General
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Target
31836267a9f3e256675170d9f2bb25747200f34e017db16b2429fc5aebfb7eb9
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Size
850KB
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Sample
220518-at49rsbba9
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MD5
64d37aeac11e66674ec371a6fc41d1a3
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SHA1
650a61497a3a8915a32fb2d0cc35b83d7a3e5d61
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SHA256
31836267a9f3e256675170d9f2bb25747200f34e017db16b2429fc5aebfb7eb9
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SHA512
0501ecb2a3b4dc1a1dc29a04f51c20837a4ca9109b8f091266bc57d1f8e5783aec984d6a95beb990fb9159926c0e254db277a7890aee8fa7de6bd10841ed2baa
Static task
static1
Behavioral task
behavioral1
Sample
31836267a9f3e256675170d9f2bb25747200f34e017db16b2429fc5aebfb7eb9.exe
Resource
win10-20220414-en
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: [email protected] Reserve e-mail address to contact us: [email protected] 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
31836267a9f3e256675170d9f2bb25747200f34e017db16b2429fc5aebfb7eb9
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Size
850KB
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MD5
64d37aeac11e66674ec371a6fc41d1a3
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SHA1
650a61497a3a8915a32fb2d0cc35b83d7a3e5d61
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SHA256
31836267a9f3e256675170d9f2bb25747200f34e017db16b2429fc5aebfb7eb9
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SHA512
0501ecb2a3b4dc1a1dc29a04f51c20837a4ca9109b8f091266bc57d1f8e5783aec984d6a95beb990fb9159926c0e254db277a7890aee8fa7de6bd10841ed2baa
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Detected Djvu ransomware
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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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Loads dropped DLL
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Modifies file permissions
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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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