Analysis
- max time kernel
126s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
16/02/2024, 00:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9f00729b92496946abd7778b578883f1.exe
Resource
win7-20231215-en
windows7-x64
16 signatures
150 seconds
General
- Target 9f00729b92496946abd7778b578883f1.exe
- Size 100KB
- Sample240216-a4v4vade68
- SHA256 2441a77cc057b457268463a118ef2020c79d88e74b73e3f4d84bbe2a46f3d718
- MD5 9f00729b92496946abd7778b578883f1
- SHA1 356c171c24194be1d6b3dd801972448df87c55b7
- SHA512 d4411bb38dbadf209f5342870a420eb7380b24671185c27956fa889609ac5fa675fac615d0573c5ceeef7e9b10a3c2825a524e2e12fda369f87d6f500214051c
- SSDEEP 1536:3bpU8s8nrnzFo2BDAery81wjm040ApMyf6jmViAklFxhTMUPayu8r:3bpRs8rzFQyHujm0Vg620hTMXE
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
sality
C2
-
http://89.119.67.154/testo5/
-
http://kukutrustnet777.info/home.gif
-
http://kukutrustnet888.info/home.gif
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http://kukutrustnet987.info/home.gif
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http://www.klkjwre9fqwieluoi.info/
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http://kukutrustnet777888.info/
Signatures
- Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 9f00729b92496946abd7778b578883f1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 9f00729b92496946abd7778b578883f1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 9f00729b92496946abd7778b578883f1.exe -
resource yara_rule behavioral2/memory/892-2-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-4-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-5-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-6-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-11-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-12-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-13-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-14-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-15-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-16-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-17-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-18-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-19-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-20-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-22-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-23-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-24-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-26-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-27-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-29-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-31-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-34-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-36-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-38-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-40-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-41-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-42-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-44-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-51-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-52-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-53-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-55-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-57-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-59-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-61-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-63-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-65-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-67-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/892-70-0x00000000022C0000-0x000000000334E000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 9f00729b92496946abd7778b578883f1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 9f00729b92496946abd7778b578883f1.exe - Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\I: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\J: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\O: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\P: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\S: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\R: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\W: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\X: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\E: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\Q: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\T: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\U: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\V: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\Z: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\H: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\K: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\L: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\M: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\N: 9f00729b92496946abd7778b578883f1.exe File opened (read-only) \??\Y: 9f00729b92496946abd7778b578883f1.exe - Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 9f00729b92496946abd7778b578883f1.exe File opened for modification F:\autorun.inf 9f00729b92496946abd7778b578883f1.exe - Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 9f00729b92496946abd7778b578883f1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 9f00729b92496946abd7778b578883f1.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 9f00729b92496946abd7778b578883f1.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000_Classes\Local Settings 9f00729b92496946abd7778b578883f1.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe 892 9f00729b92496946abd7778b578883f1.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe Token: SeDebugPrivilege 892 9f00729b92496946abd7778b578883f1.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 892 wrote to memory of 800 892 9f00729b92496946abd7778b578883f1.exe 9 PID 892 wrote to memory of 808 892 9f00729b92496946abd7778b578883f1.exe 20 PID 892 wrote to memory of 64 892 9f00729b92496946abd7778b578883f1.exe 11 PID 892 wrote to memory of 2504 892 9f00729b92496946abd7778b578883f1.exe 74 PID 892 wrote to memory of 2528 892 9f00729b92496946abd7778b578883f1.exe 72 PID 892 wrote to memory of 2796 892 9f00729b92496946abd7778b578883f1.exe 69 PID 892 wrote to memory of 3520 892 9f00729b92496946abd7778b578883f1.exe 43 PID 892 wrote to memory of 3692 892 9f00729b92496946abd7778b578883f1.exe 42 PID 892 wrote to memory of 3872 892 9f00729b92496946abd7778b578883f1.exe 44 PID 892 wrote to memory of 3984 892 9f00729b92496946abd7778b578883f1.exe 45 PID 892 wrote to memory of 2352 892 9f00729b92496946abd7778b578883f1.exe 46 PID 892 wrote to memory of 3344 892 9f00729b92496946abd7778b578883f1.exe 68 PID 892 wrote to memory of 4148 892 9f00729b92496946abd7778b578883f1.exe 67 PID 892 wrote to memory of 404 892 9f00729b92496946abd7778b578883f1.exe 48 PID 892 wrote to memory of 4812 892 9f00729b92496946abd7778b578883f1.exe 49 PID 892 wrote to memory of 800 892 9f00729b92496946abd7778b578883f1.exe 9 PID 892 wrote to memory of 808 892 9f00729b92496946abd7778b578883f1.exe 20 PID 892 wrote to memory of 64 892 9f00729b92496946abd7778b578883f1.exe 11 PID 892 wrote to memory of 2504 892 9f00729b92496946abd7778b578883f1.exe 74 PID 892 wrote to memory of 2528 892 9f00729b92496946abd7778b578883f1.exe 72 PID 892 wrote to memory of 2796 892 9f00729b92496946abd7778b578883f1.exe 69 PID 892 wrote to memory of 3520 892 9f00729b92496946abd7778b578883f1.exe 43 PID 892 wrote to memory of 3692 892 9f00729b92496946abd7778b578883f1.exe 42 PID 892 wrote to memory of 3872 892 9f00729b92496946abd7778b578883f1.exe 44 PID 892 wrote to memory of 3984 892 9f00729b92496946abd7778b578883f1.exe 45 PID 892 wrote to memory of 2352 892 9f00729b92496946abd7778b578883f1.exe 46 PID 892 wrote to memory of 3344 892 9f00729b92496946abd7778b578883f1.exe 68 PID 892 wrote to memory of 4148 892 9f00729b92496946abd7778b578883f1.exe 67 PID 892 wrote to memory of 404 892 9f00729b92496946abd7778b578883f1.exe 48 PID 892 wrote to memory of 4812 892 9f00729b92496946abd7778b578883f1.exe 49 PID 892 wrote to memory of 800 892 9f00729b92496946abd7778b578883f1.exe 9 PID 892 wrote to memory of 808 892 9f00729b92496946abd7778b578883f1.exe 20 PID 892 wrote to memory of 64 892 9f00729b92496946abd7778b578883f1.exe 11 PID 892 wrote to memory of 2504 892 9f00729b92496946abd7778b578883f1.exe 74 PID 892 wrote to memory of 2528 892 9f00729b92496946abd7778b578883f1.exe 72 PID 892 wrote to memory of 2796 892 9f00729b92496946abd7778b578883f1.exe 69 PID 892 wrote to memory of 3520 892 9f00729b92496946abd7778b578883f1.exe 43 PID 892 wrote to memory of 3692 892 9f00729b92496946abd7778b578883f1.exe 42 PID 892 wrote to memory of 3872 892 9f00729b92496946abd7778b578883f1.exe 44 PID 892 wrote to memory of 3984 892 9f00729b92496946abd7778b578883f1.exe 45 PID 892 wrote to memory of 2352 892 9f00729b92496946abd7778b578883f1.exe 46 PID 892 wrote to memory of 3344 892 9f00729b92496946abd7778b578883f1.exe 68 PID 892 wrote to memory of 4148 892 9f00729b92496946abd7778b578883f1.exe 67 PID 892 wrote to memory of 404 892 9f00729b92496946abd7778b578883f1.exe 48 PID 892 wrote to memory of 4812 892 9f00729b92496946abd7778b578883f1.exe 49 PID 892 wrote to memory of 800 892 9f00729b92496946abd7778b578883f1.exe 9 PID 892 wrote to memory of 808 892 9f00729b92496946abd7778b578883f1.exe 20 PID 892 wrote to memory of 64 892 9f00729b92496946abd7778b578883f1.exe 11 PID 892 wrote to memory of 2504 892 9f00729b92496946abd7778b578883f1.exe 74 PID 892 wrote to memory of 2528 892 9f00729b92496946abd7778b578883f1.exe 72 PID 892 wrote to memory of 2796 892 9f00729b92496946abd7778b578883f1.exe 69 PID 892 wrote to memory of 3520 892 9f00729b92496946abd7778b578883f1.exe 43 PID 892 wrote to memory of 3692 892 9f00729b92496946abd7778b578883f1.exe 42 PID 892 wrote to memory of 3872 892 9f00729b92496946abd7778b578883f1.exe 44 PID 892 wrote to memory of 3984 892 9f00729b92496946abd7778b578883f1.exe 45 PID 892 wrote to memory of 2352 892 9f00729b92496946abd7778b578883f1.exe 46 PID 892 wrote to memory of 3344 892 9f00729b92496946abd7778b578883f1.exe 68 PID 892 wrote to memory of 4148 892 9f00729b92496946abd7778b578883f1.exe 67 PID 892 wrote to memory of 404 892 9f00729b92496946abd7778b578883f1.exe 48 PID 892 wrote to memory of 4812 892 9f00729b92496946abd7778b578883f1.exe 49 PID 892 wrote to memory of 800 892 9f00729b92496946abd7778b578883f1.exe 9 PID 892 wrote to memory of 808 892 9f00729b92496946abd7778b578883f1.exe 20 PID 892 wrote to memory of 64 892 9f00729b92496946abd7778b578883f1.exe 11 PID 892 wrote to memory of 2504 892 9f00729b92496946abd7778b578883f1.exe 74 - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 9f00729b92496946abd7778b578883f1.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3692
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3520
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C:\Users\Admin\AppData\Local\Temp\9f00729b92496946abd7778b578883f1.exe"C:\Users\Admin\AppData\Local\Temp\9f00729b92496946abd7778b578883f1.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:892
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3872
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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:3984
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2352
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:404
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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:4812
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4148
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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:3344
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2796
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2528
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2504
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
- Path F:\hjsp.exe
- Size 100KB
- SHA256 46eb5f3bb48e1f25ce0c0e5009daf974e24ad8a7352d57fa458afddccde203ca
- MD5 31f7317192340e3d667168216a002457
- SHA1 0be8f8ddc2c7ce18e9859f055e1adbbb27b94a3f
- SHA512 06f7f13e8603c110b93f23c0afc4964689c003cec555c11d5415aa30c77d3dd7dfbd183f42652a47d800585b9c33ea0494d1b2c9cd7cea51d81c276dafe4e949
- SSDEEP 1536:8FOHsCEk+lkTwK0hm/5JJnMfL5AYXERSp7w3YrsCtGk6iDws1s:8IMCETkb/b2L5A4ER0w3YoCYkR31s
- MD5 SHA1 SHA512 SSDEEP