Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
12-06-2024 11:03
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe
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Size
1.5MB
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MD5
1934e44653530bc41e2aafe4736e0440
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SHA1
dc7e492571fbb7742e2fe1aaa245f1f3bbbd6e5d
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SHA256
8fc64c1e37452e82d681c9ba5e6e293663e85894f703e8ae48b4b23bf4698448
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SHA512
15e750ac624c4ee37e6b65c5ae4b337cca9ce54484cf0ff3cb325fab0734323d8ca3c28cf240421ee08fb391988785db7cae023c191afcc4fdedb8ec2e2176e7
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SSDEEP
24576:v3wAEILt+BL/H9xKeTLiIRYY7grQWP/fxA9ImEeG:vgA/w1MeT2sY8k3X+w
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exepid process 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe -
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:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exedescription ioc process File opened for modification \??\PhysicalDrive0 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe -
Processes:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exepid process 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exedescription pid process Token: SeDebugPrivilege 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exepid process 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe 2160 2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-12_1934e44653530bc41e2aafe4736e0440_magniber.exe"1⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\UNI80A1.tmp\dr.dllFilesize
346KB
MD547e5db9c8990f133d57c564c20668d38
SHA1b8d90e8922c71935c61ecaae9a482fba6c3439ba
SHA2565d14c76dbc223385f34e60391ca91475078c1fe35822bf91f825fc8196d95fcd
SHA512000608913349ce84ef8eda5f68d03ef74fd57f6a16d74cb5b0945621f281b2396535f42daac33ab7bf94317b783caec9c32edfbaffa4da56c97dbfe9ea084488
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memory/2160-9-0x0000000001FC0000-0x0000000001FC1000-memory.dmpFilesize
4KB
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memory/2160-32-0x0000000001FC0000-0x0000000001FC1000-memory.dmpFilesize
4KB