Analysis
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max time kernel
119s -
max time network
56s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
02-02-2025 14:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe
Resource
win7-20240729-en
windows7-x64
18 signatures
120 seconds
General
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Target
133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe
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Size
65KB
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MD5
4a1892c74a7b359823ed21500274d120
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SHA1
351aba784303b6bc8edcbdfebbf295cf2e331385
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SHA256
133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcba
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SHA512
26932d95652ee46ee9f6361af507a1c426aa4570ef5f749e7e305635219ffc5cb74677ec5204a998474e8e4b28d1eca245e3b57dd3beb31ca429400cd91d0417
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SSDEEP
1536:mt+CSrAgx7N3OH+nM7fOEFXr0UG4DdaXVoxQJZk4kc:mt+CaheH+nM7fP7PG4DdaXVWrjc
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" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.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" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.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" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.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) \??\U: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\W: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\X: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\Z: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\E: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\K: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\N: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\S: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\O: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\R: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\T: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\Y: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\G: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\H: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\I: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\M: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\P: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\J: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\L: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\Q: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened (read-only) \??\V: 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.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 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification F:\autorun.inf 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
resource yara_rule behavioral1/memory/1712-10-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-12-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-4-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-7-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-5-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-3-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-11-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-9-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-8-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-6-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-18-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-19-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-32-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-35-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-36-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-38-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-39-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-40-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-41-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-43-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-46-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-48-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-55-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-58-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-62-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-66-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-68-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-69-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-71-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-73-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-81-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/1712-82-0x00000000006C0000-0x000000000177A000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification C:\Program Files\7-Zip\7z.exe 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f7836e8 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe File opened for modification C:\Windows\SYSTEM.INI 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Suspicious use of AdjustPrivilegeToken 21 IoCs
description pid Process Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe Token: SeDebugPrivilege 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 PID 1712 wrote to memory of 1100 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 18 PID 1712 wrote to memory of 1204 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 19 PID 1712 wrote to memory of 1252 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 20 PID 1712 wrote to memory of 1784 1712 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe 24 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1100
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1204
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1252
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C:\Users\Admin\AppData\Local\Temp\133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.exe"C:\Users\Admin\AppData\Local\Temp\133b309c82cfecb65d825b8e8aa4c5763eaa0e912be55638f4714d8c01e9dcbaN.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1712
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1784
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
5Replay Monitor
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Downloads
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Filesize
97KB
MD54fce69b110ca7c98fe25518cde435dfe
SHA1d65a4f713f2c6e61c1b91a1e921ac8e9f83e07aa
SHA256ba6bc4bd65915b744bbbc9e8bd7502cf77483a33ad09c1a29dbc853e724478f0
SHA5120351dbb9ba2be8c387f143b157b40f254cf4ebe4d3074462418761c94b7f2f594eeac179739ba0ea37897d1a09bc9d55c4c217493281701e9df0834365d8a564