Analysis
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max time kernel
144s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-03-2024 20:28
Static task
static1
Behavioral task
behavioral1
Sample
7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe
Resource
win10v2004-20240226-en
General
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Target
7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe
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Size
854KB
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MD5
7fbb13ddc181e2feec0556a09ca839bc
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SHA1
315a228c4cf7dce581daf2472809ae071b674bfc
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SHA256
7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356
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SHA512
178203f13891db722288c90e6c63b6947b11cb412656afaeb02fcdba14459475b42ae0c17263430ee3ccb2d642c614fc0de02063c17015c6d8ae3e283ae5d5f5
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SSDEEP
24576:rYq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv:EqaxyDC2JmSoPvikO8
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2972 set thread context of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 2724 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29 PID 2972 wrote to memory of 2724 2972 7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe"C:\Users\Admin\AppData\Local\Temp\7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Users\Admin\AppData\Local\Temp\7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe"C:\Users\Admin\AppData\Local\Temp\7d6737892a20aac71128c3ddb7d32f6daa69a853998011d0d02f9d6434341356.exe" Track="0001001000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2724
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