Analysis
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max time kernel
33s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
23-09-2023 03:18
Static task
static1
Behavioral task
behavioral1
Sample
83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7.dll
Resource
win10v2004-20230915-en
General
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Target
83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7.dll
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Size
1.2MB
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MD5
80b95aaedf26c1813cb449180cc02be9
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SHA1
31cbd2ebb020ca887e323af9144625f4a39cf37f
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SHA256
83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7
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SHA512
4ed2fb47f7d38fe2e64664c1e87980dadb9b27fd583c33198fcc6f931d90aef6b73f5f8887ae2d74396b024eb5a00ac52006f4d0620fe1709ab33db9310a070c
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SSDEEP
24576:dLTk9a8B7nunRAFG1Tl3ZR/Oy9kT3VrKquPgGLFcaODPPU:dLT4L1uRJZl6y9kT3UokqLU
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 5080 4520 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5100 wrote to memory of 4520 5100 rundll32.exe 85 PID 5100 wrote to memory of 4520 5100 rundll32.exe 85 PID 5100 wrote to memory of 4520 5100 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83dab3b5bda3df2b9091f4aede936395c8a52710faf85db62b609ec2f03680e7.dll,#12⤵PID:4520
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4520 -s 5803⤵
- Program crash
PID:5080
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4520 -ip 45201⤵PID:4064