Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
26-12-2024 21:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe
Resource
win7-20241010-en
windows7-x64
18 signatures
120 seconds
General
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Target
c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe
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Size
65KB
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MD5
cafd62fccc8f61947da71b52797c0886
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SHA1
715d748ac4bda4919da692b222a262f89ac6b225
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SHA256
c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1
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SHA512
4f2ebb4620a7ca5810e51a23728993975d700eb0c3109bda6a0a401f2bdc60ccc02e4da1ec69cc731fd1ceefa0fe4032f2c4fb40be8a441e8dcab60fd36e0c9c
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SSDEEP
1536:+RS/sbNQRZcrVb5eMTRlcDhtnUjp/uGutzOQ5t6Cj:+RDJqGrh5VlcthUjp/uGuZOQS8
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" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.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: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\N: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\R: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\S: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\T: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\E: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\H: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\J: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\Z: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\U: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\V: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\W: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\M: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\P: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\X: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\L: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\Q: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\Y: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\G: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\I: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened (read-only) \??\O: c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.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 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification F:\autorun.inf c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
resource yara_rule behavioral1/memory/1944-5-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-1-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-8-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-3-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-11-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-10-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-9-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-7-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-6-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-4-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-12-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-31-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-32-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-33-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-34-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-35-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-37-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-38-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-39-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-40-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-43-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-45-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-59-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-62-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-65-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-69-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-72-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-73-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-74-0x0000000000660000-0x000000000171A000-memory.dmp upx behavioral1/memory/1944-77-0x0000000000660000-0x000000000171A000-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 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification C:\Program Files\7-Zip\7z.exe c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification C:\Program Files\7-Zip\7zG.exe c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76a62e c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe File opened for modification C:\Windows\SYSTEM.INI c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.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 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe Token: SeDebugPrivilege 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 23 PID 1944 wrote to memory of 1100 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 19 PID 1944 wrote to memory of 1168 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 20 PID 1944 wrote to memory of 1200 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe 21 PID 1944 wrote to memory of 1544 1944 c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.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" c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1100
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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:1200
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C:\Users\Admin\AppData\Local\Temp\c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.exe"C:\Users\Admin\AppData\Local\Temp\c4753f2d9bd320a44f4c95fe66b9d0e5e90d2448b5b0fa626995c83dcfa4a1b1.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:1944
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1544
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
MD512a65c0338f56b9cc29621a6a91789bc
SHA1dc43c5a48fc81a77a7e4e286ba35570212718898
SHA256f61ddb551837712160c74900b9e80d57cb359c9427aa6954ea19cd11ffa7ada7
SHA5122e8f129673bea97ef41ed63c94e69e269c6a3a6c73dd26388a64fe7547223293f0d0ca71a944e85bc971df0ff99c3450481c21e410121b4e8ac0b4e9863edf85