Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
24-12-2024 19:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe
Resource
win7-20240708-en
windows7-x64
20 signatures
150 seconds
General
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Target
8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe
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Size
1.1MB
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MD5
890879bbd032022c5efb48c69ee417f5
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SHA1
d16d8f88241f82867720181ea1e09ab3ddb347d4
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SHA256
8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5
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SHA512
c8f5dc0588d463fb80edf69ce30dd94182f2f9bc9d1a0e728789e6615211bce88a7503221f0695791957dc2149fb7b6c3919a979e252989c5572447abb953fcb
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SSDEEP
24576:fPPp8FH359VoHCeZZZWeYCnw9P4f8zarNFc3kJ4W2seFyFBv:3PqlXVoHCeZZoeNw9P4fWcjc3pW2sV
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" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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) \??\H: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\I: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\T: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\V: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\G: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\Q: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\W: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\O: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\P: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\R: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\S: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\E: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\L: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\M: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\N: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\U: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\X: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\Y: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\Z: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\J: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened (read-only) \??\K: 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened for modification F:\autorun.inf 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
resource yara_rule behavioral1/memory/2388-5-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-1-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-6-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-10-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-8-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-7-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-4-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-12-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-3-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-9-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-11-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-34-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-35-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-36-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-37-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-38-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-40-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-41-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-43-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-42-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-45-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-47-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-66-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-69-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-70-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-74-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-78-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-79-0x0000000002040000-0x00000000030FA000-memory.dmp upx behavioral1/memory/2388-230-0x0000000002040000-0x00000000030FA000-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 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76b3d5 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe File opened for modification C:\Windows\SYSTEM.INI 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserMachineCode 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserMachineCode\MachineGuid = "E0C4CD927D73F04399480C955F23AD16" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
Suspicious behavior: EnumeratesProcesses 15 IoCs
pid Process 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe Token: SeDebugPrivilege 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 25 PID 2388 wrote to memory of 1044 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 17 PID 2388 wrote to memory of 1056 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 18 PID 2388 wrote to memory of 1124 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe 20 PID 2388 wrote to memory of 1772 2388 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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" 8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe
Processes
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1044
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1056
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1124
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C:\Users\Admin\AppData\Local\Temp\8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.exe"C:\Users\Admin\AppData\Local\Temp\8df5d1995dc2d40485d4bf53f69b180f7f35003869a7e4d9aef58643c44295a5.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:2388
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1772
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
MD514ec5d75ec54acaa00a2b6debe6b5a58
SHA165041352c8c0ece7e5f30682f36abcec9eaf1a84
SHA256485ae96aefaee44d97a9abeb93b5adf8433f0d3ef24645e0fafaccf3f81571f8
SHA512950b926b5dc481d93b27dd167206afad94415230b843fe2a82960df20ca5d6a8425a1714a45aeda57b1838ba6ef08bea36e75bf42452da7cc0ea3c80e86481db