Analysis
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max time kernel
34s -
max time network
106s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
29-11-2022 06:43
Static task
static1
Behavioral task
behavioral1
Sample
83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8.dll
Resource
win10v2004-20221111-en
General
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Target
83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8.dll
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Size
32KB
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MD5
7f6f2b7656c69b7587539f33e37e2280
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SHA1
9d9bcfaa5ec2ef2e854a8c044397c2c146b6a6b8
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SHA256
83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8
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SHA512
6ea5535c2343332c9bb176db41eae9cc1ceff479ee2ff841a15534568eb8684941d043089a8c1f8614cb20cdfc0339a8645525ddb820ae279c1b686597c8cb20
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SSDEEP
384:i/pJuzg3dzNCo5Gi2a5V1dZgeQqghAEc9F+tnu6EDHJIg1/NC3vU2ZEq8A2L9U:iLu85nZd+e/gh0OnTEDo3vUsCU
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1324 1476 WerFault.exe 26 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1096 wrote to memory of 1476 1096 rundll32.exe 26 PID 1476 wrote to memory of 1324 1476 rundll32.exe 27 PID 1476 wrote to memory of 1324 1476 rundll32.exe 27 PID 1476 wrote to memory of 1324 1476 rundll32.exe 27 PID 1476 wrote to memory of 1324 1476 rundll32.exe 27
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83ba8419c25cfce67f5b41d27f449864fcb89a557e4c71925b63aa05dc279ba8.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1476 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1476 -s 2283⤵
- Program crash
PID:1324
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