General
- Target rat.exe
- Size 10.5MB
- Sample260711-13w8macz7s
- SHA256 578b85f74e12a7f30fec39da6465a972d08f8c967c829427f43cfb29cb332103
- MD5 3fb57f2e21b93ee541f7af8cea0d11af
- SHA1 2ef87bae1b56cd074cfb101dad1a7823e31db2bb
- SHA512 2625c23947be5e1f6b5fc2c9b4674116c91780f87427f3df6cb9c26b5b2ba084a54432af6c758e9396aa09b3a2e71799768a9e3fcc4f60d37bcae84551ec16b6
- SSDEEP 196608:Xe2eb0W8UAT2GurHQ/uhHToAUPNfGU5vXvLu2TuG9XLEJdIOZ+v:XvW8z2Gu0mhHTodRGkXT9v9XSPA
- TLSH T191B6339977C948F8FD5AA23C85C2065263B674250774C2D70BE94DA22E731E8FF31B62
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Behavioral task
behavioral1
Sample
rat.exe
Resource
win11-20260513-en
4 signatures
150 seconds
Malware Config
Targets
-
- Target rat.exe
- Size 10.5MB
- SHA256 578b85f74e12a7f30fec39da6465a972d08f8c967c829427f43cfb29cb332103
- MD5 3fb57f2e21b93ee541f7af8cea0d11af
- SHA1 2ef87bae1b56cd074cfb101dad1a7823e31db2bb
- SHA512 2625c23947be5e1f6b5fc2c9b4674116c91780f87427f3df6cb9c26b5b2ba084a54432af6c758e9396aa09b3a2e71799768a9e3fcc4f60d37bcae84551ec16b6
- SSDEEP 196608:Xe2eb0W8UAT2GurHQ/uhHToAUPNfGU5vXvLu2TuG9XLEJdIOZ+v:XvW8z2Gu0mhHTodRGkXT9v9XSPA
- TLSH T191B6339977C948F8FD5AA23C85C2065263B674250774C2D70BE94DA22E731E8FF31B62
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Renames multiple (131) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Loads dropped DLL
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Adds Run key to start application