Analysis
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max time kernel
141s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2023 22:17
Static task
static1
Behavioral task
behavioral1
Sample
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe
Resource
win10v2004-20230220-en
General
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Target
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe
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Size
4.9MB
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MD5
ad67892ccb56b11713d3587ffcde64c6
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SHA1
2396741011cf8137b6cabf56d84089e514a1d8be
-
SHA256
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c
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SHA512
fc53bc16d9dcf4609b0ef316c166d027d7baaae8b1f306187936549b6f0a7b445cab03ffc4120bfc61e4d4c08dd3661a81557f5d6285e364affd0fb709a141e4
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SSDEEP
98304:LKkRaZtxz6AwaEFfOc3E+pBf1sDfvEHULBdtBy7blfE+0xQ6Qwz+HEc6zVztdH5V:pRaB6+c33f1sDE09fOblqZ+H/6zlRJqj
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.
Processes:
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exedescription ioc process File opened for modification \??\PhysicalDrive0 7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exepid process 2604 7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe 2604 7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe"C:\Users\Admin\AppData\Local\Temp\7068c0d8c7af55f2f1e66d6ceeeb04848fc905bd3d680ea97189002732231b7c.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:2604
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/2604-133-0x0000000000400000-0x0000000000A2F000-memory.dmpFilesize
6.2MB
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memory/2604-134-0x0000000002A40000-0x0000000002A41000-memory.dmpFilesize
4KB
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memory/2604-135-0x0000000000400000-0x0000000000A2F000-memory.dmpFilesize
6.2MB
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memory/2604-141-0x0000000000400000-0x0000000000A2F000-memory.dmpFilesize
6.2MB
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memory/2604-147-0x0000000000400000-0x0000000000A2F000-memory.dmpFilesize
6.2MB