General
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Target
JaffaCakes118_f510384bacc30d8c4fb9e7b69d65b185
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Size
781KB
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Sample
250111-dd219asrcr
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MD5
f510384bacc30d8c4fb9e7b69d65b185
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SHA1
56f69e4ccafc32d278781c3494a43e132f63868b
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SHA256
5452492faf9dddebb689c54a2f2d932de2a2b6e17e03d1c2c91f3afdc89ed164
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SHA512
2a1dedc0bfa5a7520d1842ec39a964ab9d34625efef22be315720a260ac695832a862ab6357f7d9490da7308fb52c898592e9b04f1f7006f31c4b71bd1c4a333
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SSDEEP
12288:JKpD2QkyuNMX/HiKt6LAQF/bRBlB3BgxAoIaRYHk2gIkXYbsqLMxD:JwSQkLNM/i86cQ5NBl7gxpdwfbsqLM
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_f510384bacc30d8c4fb9e7b69d65b185.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_f510384bacc30d8c4fb9e7b69d65b185.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
djvu
http://rlrz.org/fhsgtsspen6/get.php
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extension
.maql
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offline_id
xcdIdDNFh62dy3iJsba1COhcfDENsbjPHQQ2Eht1
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payload_url
http://znpst.top/dl/build2.exe
http://rlrz.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-pk3SGFlmek 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: 0340gSd743d
Targets
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Target
JaffaCakes118_f510384bacc30d8c4fb9e7b69d65b185
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Size
781KB
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MD5
f510384bacc30d8c4fb9e7b69d65b185
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SHA1
56f69e4ccafc32d278781c3494a43e132f63868b
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SHA256
5452492faf9dddebb689c54a2f2d932de2a2b6e17e03d1c2c91f3afdc89ed164
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SHA512
2a1dedc0bfa5a7520d1842ec39a964ab9d34625efef22be315720a260ac695832a862ab6357f7d9490da7308fb52c898592e9b04f1f7006f31c4b71bd1c4a333
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SSDEEP
12288:JKpD2QkyuNMX/HiKt6LAQF/bRBlB3BgxAoIaRYHk2gIkXYbsqLMxD:JwSQkLNM/i86cQ5NBl7gxpdwfbsqLM
Score10/10-
Detected Djvu ransomware
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Djvu family
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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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