Analysis
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max time kernel
141s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
24-10-2023 07:42
Static task
static1
Behavioral task
behavioral1
Sample
2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe
Resource
win10v2004-20231023-en
General
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Target
2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe
-
Size
904KB
-
MD5
e554377da218e4a1199893b65b383934
-
SHA1
d2a033fc77175bb88747a8898d41b7405f3497ce
-
SHA256
2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc
-
SHA512
1d5e3dcb7d293956e7c4e8491c68d172dedab48757eca11b7a8cd7f7c78fd3eff9e69b832c7734f9cc0bcae8aefc12e9b28a8b31274506ed9f9819134b9edf5b
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SSDEEP
24576:2E6RHsK1zVp4+a+gom4XDNKbbAeJjjyvNdLv0d3:2E6RHsK1MoCAeY1dv2
Malware Config
Signatures
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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 2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1320 2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe 1320 2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe"C:\Users\Admin\AppData\Local\Temp\2bc3484ee761df3a7c97360fc6482ff8fdd39339a5785d08e473a70ef7c49ffc.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:1320