General
- Target b6ab1591894e586b04090926078ca87e3e8094659a0b60a513f1564a1b037b44
- Size 371KB
- Sample221202-d56hraad22
- SHA256 b6ab1591894e586b04090926078ca87e3e8094659a0b60a513f1564a1b037b44
- MD5 d0c67160c740f62c25b0558e9563a824
- SHA1 5b6515fb1d1e8581d4f70b03e25053051621656f
- SHA512 dc40630b968826c80d5590d8336ff32246f2bbff10aa8bb8867ebc0d9ae89bcfb474e731f844901d174b4eb0baeb5d77091d15ad7ea9c69339a7b4b6c93b84c5
- SSDEEP 3072:tCUaLsLRdySX9eOTkWP5zvTFpt/Jesfk3MbDAg87scPEzAu7XzctkkC+wdEc/vc4:tCU8QRnJFptRVk8bD4scXNs3NnP2ra
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
b6ab1591894e586b04090926078ca87e3e8094659a0b60a513f1564a1b037b44.exe
Resource
win10v2004-20220901-en
8 signatures
150 seconds
Malware Config
Extracted
Path
-
C:\readme.txt
Ransom Note
- Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://obzuqvr5424kkc4unbq2p2i67ny3zngce3tbdr37nicjqesgqcgomfqd.onion/?ST2GHJLMOPR 5. and open ticket ---------------------------------------------------------------------------------------- Alternate communication channel here: https://yip.su/2QstD5 ��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
URLs
-
http://obzuqvr5424kkc4unbq2p2i67ny3zngce3tbdr37nicjqesgqcgomfqd.onion/?ST2GHJLMOPR
-
https://yip.su/2QstD5
Targets
-
- Target b6ab1591894e586b04090926078ca87e3e8094659a0b60a513f1564a1b037b44
- Size 371KB
- SHA256 b6ab1591894e586b04090926078ca87e3e8094659a0b60a513f1564a1b037b44
- MD5 d0c67160c740f62c25b0558e9563a824
- SHA1 5b6515fb1d1e8581d4f70b03e25053051621656f
- SHA512 dc40630b968826c80d5590d8336ff32246f2bbff10aa8bb8867ebc0d9ae89bcfb474e731f844901d174b4eb0baeb5d77091d15ad7ea9c69339a7b4b6c93b84c5
- SSDEEP 3072:tCUaLsLRdySX9eOTkWP5zvTFpt/Jesfk3MbDAg87scPEzAu7XzctkkC+wdEc/vc4:tCU8QRnJFptRVk8bD4scXNs3NnP2ra
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
-
Adds Run key to start application
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Drops desktop.ini file(s)
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Suspicious use of SetThreadContext