Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
29/08/2023, 21:26
Static task
static1
Behavioral task
behavioral1
Sample
b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe
Resource
win10v2004-20230703-en
General
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Target
b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe
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Size
6.6MB
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MD5
38bd0f0d6329e0273ce93257651bca56
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SHA1
50fb34dc1c92bbbac68d711420e61c29465bb1ad
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SHA256
b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87
-
SHA512
e1e2a809fa6dd5f1a17060d47b67b8fa0dbe1ecef970e1c150fadb610fcef19fea062cc11b6d39375c6772950552c27d82d9682ff915ca2170ecf3ae30587b28
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SSDEEP
98304:uv1ILKeosJrSZH/F926iS7GhduelMeW97GQtxEJ++9d2lcq+OeC/Xw8LdMFq+mdK:hzxSG6iSwaejQtv+9dccfMNLOFRlf
Malware Config
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1816 4372 WerFault.exe 80 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe 4372 b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe"C:\Users\Admin\AppData\Local\Temp\b8d495a3cb4e9a5ab8b9591034ca3e7fb69ce86229448c563285ddf1c8dd4e87.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
PID:4372 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4372 -s 9602⤵
- Program crash
PID:1816
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4372 -ip 43721⤵PID:724