c2880d9fb55f1b99ed1a24f7c1cdf8a61626e2429c27c5e4abe104d53bb73c57866e369770705e25c1d352ef109a3207351
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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