Analysis
- max time kernel
119s - max time network
134s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 08:36
Static task
static1
Behavioral task
behavioral1
Sample
CF8PDpl9Nf7xM.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target CF8PDpl9Nf7xM.dll
- Size 496KB
- Sample220127-khnsraacb2
- SHA256 14132aa34ecf5adb006f2be035488838b09985c6c48aee198d3871369e2eeeae
- MD5 a9bd563bbd2982c7a3602157dfc7a15d
- SHA1 f1f9f107905d9cb4066a228dde8380c338dc893a
- SHA512 e23954c19300396a16d3e343c3a9686704c5827307fea442dc7afd55dd76623ec9c6e912eb64be3ac73eceb338144c79446460ce1887eb3242ba491a175bea59
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 1660 wrote to memory of 952 1660 regsvr32.exe 27 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28 PID 952 wrote to memory of 760 952 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\CF8PDpl9Nf7xM.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\CF8PDpl9Nf7xM.dll2⤵
- Suspicious use of WriteProcessMemory
PID:952 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\CF8PDpl9Nf7xM.dll",DllRegisterServer3⤵PID:760
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