Analysis
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max time kernel
149s -
max time network
165s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 16:47
Static task
static1
Behavioral task
behavioral1
Sample
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe
Resource
win10v2004-20221111-en
General
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Target
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe
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Size
464KB
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MD5
d0537315d2c88ffe32dcfa2fe7499b65
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SHA1
0735672d10b2a3e7f10dc632cd51b61e3bbd2e11
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SHA256
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766
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SHA512
504e58c427d2153881ecac319112f0670063baa66b2ea80259fe34541dfdde8c130f2e60402548104f942750d9736aaa2b35c09e9def146920c989b2bfeacae4
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SSDEEP
12288:K3FgD1EK5eOkodHq9d+1U0rWSB7oCqB5SlV:Ig5eAdK+1UqWeuK/
Malware Config
Signatures
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Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Disables taskbar notifications via registry modification
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Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\BDAA7DA06F4816E7002ABDAA530D2DCE = "C:\\ProgramData\\BDAA7DA06F4816E7002ABDAA530D2DCE\\BDAA7DA06F4816E7002ABDAA530D2DCE.exe" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exepid process 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exepid process 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exepid process 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exepid process 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe 1676 f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe -
System policy modification 1 TTPs 2 IoCs
Processes:
f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.exe"C:\Users\Admin\AppData\Local\Temp\f77cf9f1d3c9c2f7528b969f2d34d04e2e5359c2be66687ff5817ad797f8c766.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 FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- System policy modification
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1676-54-0x00000000764D1000-0x00000000764D3000-memory.dmpFilesize
8KB
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memory/1676-55-0x0000000000220000-0x0000000000225000-memory.dmpFilesize
20KB
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memory/1676-56-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/1676-57-0x0000000000230000-0x0000000000233000-memory.dmpFilesize
12KB
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memory/1676-58-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB