Analysis
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max time kernel
159s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 08:34
Static task
static1
Behavioral task
behavioral1
Sample
91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe
Resource
win10v2004-20221111-en
General
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Target
91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe
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Size
298KB
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MD5
6ee6b994bf2e4dfda25af52a166b6f82
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SHA1
89354f889e23dd78d830bca51bbbca16f5305424
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SHA256
91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c
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SHA512
b6cdd973841d6439f2aff10168164ae4dd430a2d0c371177b9eede809d5ab34131093b5a9c40142f2b617543689b1e21fe57996f04e20cb884324c8882d7562f
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SSDEEP
6144:h98vaUNARKdww07LLqZA46PQEdGfmPaB7/WIvnksEVA14hYp9eY:0xNAC6aZuPDdbPGr1vklodH
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2312 set thread context of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 -
Program crash 1 IoCs
pid pid_target Process procid_target 3280 3484 WerFault.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3484 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 3484 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82 PID 2312 wrote to memory of 3484 2312 91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe"C:\Users\Admin\AppData\Local\Temp\91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Users\Admin\AppData\Local\Temp\91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe"C:\Users\Admin\AppData\Local\Temp\91db62f886977bb36f51204c2ee79c65fd0f7c7ccc408494c66a001fae9e444c.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3484 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 6363⤵
- Program crash
PID:3280
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3484 -ip 34841⤵PID:3804