Analysis
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max time kernel
91s -
max time network
95s -
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 09:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe
Resource
win7-20241023-en
windows7-x64
15 signatures
120 seconds
General
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Target
85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe
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Size
65KB
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MD5
f70a73bd2d18c9bf587005c6a20c1f1a
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SHA1
d2d95134532e6cb2eb7bf5d08a6e11c06ff5b9d6
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SHA256
85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250
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SHA512
69942132504dac1984b8e6282f3756adc0fcb8fb44d90286ff49168855924f6a194f7d1d2fabe8ba61fde92cc6fcd46a491ba71312cd47db392c7281b792316b
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SSDEEP
1536:7U1h1pna+mMt/HQi/7U8gkhmVpVWO/JxkFs1n6M:o1ZnLzt/wk7tgsoVRBma0M
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\EnableFirewall = "0" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
Enumerates connected drives 3 TTPs 7 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\E: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\G: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\H: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\I: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\J: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened (read-only) \??\K: 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
resource yara_rule behavioral2/memory/4440-1-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-3-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-5-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-4-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-15-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-6-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-18-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-19-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-9-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-20-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-21-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-22-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-23-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-24-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-25-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-26-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-28-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-29-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-30-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-32-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-35-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-36-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-37-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4440-40-0x0000000000820000-0x00000000018DA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e578fdc 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe File opened for modification C:\Windows\SYSTEM.INI 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.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 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe Token: SeDebugPrivilege 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4440 wrote to memory of 776 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 8 PID 4440 wrote to memory of 772 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 9 PID 4440 wrote to memory of 60 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 13 PID 4440 wrote to memory of 2644 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 44 PID 4440 wrote to memory of 2660 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 45 PID 4440 wrote to memory of 2784 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 48 PID 4440 wrote to memory of 3412 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 55 PID 4440 wrote to memory of 3640 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 57 PID 4440 wrote to memory of 3824 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 58 PID 4440 wrote to memory of 3916 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 59 PID 4440 wrote to memory of 3984 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 60 PID 4440 wrote to memory of 4076 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 61 PID 4440 wrote to memory of 3656 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 62 PID 4440 wrote to memory of 3832 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 74 PID 4440 wrote to memory of 552 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 76 PID 4440 wrote to memory of 776 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 8 PID 4440 wrote to memory of 772 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 9 PID 4440 wrote to memory of 60 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 13 PID 4440 wrote to memory of 2644 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 44 PID 4440 wrote to memory of 2660 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 45 PID 4440 wrote to memory of 2784 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 48 PID 4440 wrote to memory of 3412 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 55 PID 4440 wrote to memory of 3640 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 57 PID 4440 wrote to memory of 3824 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 58 PID 4440 wrote to memory of 3916 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 59 PID 4440 wrote to memory of 3984 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 60 PID 4440 wrote to memory of 4076 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 61 PID 4440 wrote to memory of 3656 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 62 PID 4440 wrote to memory of 3832 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 74 PID 4440 wrote to memory of 552 4440 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:60
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2644
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2660
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2784
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3412
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C:\Users\Admin\AppData\Local\Temp\85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.exe"C:\Users\Admin\AppData\Local\Temp\85f1f77a4bedf008a7606dfc3b5a1d9cf87cc2f66c6341cf27767bcf15fbf250.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:4440
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3640
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3824
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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:3984
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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:3656
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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:3832
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:552
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
5