Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
23-12-2024 10:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe
Resource
win7-20240729-en
windows7-x64
19 signatures
150 seconds
General
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Target
8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe
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Size
763KB
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MD5
9850e40113081ebe639af61c572c89e5
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SHA1
134f4c09754c32057df827f69bf0f669ded0eda2
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SHA256
8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4
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SHA512
c21cbe7b3be1ad3662d163d69643bff61176fbed50dcb61d1090b10b958b13e0d1d3f8229cd69b9247ee4065cd35e755f23b19ef8842f1b73254462e9827f647
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SSDEEP
12288:fi4yMg+q7QMcCxDuPIBvUHpx6XSLu98rgS2144jclEM8/bxSQC1DSuCjZPgjlgpt:64yMg+q7ECxDz4xQD8rgSi44jVM8NmSt
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" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.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) \??\G: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\H: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\N: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\V: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\W: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\M: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\X: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\E: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\I: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\O: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\R: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\T: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\Y: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\Z: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\J: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\K: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\L: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\P: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\Q: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\S: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened (read-only) \??\U: 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.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 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened for modification F:\autorun.inf 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
resource yara_rule behavioral1/memory/2072-4-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-9-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-3-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-1-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-11-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-10-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-8-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-7-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-6-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-5-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-32-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-34-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-33-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-35-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-36-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-38-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-39-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-40-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-42-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-43-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-44-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-45-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-63-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-65-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-68-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-71-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-73-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-76-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx behavioral1/memory/2072-227-0x0000000001E50000-0x0000000002F0A000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76aa15 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe File opened for modification C:\Windows\SYSTEM.INI 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
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 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\BrowserMachineCode 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\BrowserMachineCode\MachineGuid = "53EF9F3E803BD8227DF38516F419D005" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe Token: SeDebugPrivilege 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 25 PID 2072 wrote to memory of 1172 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 19 PID 2072 wrote to memory of 1344 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 20 PID 2072 wrote to memory of 1424 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe 21 PID 2072 wrote to memory of 1664 2072 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.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" 8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1172
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1344
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1424
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C:\Users\Admin\AppData\Local\Temp\8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe"C:\Users\Admin\AppData\Local\Temp\8aa4945b71a16b0d6dcbe9c5169f0e21470d010be70368d334f34974bd7761e4.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2072
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1664
Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Privilege 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
6Pre-OS Boot
1Bootkit
1Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
97KB
MD5312f8f2be61d181a7cc93c3ecc6929bb
SHA10a86e28ade7217321dc10a678d5c27994ac36db3
SHA256aa28cdbe79c291f28cfce0fc51377361d18709cff9f1597b266b6df83db13177
SHA5122bd1bc6b23387680a8f08998755fc6398ffc766c53c0b656f4d4e909e67f0260d91625dc40b54c5b4d1515c8322623f07f628ee1b35323bd002f76aa32b46bee