General
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Target
001324c168e9aa74103cc12f7af50026eee9176ba9acac3c76c2f26d93bfc779
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Size
183KB
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Sample
221130-xq6praad7z
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MD5
5de55ae197ce9736b7e70277ddb8ca44
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SHA1
10fd7df16fd181001832804887b44b4fb2f4c260
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SHA256
001324c168e9aa74103cc12f7af50026eee9176ba9acac3c76c2f26d93bfc779
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SHA512
505a9c88a2cb2c01a9b26ef3dc84d74e017847c877f7208cc07026d8a66225b5e775b35d18da20d5f2b29c4b97b4146ef56639c82fde78409eaff7b1d3633698
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SSDEEP
3072:t3JMnaqa3BVDhsQW5gfsNuILMQYqufnRTNDEk6iZD9qJY0Zw/AjXz0:TM6XDhjfsDLAq2nRTN76kwb
Static task
static1
Behavioral task
behavioral1
Sample
001324c168e9aa74103cc12f7af50026eee9176ba9acac3c76c2f26d93bfc779.exe
Resource
win10-20220901-en
Malware Config
Extracted
djvu
http://fresherlights.com/lancer/get.php
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extension
.uyit
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offline_id
HtkmULXEgJoZa495hFUJlvKCD0OwnxklbkoITjt1
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payload_url
http://uaery.top/dl/build2.exe
http://fresherlights.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-5UcwRdS3ED 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: 0611djfsieE
Extracted
vidar
56
517
https://t.me/asifrazatg
https://steamcommunity.com/profiles/76561199439929669
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profile_id
517
Extracted
amadey
3.50
62.204.41.252/nB8cWack3/index.php
Targets
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Target
001324c168e9aa74103cc12f7af50026eee9176ba9acac3c76c2f26d93bfc779
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Size
183KB
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MD5
5de55ae197ce9736b7e70277ddb8ca44
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SHA1
10fd7df16fd181001832804887b44b4fb2f4c260
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SHA256
001324c168e9aa74103cc12f7af50026eee9176ba9acac3c76c2f26d93bfc779
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SHA512
505a9c88a2cb2c01a9b26ef3dc84d74e017847c877f7208cc07026d8a66225b5e775b35d18da20d5f2b29c4b97b4146ef56639c82fde78409eaff7b1d3633698
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SSDEEP
3072:t3JMnaqa3BVDhsQW5gfsNuILMQYqufnRTNDEk6iZD9qJY0Zw/AjXz0:TM6XDhjfsDLAq2nRTN76kwb
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detected Djvu ransomware
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Detects Smokeloader packer
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Deletes itself
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Loads dropped DLL
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Modifies file permissions
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Uses the VBS compiler for execution
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Accesses Microsoft Outlook profiles
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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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Drops Chrome extension
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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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