Analysis
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max time kernel
63s -
max time network
94s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 18:28
Static task
static1
Behavioral task
behavioral1
Sample
10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe
Resource
win10v2004-20220812-en
General
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Target
10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe
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Size
828KB
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MD5
f281af680bdcec04f29488a5c253f425
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SHA1
0848d24fdc283a5b19ed22e4c9d12c918723a0c2
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SHA256
10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea
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SHA512
a5f47903fd03d78d815f23fa274391515aee720625c6bced0496edb86d078ef1456a20f8feb5c29da5b04672b5e1896b1c1aaa4ba51f3d399b1d36b8860d810e
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SSDEEP
24576:mDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwPU:WFhwFzPBYb02y4SA5MV
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1712 set thread context of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 524 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29 PID 1712 wrote to memory of 524 1712 10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe"C:\Users\Admin\AppData\Local\Temp\10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Users\Admin\AppData\Local\Temp\10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe"C:\Users\Admin\AppData\Local\Temp\10f46c9a7c894d58541b30a0df7d0caf13bc0b51efc57ac5209da9b7129709ea.exe" Track="0001101000"2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:524
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