General
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Target
ddb8888bdd2f57145b37388fcb4a1b08c3b3d466ae189deb3bd13ee9deabd110
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Size
665KB
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Sample
221126-pelw7sfd4z
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MD5
bb51d51fe0ba0c6333ab577677df56de
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SHA1
b7d9b9863e42c1684ceaf05673b265caf0ccf626
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SHA256
ddb8888bdd2f57145b37388fcb4a1b08c3b3d466ae189deb3bd13ee9deabd110
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SHA512
24fd0290543e12acaa498500abe9fd8e9868508064b7bebdbb18a08692fb5d1a943bc69d6c8e7a9c57e9ded66b3d6e3b6f3cd4a266b07d68684429acd3a8c4fa
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SSDEEP
12288:s6Tg35o7MKY0e6JMFbKtH3b6q+0Mm860lz9KEskvx/EzhkmVGCsj:s6IAMKYVJbKF3b6q+NPl5KDkp/Ez
Static task
static1
Behavioral task
behavioral1
Sample
ddb8888bdd2f57145b37388fcb4a1b08c3b3d466ae189deb3bd13ee9deabd110.exe
Resource
win10-20220812-en
Malware Config
Extracted
djvu
http://fresherlights.com/test1/get.php
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extension
.kcvp
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offline_id
hlqzhQ6w5SquNDF4Ul2XBDJQkSIKbAT6rmRBTit1
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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-lj5qINGbTc 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: 0607Jhyjd
Extracted
vidar
55.9
517
https://t.me/headshotsonly
https://steamcommunity.com/profiles/76561199436777531
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profile_id
517
Targets
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Target
ddb8888bdd2f57145b37388fcb4a1b08c3b3d466ae189deb3bd13ee9deabd110
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Size
665KB
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MD5
bb51d51fe0ba0c6333ab577677df56de
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SHA1
b7d9b9863e42c1684ceaf05673b265caf0ccf626
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SHA256
ddb8888bdd2f57145b37388fcb4a1b08c3b3d466ae189deb3bd13ee9deabd110
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SHA512
24fd0290543e12acaa498500abe9fd8e9868508064b7bebdbb18a08692fb5d1a943bc69d6c8e7a9c57e9ded66b3d6e3b6f3cd4a266b07d68684429acd3a8c4fa
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SSDEEP
12288:s6Tg35o7MKY0e6JMFbKtH3b6q+0Mm860lz9KEskvx/EzhkmVGCsj:s6IAMKYVJbKF3b6q+NPl5KDkp/Ez
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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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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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