General
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Target
08cbf57072a4ce5347d69dbf9430785d0d05d1e62ad4b02d96ab67f81a930cbd
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Size
808KB
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Sample
230107-es4n3agb5t
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MD5
cafe995643719a184332620ddfd425b3
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SHA1
5a51463584ce93b09e7227f4b0135b191a268bdc
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SHA256
08cbf57072a4ce5347d69dbf9430785d0d05d1e62ad4b02d96ab67f81a930cbd
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SHA512
017255c9761a90c393d5b4fb365de19a02872360a19ec916e50a5d1603a6ef7917302deef9adf95c7256997620d2ddf2d3aba835919af2002cdebfde656273a4
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SSDEEP
12288:vMJFR50WE0p7kGCbdciqm/6Oe/PV51YZI+6qE1YOE7wBNn4Pu2CDGVkiH3Y:v2faPNGejkOUPV2oP1YOEfPu2bSiH3
Static task
static1
Behavioral task
behavioral1
Sample
08cbf57072a4ce5347d69dbf9430785d0d05d1e62ad4b02d96ab67f81a930cbd.exe
Resource
win10v2004-20221111-en
Malware Config
Extracted
djvu
http://spaceris.com/test1/get.php
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extension
.bpsm
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offline_id
pu5TgkFNAS5fWQ2rCzdamsmMrE5wSlTupdTI0pt1
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payload_url
http://uaery.top/dl/build2.exe
http://spaceris.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-rmxjMZAZBJ 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: 0626JOsie
Extracted
vidar
1.8
19
https://t.me/year2023start
https://steamcommunity.com/profiles/76561199467421923
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profile_id
19
Targets
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Target
08cbf57072a4ce5347d69dbf9430785d0d05d1e62ad4b02d96ab67f81a930cbd
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Size
808KB
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MD5
cafe995643719a184332620ddfd425b3
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SHA1
5a51463584ce93b09e7227f4b0135b191a268bdc
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SHA256
08cbf57072a4ce5347d69dbf9430785d0d05d1e62ad4b02d96ab67f81a930cbd
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SHA512
017255c9761a90c393d5b4fb365de19a02872360a19ec916e50a5d1603a6ef7917302deef9adf95c7256997620d2ddf2d3aba835919af2002cdebfde656273a4
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SSDEEP
12288:vMJFR50WE0p7kGCbdciqm/6Oe/PV51YZI+6qE1YOE7wBNn4Pu2CDGVkiH3Y:v2faPNGejkOUPV2oP1YOEfPu2bSiH3
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Detected Djvu ransomware
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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