Analysis
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max time kernel
96s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-12-2024 05:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe
Resource
win7-20241010-en
windows7-x64
15 signatures
120 seconds
General
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Target
df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe
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Size
65KB
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MD5
783e534cbe26e0712e6b275288c96350
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SHA1
fcfc063d97406d31d1b397f011eb22d8f00cf942
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SHA256
df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26
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SHA512
f758740a01ac918269df176e4f3c93cbe39df6d760ae228fab8581b3a9704e6f762e76a920fbd67d1b36ebd9f9287cdec05c5730f070b784f96ac1f84d2f4ef5
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SSDEEP
1536:4ob/E5X5LWjXBcostxDofIJ0Y4zjZ0AHwfKQyRs9f389:4E/Eh5Lo9iEBQfKREo
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" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.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) \??\G: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\H: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\I: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\J: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\K: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\L: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened (read-only) \??\E: df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
resource yara_rule behavioral2/memory/2796-6-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-5-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-8-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-15-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-17-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-10-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-3-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-4-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-7-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-1-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-12-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-22-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-23-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-24-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-25-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-26-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-28-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-29-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-31-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-30-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-35-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-36-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-38-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2796-44-0x0000000000840000-0x00000000018FA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57a306 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe File opened for modification C:\Windows\SYSTEM.INI df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.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 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe Token: SeDebugPrivilege 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2796 wrote to memory of 800 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 9 PID 2796 wrote to memory of 804 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 10 PID 2796 wrote to memory of 380 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 13 PID 2796 wrote to memory of 2868 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 50 PID 2796 wrote to memory of 2916 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 51 PID 2796 wrote to memory of 668 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 53 PID 2796 wrote to memory of 3452 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 56 PID 2796 wrote to memory of 3576 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 57 PID 2796 wrote to memory of 3760 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 58 PID 2796 wrote to memory of 3940 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 59 PID 2796 wrote to memory of 4004 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 60 PID 2796 wrote to memory of 4080 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 61 PID 2796 wrote to memory of 3884 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 62 PID 2796 wrote to memory of 516 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 64 PID 2796 wrote to memory of 3172 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 75 PID 2796 wrote to memory of 2760 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 81 PID 2796 wrote to memory of 800 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 9 PID 2796 wrote to memory of 804 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 10 PID 2796 wrote to memory of 380 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 13 PID 2796 wrote to memory of 2868 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 50 PID 2796 wrote to memory of 2916 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 51 PID 2796 wrote to memory of 668 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 53 PID 2796 wrote to memory of 3452 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 56 PID 2796 wrote to memory of 3576 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 57 PID 2796 wrote to memory of 3760 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 58 PID 2796 wrote to memory of 3940 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 59 PID 2796 wrote to memory of 4004 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 60 PID 2796 wrote to memory of 4080 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 61 PID 2796 wrote to memory of 3884 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 62 PID 2796 wrote to memory of 516 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 64 PID 2796 wrote to memory of 3172 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe 75 PID 2796 wrote to memory of 2760 2796 df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.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" df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2868
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2916
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:668
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3452
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C:\Users\Admin\AppData\Local\Temp\df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.exe"C:\Users\Admin\AppData\Local\Temp\df399c7ccf013bcf14bccb27595ae5671daee833d993f5249a81fb9869e4ac26N.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:2796
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3576
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3760
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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:3940
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4004
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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:4080
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3884
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:516
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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:3172
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2760
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