Analysis
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max time kernel
141s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
22/05/2023, 19:40
Static task
static1
Behavioral task
behavioral1
Sample
236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe
Resource
win10v2004-20230220-en
General
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Target
236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe
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Size
265KB
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MD5
cf6df742cbdcfe43fb0807729878eb28
-
SHA1
d0529bea55246d25b131173a2ef9dae1a84a98cb
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SHA256
236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a
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SHA512
e72687a36769e8e8e6c7fa242dbf172cafae91fa2f478aa7be6992773e82639df7d866df015bed87e9494ac274c816db9c2cef530738bc9a5eb51e5c6d4b4bcc
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SSDEEP
6144:QUu34jq+y7Gww+gASGST4khxN6OlpwN9wVFMsaYSnXb:aoy7G02T4mcN2UsaY0r
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\M: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\Q: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\R: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\S: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\Y: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\A: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\B: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\I: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\Z: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\O: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\W: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\E: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\K: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\N: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\L: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\V: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\D: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\F: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\G: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\T: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\U: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\X: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\H: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\J: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe File opened (read-only) \??\P: 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe 1564 236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe"C:\Users\Admin\AppData\Local\Temp\236118e0283ba23d1ed741a39d423db71f1b7b4732314019930ece11133a658a.exe"1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1564