Analysis
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max time kernel
140s -
max time network
109s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
24-05-2024 04:40
Static task
static1
Behavioral task
behavioral1
Sample
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe
Resource
win7-20240221-en
General
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Target
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe
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Size
65KB
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MD5
11966d99bfb3f1a87bd722b2e3854720
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SHA1
9f321ffab3b6af016ad5cfa11df731371149cbec
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SHA256
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c
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SHA512
49284a9d3c86c3297c65f31398a0fc330e40ab3ebbf28af4808b010889b96060a634fef28f64464e9d78af20fc277567f56cbfb2becbc4cc44729f2bc711646d
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SSDEEP
1536:tUPuaKxm8Us9MIhU6Hm1mgPqK14OYkb12nlo7GJzoqCOIYCj5g:4fs9MCJSmamg0lbJzdIY/
Malware Config
Extracted
sality
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 2 TTPs 3 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Processes:
resource yara_rule behavioral2/memory/1380-6-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-7-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-16-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-17-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-19-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-8-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-5-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-4-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-3-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-21-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-22-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-23-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-24-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-25-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-26-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-28-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-29-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-30-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-31-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-34-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-35-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-37-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-39-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-42-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-44-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1380-51-0x00000000007F0000-0x00000000018AA000-memory.dmp upx -
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Enumerates connected drives 3 TTPs 10 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process File opened (read-only) \??\J: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\K: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\L: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\N: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\E: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\G: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\H: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\I: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\M: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened (read-only) \??\O: a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Drops file in Program Files directory 3 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process File opened for modification C:\Program Files\7-Zip\7z.exe a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened for modification C:\Program Files\7-Zip\7zG.exe a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Drops file in Windows directory 2 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process File created C:\Windows\e576419 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe File opened for modification C:\Windows\SYSTEM.INI a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exepid process 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription pid process Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Token: SeDebugPrivilege 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription pid process target process PID 1380 wrote to memory of 760 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe fontdrvhost.exe PID 1380 wrote to memory of 768 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe fontdrvhost.exe PID 1380 wrote to memory of 1012 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe dwm.exe PID 1380 wrote to memory of 2760 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe sihost.exe PID 1380 wrote to memory of 2856 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe svchost.exe PID 1380 wrote to memory of 3068 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe taskhostw.exe PID 1380 wrote to memory of 3412 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Explorer.EXE PID 1380 wrote to memory of 3532 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe svchost.exe PID 1380 wrote to memory of 3724 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe DllHost.exe PID 1380 wrote to memory of 3812 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe StartMenuExperienceHost.exe PID 1380 wrote to memory of 3876 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 3964 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe SearchApp.exe PID 1380 wrote to memory of 2364 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 4332 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 4920 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe TextInputHost.exe PID 1380 wrote to memory of 1900 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe backgroundTaskHost.exe PID 1380 wrote to memory of 2544 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe backgroundTaskHost.exe PID 1380 wrote to memory of 760 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe fontdrvhost.exe PID 1380 wrote to memory of 768 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe fontdrvhost.exe PID 1380 wrote to memory of 1012 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe dwm.exe PID 1380 wrote to memory of 2760 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe sihost.exe PID 1380 wrote to memory of 2856 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe svchost.exe PID 1380 wrote to memory of 3068 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe taskhostw.exe PID 1380 wrote to memory of 3412 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe Explorer.EXE PID 1380 wrote to memory of 3532 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe svchost.exe PID 1380 wrote to memory of 3724 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe DllHost.exe PID 1380 wrote to memory of 3812 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe StartMenuExperienceHost.exe PID 1380 wrote to memory of 3876 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 3964 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe SearchApp.exe PID 1380 wrote to memory of 2364 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 4332 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 4920 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe TextInputHost.exe PID 1380 wrote to memory of 1900 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe backgroundTaskHost.exe PID 1380 wrote to memory of 2544 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe backgroundTaskHost.exe PID 1380 wrote to memory of 5036 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 2036 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe RuntimeBroker.exe PID 1380 wrote to memory of 896 1380 a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe DllHost.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:760
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
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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:2760
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2856
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3068
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3412
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C:\Users\Admin\AppData\Local\Temp\a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.exe"C:\Users\Admin\AppData\Local\Temp\a9c1021436ddfea2479a0fcf46605ac5e6027c3cab431d36f4390a4cb5fee33c.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 Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1380
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3532
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3724
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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:3812
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3876
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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:3964
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2364
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4332
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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:4920
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1900
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2544
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5036
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2036
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}1⤵PID:896
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
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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memory/1380-0-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/1380-6-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-7-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-16-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-17-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-19-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-20-0x0000000001C80000-0x0000000001C82000-memory.dmpFilesize
8KB
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memory/1380-18-0x0000000001C80000-0x0000000001C82000-memory.dmpFilesize
8KB
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memory/1380-10-0x0000000001C90000-0x0000000001C91000-memory.dmpFilesize
4KB
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memory/1380-9-0x0000000001C80000-0x0000000001C82000-memory.dmpFilesize
8KB
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memory/1380-8-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-5-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-4-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-3-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-21-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-22-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-23-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-24-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-25-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-26-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-28-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-29-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-30-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-31-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-34-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-35-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-37-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-39-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-42-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-44-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB
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memory/1380-64-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/1380-54-0x0000000001C80000-0x0000000001C82000-memory.dmpFilesize
8KB
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memory/1380-51-0x00000000007F0000-0x00000000018AA000-memory.dmpFilesize
16.7MB