Analysis
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max time kernel
138s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29/10/2022, 20:37
Static task
static1
Behavioral task
behavioral1
Sample
b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe
Resource
win7-20220812-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe
Resource
win10v2004-20220812-en
3 signatures
150 seconds
General
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Target
b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe
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Size
53KB
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MD5
a3525369bc96c90c56eba3ff53fc5790
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SHA1
3f87fb00263ed9da9374d241c4d8caad5a874b42
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SHA256
b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b
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SHA512
2a172db31c3bbf33e908c599aeff80217ab57f74f3adf578fa403aab13bdbb1c3ddb970882a218408d4c48319396b3f65dce13554773b7709caf52068fad7ef4
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SSDEEP
768:DfPKHuQFXyTSPJeerrGY4P1SkrEYn+0aiP:DHKOQFSOe2GQkTaiP
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2988 set thread context of 1208 2988 b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe 82 -
Program crash 2 IoCs
pid pid_target Process procid_target 4756 1208 WerFault.exe 82 4636 1208 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2988 wrote to memory of 1208 2988 b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe 82 PID 2988 wrote to memory of 1208 2988 b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe 82 PID 2988 wrote to memory of 1208 2988 b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe 82 PID 2988 wrote to memory of 1208 2988 b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe"C:\Users\Admin\AppData\Local\Temp\b0f659c8061cdeebc18b31f3480a37662aa761e2da1ec2ac3ac026ceb2af9b8b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2988 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵PID:1208
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 2203⤵
- Program crash
PID:4756
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 2283⤵
- Program crash
PID:4636
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 1208 -ip 12081⤵PID:1652
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1208 -ip 12081⤵PID:4672