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Analysis
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max time kernel
41s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19/10/2022, 16:18
Static task
static1
Behavioral task
behavioral1
Sample
5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe
Resource
win10v2004-20220812-en
General
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Target
5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe
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Size
55KB
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MD5
91383bdcbb43827c6a42b6e598b4ced2
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SHA1
785e34aed5c31db0311b1a09f79cf2a6cc18aa3c
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SHA256
5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687
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SHA512
bc58689da0bf1f15f80a955d3f30470eb50be4434be1239eab3f9f85349782b69bebd1462a816a8fe2a01ac37b1f373f7daf2eb0ef307ecf15f8fc5965ad3cfc
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SSDEEP
1536:9DEGo3gLQ/PacfuGkGVGUELSEfEnElELXEX:9DqgLCPacfuGkGVGUISSS4KXq
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update Client = "C:\\Windows\\system32\\wuclient.exe" 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\XPSP2 Firewall = "C:\\Windows\\system32\\xpsp2fw.exe" 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\wuclient.exe 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe File opened for modification C:\Windows\SysWOW64\wuclient.exe 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe File created C:\Windows\SysWOW64\xpsp2fw.exe 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe File opened for modification C:\Windows\SysWOW64\xpsp2fw.exe 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{74c6d9ce-8db2-9d31-6433-636c8674c6d9} 5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe"C:\Users\Admin\AppData\Local\Temp\5dbf9308f8bfae3d53cc31778f1a839fc47ed45cfa40d8f039349318286ce687.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Modifies registry class
PID:1480