Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 16:46
Behavioral task
behavioral1
Sample
f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
150 seconds
General
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Target
f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe
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Size
14.8MB
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MD5
8be5ce8cea8d9f24f569bd47765de87f
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SHA1
a3969d04faa5d186a530283329071a375c83ab97
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SHA256
f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39
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SHA512
ee282e2c93a8a48c1a85281077d0be9903baa1a62bf15902b0a25af46f9d4973ff4b9ada212f8dc8fd0faa589221401a8138d3892e1b44b97d28516404a04113
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SSDEEP
196608:fgA3UoPtKLBSIkMmf5XPmImn/2gpi08QukGZl9lEL38NlxgjewYk1jrMX+5j6txt:YAkolIBShMwu+2ukmoKlxgjewXmxD35v
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
resource yara_rule behavioral2/memory/4824-4-0x0000000000400000-0x0000000001916000-memory.dmp themida behavioral2/memory/4824-27-0x0000000000400000-0x0000000001916000-memory.dmp themida behavioral2/memory/4824-47-0x0000000000400000-0x0000000001916000-memory.dmp themida -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
resource yara_rule behavioral2/memory/4824-0-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-2-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-8-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-5-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-9-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-17-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-16-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-3-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-20-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-21-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-22-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-23-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-24-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-26-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-25-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-29-0x0000000003810000-0x00000000048CA000-memory.dmp upx behavioral2/memory/4824-31-0x0000000003810000-0x00000000048CA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e579b75 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe File opened for modification C:\Windows\SYSTEM.INI f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe Token: SeDebugPrivilege 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 4824 wrote to memory of 756 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 8 PID 4824 wrote to memory of 760 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 9 PID 4824 wrote to memory of 336 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 13 PID 4824 wrote to memory of 2956 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 49 PID 4824 wrote to memory of 2964 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 50 PID 4824 wrote to memory of 3060 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 52 PID 4824 wrote to memory of 3436 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 56 PID 4824 wrote to memory of 3564 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 57 PID 4824 wrote to memory of 3756 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 58 PID 4824 wrote to memory of 3844 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 59 PID 4824 wrote to memory of 3940 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 60 PID 4824 wrote to memory of 4012 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 61 PID 4824 wrote to memory of 3152 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 62 PID 4824 wrote to memory of 816 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 75 PID 4824 wrote to memory of 4176 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 76 PID 4824 wrote to memory of 4484 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 81 PID 4824 wrote to memory of 756 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 8 PID 4824 wrote to memory of 760 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 9 PID 4824 wrote to memory of 336 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 13 PID 4824 wrote to memory of 2956 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 49 PID 4824 wrote to memory of 2964 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 50 PID 4824 wrote to memory of 3060 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 52 PID 4824 wrote to memory of 3436 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 56 PID 4824 wrote to memory of 3564 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 57 PID 4824 wrote to memory of 3756 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 58 PID 4824 wrote to memory of 3844 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 59 PID 4824 wrote to memory of 3940 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 60 PID 4824 wrote to memory of 4012 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 61 PID 4824 wrote to memory of 3152 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 62 PID 4824 wrote to memory of 816 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 75 PID 4824 wrote to memory of 4176 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 76 PID 4824 wrote to memory of 4484 4824 f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:756
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:760
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2956
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2964
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3060
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Users\Admin\AppData\Local\Temp\f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe"C:\Users\Admin\AppData\Local\Temp\f403f9f1c65251f0b030de3d426263d083fa32ffbd2d375f9b6386eb53e9ba39.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4824
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3564
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3756
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3844
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3940
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4012
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3152
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:816
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4176
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4484
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Virtualization/Sandbox Evasion
1