Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
31/01/2023, 20:04
Static task
static1
Behavioral task
behavioral1
Sample
6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe
Resource
win10v2004-20221111-en
General
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Target
6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe
-
Size
1.3MB
-
MD5
00f660de5c8fb792a83d1db655b2b66f
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SHA1
72e591e6c1bb40f1b471185f2f045f976b37318d
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SHA256
6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36
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SHA512
0aebfe28bfb492a94dd5ceeda728743e866f746c5d5e181bcca4f97f7887ee25ca43e1d05ba9dcc118188250e121e2ca26ade8fd524bc8c49ad00744f16c1c26
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SSDEEP
24576:bAeeM5edu8iaLNtKr/hXo8tYzosdkgrorAIo60rzghOhyTm:bTt3sbQAIwXEO5
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 6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1944 6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe 1944 6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe"C:\Users\Admin\AppData\Local\Temp\6c0f6f9caa64d2bc32946c803e8b2f0b4952b2fa778145f735dd70b90ce7fa36.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:1944