Analysis
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max time kernel
119s -
max time network
56s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
31-12-2024 00:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
General
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Target
4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe
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Size
65KB
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MD5
faa56e7aff0dfca1221e0af63b1ed132
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SHA1
3a3f2ce56e9a8e30df492bcd1fdacd33ad2b332e
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SHA256
4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f
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SHA512
be0ba377dff8563963512ed8ab53460e6b575f1022126440dfc075b2de88ebd88ca27dd97ead31605896d0692885c43fe86c36381a605bff77247b66edb12079
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SSDEEP
1536:uMjdE6L1rIkT2NTh/PIJ1zoFvvv2jzz/yzWqv:DFL9IPJh/PIfcvH2fzyWq
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\DisableNotifications = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\V: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\W: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\X: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\Z: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\H: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\G: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\J: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\M: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\P: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\R: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\T: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\E: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\L: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\Q: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\S: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\Y: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\I: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\O: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\U: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened (read-only) \??\N: 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification F:\autorun.inf 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
resource yara_rule behavioral1/memory/2512-5-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-9-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-3-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-11-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-10-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-8-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-7-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-6-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-4-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-27-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-31-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-32-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-33-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-34-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-35-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-37-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-38-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-39-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-40-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-42-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-44-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-58-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-61-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-62-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-67-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-71-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-73-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-80-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2512-81-0x00000000006C0000-0x000000000177A000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zG.exe 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification C:\Program Files\7-Zip\7z.exe 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76d6bf 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe File opened for modification C:\Windows\SYSTEM.INI 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe Token: SeDebugPrivilege 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 23 PID 2512 wrote to memory of 1116 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 19 PID 2512 wrote to memory of 1172 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 20 PID 2512 wrote to memory of 1216 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe 21 PID 2512 wrote to memory of 1284 2512 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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" 4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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:1172
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1216
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C:\Users\Admin\AppData\Local\Temp\4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.exe"C:\Users\Admin\AppData\Local\Temp\4cc5394029602ead55e291014e4449672e4e72628e5f33de0baeef52b25c549f.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:2512
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1284
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
MD5c8ae6452cac587f2f72db70242077c5a
SHA1a454b76b2a00b6e95b89f1b53bc6dc397818fab6
SHA256f3f2714d2dc66865feaf8d92bed63f8a97e26eafaaa1f35dfa12afaf8c5fd754
SHA51211fcf2f1a70623e0948d33241f9812d1b4a460e6aee091b0a0a712cef4025c26f34ea04316afd71e878f8293df11a6f98d7f927b235cbd3a85f3577029546175