Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-12-2024 00:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe
Resource
win7-20240903-en
windows7-x64
16 signatures
120 seconds
General
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Target
bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe
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Size
384KB
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MD5
49dfb5e4b33c5ee80886f6fe610769f0
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SHA1
3dcc2e45fca701dd141ae58bb8916704cbfc0439
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SHA256
bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbd
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SHA512
3a4a9b1b0c1be1e3ee9b2cc3e767223a2cd57a3a3d0ccef39f6f246d5fdd16bcc3eb9df63310137f9a53d5ce1069f9e8872bd4c6aa9a890c19684c45ac54a735
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SSDEEP
12288:h20VlhganzrWSG6zCWC5kcDeltmxasBorLSJiI/Tm+rm:llzriWWDeuxaprLSnTo
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
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\EnableFirewall = "0" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
Enumerates connected drives 3 TTPs 3 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe File opened (read-only) \??\G: bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe File opened (read-only) \??\H: bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
resource yara_rule behavioral2/memory/4792-1-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-6-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-7-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-5-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-9-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-18-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-8-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-4-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-3-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-21-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-20-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-22-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-23-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-24-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-26-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-27-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-29-0x0000000002360000-0x00000000033EE000-memory.dmp upx behavioral2/memory/4792-32-0x0000000002360000-0x00000000033EE000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.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 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe Token: SeDebugPrivilege 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 4792 wrote to memory of 772 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 8 PID 4792 wrote to memory of 776 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 9 PID 4792 wrote to memory of 1012 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 13 PID 4792 wrote to memory of 2632 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 44 PID 4792 wrote to memory of 2640 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 45 PID 4792 wrote to memory of 2748 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 47 PID 4792 wrote to memory of 3504 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 56 PID 4792 wrote to memory of 3600 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 57 PID 4792 wrote to memory of 3820 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 58 PID 4792 wrote to memory of 3916 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 59 PID 4792 wrote to memory of 3996 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 60 PID 4792 wrote to memory of 4076 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 61 PID 4792 wrote to memory of 4160 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 62 PID 4792 wrote to memory of 4616 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 75 PID 4792 wrote to memory of 5096 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 76 PID 4792 wrote to memory of 4696 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 81 PID 4792 wrote to memory of 772 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 8 PID 4792 wrote to memory of 776 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 9 PID 4792 wrote to memory of 1012 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 13 PID 4792 wrote to memory of 2632 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 44 PID 4792 wrote to memory of 2640 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 45 PID 4792 wrote to memory of 2748 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 47 PID 4792 wrote to memory of 3504 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 56 PID 4792 wrote to memory of 3600 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 57 PID 4792 wrote to memory of 3820 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 58 PID 4792 wrote to memory of 3916 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 59 PID 4792 wrote to memory of 3996 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 60 PID 4792 wrote to memory of 4076 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 61 PID 4792 wrote to memory of 4160 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 62 PID 4792 wrote to memory of 4616 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 75 PID 4792 wrote to memory of 5096 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe 76 PID 4792 wrote to memory of 4696 4792 bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.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" bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1012
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2632
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2640
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2748
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3504
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C:\Users\Admin\AppData\Local\Temp\bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe"C:\Users\Admin\AppData\Local\Temp\bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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:4792
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3600
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3820
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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:3916
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3996
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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:4076
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4160
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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:4616
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5096
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4696
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
5Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\0E57CDEF_Rar\bb7042f42ea789b69a5c116079bcbc9413279c6b2924ea36f246285dfa212dbdN.exe
Filesize312KB
MD580b2f3c80596d29b2070516ea2cf5abb
SHA1ee331005c9e5031a888dc764710aeb7a0ace576a
SHA256514e8e0812e84770f5f1e735cb26144fb7251fb5aaa0f9d37b7cf23447132ce4
SHA51241c39118347e4ea2069f7bc3696a61134af011fd4e41084e1b6477fb2c9f20967e7bc1be49d483758a6eb754d686215918a8964ad17a7e5e60a5bab277f0c980