General
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Target
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735
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Size
750KB
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Sample
240425-2zf8nsgb47
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MD5
918e2275f6eb4258c780c6b44cb3c376
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SHA1
aefa5a3f5bdf45850b55150bf79a27c9269f9bdb
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SHA256
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735
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SHA512
03b1bf7ab0e8893650c889543368f14e5a46181ff9360f4dab201243335792fcae8c4512dab43a2d78d2aff2cdabbaee183a4402f683a6fba7e78b7199d246d6
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SSDEEP
12288:X9uRDgUys71dOAs1+aBdVo9iS0F1Ee3EWinVjfPPI8TtMBftLd2N19SsE+8I:X9uoeOgWZEUiVjfY00s19SscI
Static task
static1
Behavioral task
behavioral1
Sample
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735.exe
Resource
win11-20240412-en
Malware Config
Extracted
djvu
http://cajgtus.com/test1/get.php
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extension
.bgjs
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offline_id
Z6iwSvCoAt8T8K2ROxecuXHPNHv7eDyWrc8Ks7t1
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payload_url
http://sdfjhuz.com/dl/build2.exe
http://cajgtus.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. Do not ask assistants from youtube and recovery data sites for help in recovering your data. They can use your free decryption quota and scam you. Our contact is emails in this text document only. You can get and look video overview decrypt tool: https://wetransfer.com/downloads/54cdfd152fe98eedb628a1f4ddb7076420240421150208/403a27 Price of private key and decrypt software is $999. Discount 50% available if you contact us first 72 hours, that's price for you is $499. 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@freshingmail.top Reserve e-mail address to contact us: datarestorehelpyou@airmail.cc Your personal ID: 0863PsawqS
Targets
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Target
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735
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Size
750KB
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MD5
918e2275f6eb4258c780c6b44cb3c376
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SHA1
aefa5a3f5bdf45850b55150bf79a27c9269f9bdb
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SHA256
86ec4c04f6c2a567095fcaa0195afbddc0a672c776a7aabf70d8c02e6b3d5735
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SHA512
03b1bf7ab0e8893650c889543368f14e5a46181ff9360f4dab201243335792fcae8c4512dab43a2d78d2aff2cdabbaee183a4402f683a6fba7e78b7199d246d6
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SSDEEP
12288:X9uRDgUys71dOAs1+aBdVo9iS0F1Ee3EWinVjfPPI8TtMBftLd2N19SsE+8I:X9uoeOgWZEUiVjfY00s19SscI
Score10/10-
Detected Djvu ransomware
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Modifies file permissions
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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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