Analysis
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max time kernel
118s -
max time network
56s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-02-2025 18:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
General
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Target
58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe
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Size
97KB
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MD5
a7a514da01a064c16bfbfcecd6414940
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SHA1
92a2ed040b7ddd9fe25be692540dc93345d01861
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SHA256
58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20
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SHA512
c02426598069f38d8148e766137fd3c8f73361ad690677985ad81c4ac619485ab3a4806d1f007ceb87b276cfa21143829ba8ee80af1b83c7ee682743db03d549
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SSDEEP
1536:MWlzRMzsiwEmavcOJkxRZxmLi+ekYSqM+YWfr0rAucNWyRWb/C4IA:fzBidr2Zx9+ekYSZ+Zr9JWyC64I
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" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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) \??\I: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\Y: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\Z: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\E: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\K: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\N: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\O: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\R: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\W: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\G: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\L: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\Q: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\T: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\U: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\V: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\X: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\H: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\J: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\M: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\P: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened (read-only) \??\S: 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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 F:\autorun.inf 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\autorun.inf 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
resource yara_rule behavioral1/memory/1660-27-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-5-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-3-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-7-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-8-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-9-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-6-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-4-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-11-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-10-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-31-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-30-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-32-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-34-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-33-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-36-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-37-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-38-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-39-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-42-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-43-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-60-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-61-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-65-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-68-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-72-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-74-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-76-0x0000000000980000-0x0000000001A3A000-memory.dmp upx behavioral1/memory/1660-78-0x0000000000980000-0x0000000001A3A000-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 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\Program Files\7-Zip\7z.exe 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76e0be 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe File opened for modification C:\Windows\SYSTEM.INI 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe Token: SeDebugPrivilege 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 PID 1660 wrote to memory of 1116 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 19 PID 1660 wrote to memory of 1168 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 20 PID 1660 wrote to memory of 1224 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 21 PID 1660 wrote to memory of 1336 1660 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe 23 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1116
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1168
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1224
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C:\Users\Admin\AppData\Local\Temp\58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe"C:\Users\Admin\AppData\Local\Temp\58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.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:1660
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1336
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
MD5aa283da780d3dc95c925273a501f6da4
SHA1ceeebe1562f72c2a88d575c93f4da6a34f6187d4
SHA25645d3838475ec4733d7f5c4973af51fe7eeee7fc14b170f8f688e687e56d9f4c7
SHA512a635ca18e08a410da8b49d9da7af6e33c50ea8385bb4185e88e5580842ed21c6d385a397ec94096298729c87884297d8a2717152fd816cbeaff832ac6f172de3