Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
19/09/2023, 18:44
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
3 signatures
150 seconds
General
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Target
file.exe
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Size
1.1MB
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MD5
13e85cd876f17a96755b8deadf1a637c
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SHA1
ca5fa5fa232439cb737235bedf341399abdd5080
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SHA256
5ba771db299ff03c5eeeec6ca6105333267a44fdade1d0c38723c333aaabced3
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SHA512
8f717908ed38c76995ed7c17faedb257195539736b2dafe27fb5b555dd47b18942a02707dcc476a108f1a31ffb7326f37f435b05ad48ca0334919aa73b44f4e9
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SSDEEP
12288:Y1ss6N2dA1IY9i4ytPrZhKZVfk5Tjzyj+ih4gIubL4ARezZbTqrOkJZ5pydLCAS:essY2dA1h9i4ytoVM3cUdbTqCUpVAS
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 628 set thread context of 2068 628 file.exe 29 -
Program crash 2 IoCs
pid pid_target Process procid_target 2340 628 WerFault.exe 27 1632 2068 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2068 628 file.exe 29 PID 628 wrote to memory of 2340 628 file.exe 30 PID 628 wrote to memory of 2340 628 file.exe 30 PID 628 wrote to memory of 2340 628 file.exe 30 PID 628 wrote to memory of 2340 628 file.exe 30 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31 PID 2068 wrote to memory of 1632 2068 AppLaunch.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:628 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 1963⤵
- Program crash
PID:1632
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 922⤵
- Program crash
PID:2340
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