General
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Target
blackcat.bin.zip
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Size
1.5MB
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Sample
231012-lpwbvadb78
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MD5
8224ebf37fe167d9adc70e26571e78fe
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SHA1
b8d00989cf960469f88f27125aad541ed2f285ef
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SHA256
fec981b8a1fbc0e07973354dadede0d7efd328771b071765bca651658705e2d9
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SHA512
12679ebe12c70cf341fe0740a04edd58c9e76be4b13d0f8aa029852bbd020e195642cfe75ee586b389c4d37e1fa729b24ae94a0d1589159297209fd870535d36
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SSDEEP
24576:xJVGZ9IG1OGqbtlAKMaGH39/uz6Omcsj0/4lFZikOGjUr1oUnY9m3xAeUmnU6rv6:xJMYYqbQbaGN/zOSj069O/oUb3Lbm
Behavioral task
behavioral1
Sample
blackcat.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
blackcat.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
blackcat
- Username:
KELLERSUPPLY\Administrator - Password:
d@gw00d
- Username:
KELLERSUPPLY\AdminRecovery - Password:
K3ller!$Supp1y
- Username:
.\Administrator - Password:
d@gw00d
- Username:
.\Administrator - Password:
K3ller!$Supp1y
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enable_network_discovery
true
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enable_self_propagation
false
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enable_set_wallpaper
true
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extension
sykffle
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note_file_name
RECOVER-${EXTENSION}-FILES.txt
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note_full_text
>> Introduction Important files on your system was ENCRYPTED and now they have have "${EXTENSION}" extension. In order to recover your files you need to follow instructions below. >> Sensitive Data Sensitive data on your system was DOWNLOADED and it will be PUBLISHED if you refuse to cooperate. Data includes: - Employees personal data, CVs, DL, SSN. - Complete network map including credentials for local and remote services. - Financial information including clients data, bills, budgets, annual reports, bank statements. - Complete datagrams/schemas/drawings for manufacturing in solidworks format - And more... Private preview is published here: http://zujgzbu5y64xbmvc42addp4lxkoosb4tslf5mehnh7pvqjpwxn5gokyd.onion/b21e1fb6-ff88-425b-8339-3523179a1e3e/886cf430a907bbe9a3fd38fb704d524dbd199c1b042ad6f65dc72ad78704e21 >> CAUTION DO NOT MODIFY FILES YOURSELF. DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. YOUR DATA IS STRONGLY ENCRYPTED, YOU CAN NOT DECRYPT IT WITHOUT CIPHER KEY. >> Recovery procedure Follow these simple steps to get in touch and recover your data: 1) Download and install Tor Browser from: https://torproject.org/ 2) Navigate to: http://mu75ltv3lxd24dbyu6gtvmnwybecigs5auki7fces437xvvflzva2nqd.onion/?access-key=${ACCESS_KEY}
Targets
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Target
blackcat.bin
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Size
2.6MB
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MD5
bb266486ee8ac70c0687989e02cefa14
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SHA1
11203786b17bb3873d46acae32a898c8dac09850
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SHA256
0c6f444c6940a3688ffc6f8b9d5774c032e3551ebbccb64e4280ae7fc1fac479
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SHA512
a167779fc95a5cf0a3eff86211e9e08c282470e050b17ae62c7499a82ea59b3447446eafea9d7b5c5ba833b7a2d060f76530b00509dd5ff7904a0735d83e14c4
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SSDEEP
49152:rEqvaaAjc2hdKjb8WXqE1PiEbE/TKMt3/RgaJ2wW4PRT8O1:rbyaALKjwWXV1P9oVvwwW4JT8
Score10/10 -