Analysis
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max time kernel
136s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2024 08:23
Static task
static1
Behavioral task
behavioral1
Sample
c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe
Resource
win10v2004-20241007-en
General
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Target
c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe
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Size
22KB
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MD5
a8764e52e2b5c1047acfa5f360596c1c
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SHA1
4a8511e0a01eefd2f07cf7ef9351bfe6cb04bc1e
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SHA256
c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9
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SHA512
1649b84b65dad12d802370369f973bf330be3bfb7f03b72cd981ee86c9a89182957fb60e1242eb8dbccff3260fc5d71d8031730da007d9ac247453c2178b58a3
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SSDEEP
384:creRcLA5/slfHx60Ak44cujJhrdfWAWAWAp5ZKNPqTM3xKqAgQh4hovQb4Wk:cCG6/wxk4tOrrZNPXTQhEXbu
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString dw20.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU dw20.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeBackupPrivilege 2064 dw20.exe Token: SeBackupPrivilege 2064 dw20.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3952 wrote to memory of 2064 3952 c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe 85 PID 3952 wrote to memory of 2064 3952 c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe"C:\Users\Admin\AppData\Local\Temp\c1e402849160273e2cd1bd24f374f13612d310e2fc8e70b2a224d9144e642ec9.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3952 -
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exedw20.exe -x -s 7362⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:2064
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