Analysis
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max time kernel
150s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2023, 18:23
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe
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Size
1.1MB
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MD5
de16c04978333d6db585d2badc58c083
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SHA1
b76758669e68175c2d499b940700d2c69f371252
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SHA256
dfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374
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SHA512
03c9498e5ee73da456a13ecd4dc56bd65f941812ff117cab0daea6678723eb44d715f36c64e18df1248b2f7b95402b36480d6cbca673dcb1763601d651255613
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SSDEEP
24576:MPp4xRE+4WPBfvgyC8+6/RxtMHpVuB7nk:MEE+4WPBX+WRxCTWnk
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1228 set thread context of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 -
Program crash 1 IoCs
pid pid_target Process procid_target 4912 1228 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92 PID 1228 wrote to memory of 4072 1228 NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.NEASNEASdfdb4beeb082bbc9bc63c5b02ba736959fc1d4f9977ebe4bbc95d0c0b9d87374exeexeexe_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵PID:4072
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1228 -s 2522⤵
- Program crash
PID:4912
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1228 -ip 12281⤵PID:5108