Analysis
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max time kernel
146s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
28/03/2025, 02:20
Static task
static1
Behavioral task
behavioral1
Sample
450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe
Resource
win10v2004-20250314-en
General
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Target
450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe
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Size
1.1MB
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MD5
b96ba401f7552fd00cfa502e492ca443
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SHA1
c2a3f178058ec6ba9ec08ff31763e4367762719d
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SHA256
450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5
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SHA512
44f3f2febc60edf69bdecdd2ca96dde33e0f2ffbf7f6f7fce71ff1c998c13e3a2e3fe61006e315ae0a82912566f3073a8ba371efdff764e4f19ebb85507eb268
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SSDEEP
24576:/Zg90zl5+BVF21QWSixiUACBQb8c6CrkjG3i:/1lf1QusAMfQJ
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 450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2508 450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe 2508 450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe 2508 450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe"C:\Users\Admin\AppData\Local\Temp\450108c23c83d49f91aa276f32829fa51435fb2ff6f48ad0adaa3fe0066126a5.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2508
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
939B
MD59f9ef6d9ddd4ed9f7765ea4bc5b94ed9
SHA18157f36f83c68ac208b64fbe4e99d33f99715b78
SHA256fbd594baa5562a5a5043534b278ffae112eff21d5d3d9af7ca675dc977ea85f6
SHA512d9dc11ea04653963beb957f76d58498a2d051a2f9ffc1cb5e581535b01c392d459c304aede5048ada43476b420dc44e814c0b2d76bfada9b5b6763f7810cf2dd