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Analysis
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max time kernel
148s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 10:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
17a9f9b95625cbdec9189271d534b33c.exe
Resource
win7-20231215-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
17a9f9b95625cbdec9189271d534b33c.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
17a9f9b95625cbdec9189271d534b33c.exe
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Size
391KB
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MD5
17a9f9b95625cbdec9189271d534b33c
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SHA1
4faf36818b560af7d26c97ead986ff0ba98a4e2d
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SHA256
6bf6f208bea5224c9cd3ccaecd61b3513c59b8c5a35e26af1b338e15b2c14ef1
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SHA512
a4d74e469d122896d9e06446abb44198b3b030ecb1e8e3ba2aef0ef09e4fd57a097559e1851d363a43f8cc071ed4200cd8b73981e9c56aeacac8723a6013e0a8
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SSDEEP
12288:5RMPHEAJLjpFv6w2K/PkFtlVMHFWg1EOfoMzCc3Sa0n:5RMPkAJLjpFvN/ytkjEOfoMWN
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 17a9f9b95625cbdec9189271d534b33c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 17a9f9b95625cbdec9189271d534b33c.exe -
Disables taskbar notifications via registry modification
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc 17a9f9b95625cbdec9189271d534b33c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 17a9f9b95625cbdec9189271d534b33c.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1268429524-3929314613-1992311491-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\A2DBCF470045EF491B81CA56F875EF60 = "C:\\ProgramData\\A2DBCF470045EF491B81CA56F875EF60\\A2DBCF470045EF491B81CA56F875EF60.exe" 17a9f9b95625cbdec9189271d534b33c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 17a9f9b95625cbdec9189271d534b33c.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2988 17a9f9b95625cbdec9189271d534b33c.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe -
Suspicious use of SendNotifyMessage 5 IoCs
pid Process 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2988 17a9f9b95625cbdec9189271d534b33c.exe 2988 17a9f9b95625cbdec9189271d534b33c.exe -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System 17a9f9b95625cbdec9189271d534b33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 17a9f9b95625cbdec9189271d534b33c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\17a9f9b95625cbdec9189271d534b33c.exe"C:\Users\Admin\AppData\Local\Temp\17a9f9b95625cbdec9189271d534b33c.exe"1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2988
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1