Analysis
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max time kernel
119s -
max time network
62s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
10-11-2024 01:47
Static task
static1
Behavioral task
behavioral1
Sample
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe
Resource
win7-20241010-en
General
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Target
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe
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Size
97KB
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MD5
9b09e8cc1e6927c6e973e8ca32c4e8d0
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SHA1
92cfddc6989b6c28756c4754f3a01b4dc27ad4f1
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SHA256
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06
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SHA512
e66ded32e968741a4cf6c5e6000111d4bf07817a658373deb929218da950aebd4c41d53a13d48a3b83c87aed5832129f5d66e15d40cabcae76dc32f11b4abc12
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SSDEEP
1536:N0SFvgGUY3lwvMOPGf6Uh0dMbhQZxCwWyz+kExa2Q0WQSB2A63POIybcI3oSlDsC:BUYKMOPGrtECwlEx3WuA8ZJHWP
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 3 TTPs 3 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Sality family
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Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process File opened (read-only) \??\Q: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\S: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\E: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\M: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\O: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\Y: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\Z: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\H: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\R: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\T: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\P: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\U: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\V: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\X: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\K: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\L: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\N: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\W: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\G: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\I: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened (read-only) \??\J: 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process File opened for modification C:\autorun.inf 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification F:\autorun.inf 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Processes:
resource yara_rule behavioral1/memory/2116-1-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-9-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-3-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-7-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-12-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-11-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-10-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-4-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-6-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-8-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-5-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-33-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-32-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-34-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-35-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-36-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-38-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-39-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-40-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-41-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-44-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-45-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-53-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-54-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-57-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-58-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-60-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-63-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-64-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-65-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-67-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-68-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-71-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-73-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/2116-74-0x0000000000980000-0x0000000001A3A000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process File opened for modification C:\Program Files\7-Zip\7z.exe 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Drops file in Windows directory 2 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process File created C:\Windows\f779aaa 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe File opened for modification C:\Windows\SYSTEM.INI 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.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.
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exepid process 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Suspicious use of AdjustPrivilegeToken 25 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription pid process Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Token: SeDebugPrivilege 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription pid process target process PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe PID 2116 wrote to memory of 1112 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe taskhost.exe PID 2116 wrote to memory of 1176 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Dwm.exe PID 2116 wrote to memory of 1212 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe Explorer.EXE PID 2116 wrote to memory of 1576 2116 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe DllHost.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1112
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1176
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1212
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C:\Users\Admin\AppData\Local\Temp\7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.exe"C:\Users\Admin\AppData\Local\Temp\7d77b25d42e35c2fe127778837d9f271babb3d76126e5e05134356ba65af8b06N.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:2116
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1576
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
MD52cb72e1f94bb268fad32c84bc61f2bbf
SHA192818c3ca3954f41519acd6c6d986dee8c9c0071
SHA256141700f7fc0b0f9b642701ad35fef84cb4070e2e8d4bd4cb41f8d0d68128fbec
SHA512e0f41a4f1b06abb50af4b3727a00067bd051cd634c5be59f26165723fdb3934e37130d18a64d89b6033df8c3401a9dae2f004b88616fd3fc6bd3cd0270d34553