Analysis
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max time kernel
142s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
15-10-2023 14:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
03d18440089ddba76eefa70107412ea0_dll32_JC.dll
Resource
win7-20230831-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
03d18440089ddba76eefa70107412ea0_dll32_JC.dll
Resource
win10v2004-20230915-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
03d18440089ddba76eefa70107412ea0_dll32_JC.dll
-
Size
248KB
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MD5
03d18440089ddba76eefa70107412ea0
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SHA1
d9e49ce33fbb1626bf1a5bdb0f54722754bac750
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SHA256
deb96eeb98aa7a0549027dadfafd5d3ebbce2006d4ad2272683ea82911026d79
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SHA512
212eebaaf1024ff7d6f35c6a377b5a7406295964ecc271fe8382f776ed7db4d28d92cc3569f401aa76df70ff0ea0933775cede3f60605262a3a8c205018b60d4
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SSDEEP
6144:56cs0CPRK5ArKjbAxXSaegUqGeGpBohMX:56csDrEbA5SpqJCoho
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2696 3772 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1060 wrote to memory of 3772 1060 rundll32.exe 82 PID 1060 wrote to memory of 3772 1060 rundll32.exe 82 PID 1060 wrote to memory of 3772 1060 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\03d18440089ddba76eefa70107412ea0_dll32_JC.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1060 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\03d18440089ddba76eefa70107412ea0_dll32_JC.dll,#12⤵PID:3772
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 5643⤵
- Program crash
PID:2696
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3772 -ip 37721⤵PID:768