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Analysis
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max time kernel
118s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
25/12/2024, 23:45 UTC
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe
Resource
win7-20240729-en
windows7-x64
21 signatures
120 seconds
General
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Target
8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe
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Size
144KB
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MD5
995f70a85c2afe169f5802a89b3754a0
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SHA1
71a73e26d080f73c9c4cb7abbc3f5c79ad51dc10
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SHA256
8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922
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SHA512
59cc5f45b5455585570f5506b0508d21888d4dbe5ce5c7b3ac2d986c090e4fb9bd565cad701816ff06cd9ebf494715245642929d83d3930d46dd43b9a1aa58e9
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SSDEEP
3072:OZu2Vgc0B4TBTiEhL3s3YascgZaTt7cfGQzpzvSOq:OZX6WNOEtQYagUtAfGQzRe
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
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" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Disables Task Manager via registry modification
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.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) \??\K: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\L: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\O: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\P: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\S: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\V: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\Z: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\G: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\N: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\Q: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\Y: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\H: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\I: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\J: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\R: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\T: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\U: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\E: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\M: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\W: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened (read-only) \??\X: 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.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 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened for modification F:\autorun.inf 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
resource yara_rule behavioral1/memory/2188-5-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-10-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-12-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-9-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-7-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-6-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-8-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-13-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-11-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-29-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-28-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-39-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-40-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-41-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-43-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-44-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-45-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-47-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-49-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-68-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-70-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-71-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-74-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-76-0x0000000002530000-0x00000000035BE000-memory.dmp upx behavioral1/memory/2188-78-0x0000000002530000-0x00000000035BE000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.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 3 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Suspicious use of AdjustPrivilegeToken 27 IoCs
description pid Process Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe Token: SeDebugPrivilege 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 3048 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 30 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 2604 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 32 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 PID 2188 wrote to memory of 1056 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 17 PID 2188 wrote to memory of 1072 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 19 PID 2188 wrote to memory of 1172 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 21 PID 2188 wrote to memory of 1412 2188 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe 25 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1056
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1072
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1172
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C:\Users\Admin\AppData\Local\Temp\8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe"C:\Users\Admin\AppData\Local\Temp\8b8524e54816bd1590de8f444069250330309319e0997e25734b46301cc26922N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- 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:2188 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c Tools\init.cmd "C:\Users\Admin\AppData\Local\Temp\bin\Tools\run.hta"3⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\System32\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\bin\Tools\run.hta"3⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:2604
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1412
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
6Replay Monitor
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Downloads
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Filesize
100KB
MD569171bde4acde6976a10f04292ac474d
SHA168fdba09feb6056748a737a294a43bc23befab51
SHA256b85f7e90c011555c4cecd0502c6a2290a328e81ed5119051f2ec72320f339bfd
SHA512f2a606de75be59e6ed20970bebcab682e1ac82531a247135f45bb2ef2b0839c4ccbd851d9d3978c6c7d0490d0282a4a7d0943d9b9468a5b60a0112bb2ee4cb9a