Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
02-02-2025 14:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe
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Size
65KB
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MD5
67ecf3b77eab862373fda3382d52acc0
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SHA1
737486ee326eb4915ea1a3ea79a25f92400eeaf4
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SHA256
c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5a
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SHA512
383ad86931cfb436992d390ed2dfdccebc847faba10682048450c966938d728f788ec2ac1509a9450c755310fce5b9f117d6c9a88846461d9accd67d746b510c
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SSDEEP
1536:xpMM71MbRj5egnGSqDG4H7MD6f0mN7HCiUubv:/MaA9ZG3YWffN7CiUubv
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" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Sality family
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UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Q: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\T: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\I: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\K: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\N: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\O: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\E: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\G: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\L: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\R: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\H: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\J: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\P: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\S: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened (read-only) \??\M: c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
resource yara_rule behavioral2/memory/2744-3-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-4-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-7-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-8-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-16-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-17-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-6-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-5-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-1-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-18-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-22-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-21-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-23-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-24-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-25-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-27-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-28-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-29-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-31-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-33-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-35-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-36-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-39-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-42-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-44-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-45-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-47-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-49-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-51-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-52-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-55-0x0000000000840000-0x00000000018FA000-memory.dmp upx behavioral2/memory/2744-57-0x0000000000840000-0x00000000018FA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened for modification C:\Program Files\7-Zip\7zG.exe c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e5797fa c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe File opened for modification C:\Windows\SYSTEM.INI c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.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 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe Token: SeDebugPrivilege 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe -
Suspicious use of WriteProcessMemory 35 IoCs
description pid Process procid_target PID 2744 wrote to memory of 812 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 9 PID 2744 wrote to memory of 820 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 10 PID 2744 wrote to memory of 376 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 13 PID 2744 wrote to memory of 2660 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 44 PID 2744 wrote to memory of 2700 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 45 PID 2744 wrote to memory of 2796 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 48 PID 2744 wrote to memory of 3448 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 56 PID 2744 wrote to memory of 3548 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 57 PID 2744 wrote to memory of 3740 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 58 PID 2744 wrote to memory of 3832 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 59 PID 2744 wrote to memory of 3892 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 60 PID 2744 wrote to memory of 3988 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 61 PID 2744 wrote to memory of 432 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 62 PID 2744 wrote to memory of 4168 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 74 PID 2744 wrote to memory of 4536 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 76 PID 2744 wrote to memory of 1308 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 80 PID 2744 wrote to memory of 4052 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 81 PID 2744 wrote to memory of 812 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 9 PID 2744 wrote to memory of 820 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 10 PID 2744 wrote to memory of 376 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 13 PID 2744 wrote to memory of 2660 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 44 PID 2744 wrote to memory of 2700 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 45 PID 2744 wrote to memory of 2796 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 48 PID 2744 wrote to memory of 3448 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 56 PID 2744 wrote to memory of 3548 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 57 PID 2744 wrote to memory of 3740 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 58 PID 2744 wrote to memory of 3832 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 59 PID 2744 wrote to memory of 3892 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 60 PID 2744 wrote to memory of 3988 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 61 PID 2744 wrote to memory of 432 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 62 PID 2744 wrote to memory of 4168 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 74 PID 2744 wrote to memory of 4536 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 76 PID 2744 wrote to memory of 1308 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 80 PID 2744 wrote to memory of 468 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 84 PID 2744 wrote to memory of 3936 2744 c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe 85 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:812
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:820
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:376
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2660
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2700
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2796
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3448
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C:\Users\Admin\AppData\Local\Temp\c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.exe"C:\Users\Admin\AppData\Local\Temp\c71731805a2ab05a1c676b0d60dfdd6b329072c04e598ce17cd7aef2bb334c5aN.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2744
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3548
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3740
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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:3832
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3892
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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:3988
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:432
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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:4168
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4536
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1308
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4052
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:468
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3936
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