Analysis
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max time kernel
119s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
26-12-2024 05:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
General
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Target
8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe
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Size
100KB
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MD5
fd01f2eaa7a511ecba55b6942c5595b0
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SHA1
3ab8e9b139d37c7133494529c5c582fd6a84a507
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SHA256
8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4
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SHA512
9cc222ad8711d7dcc52095a89b115d8ff1931644e13c582a249ec306d46e726f85bfeb1f793fda5dcbb2d3dc7d7be0f78475f619b9a0a1926d042199177f6339
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SSDEEP
3072:B43Q+4tTi+URK4iL53q+hMaWJEugzN/Gqn:B2QORE3qlDEugBbn
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
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" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.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) \??\R: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\X: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\Z: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\E: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\K: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\M: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\N: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\Q: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\S: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\U: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\V: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\H: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\I: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\L: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\Y: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\P: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\T: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\W: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\G: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\J: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened (read-only) \??\O: 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.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 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened for modification F:\autorun.inf 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
resource yara_rule behavioral1/memory/800-7-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-3-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-4-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-9-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-8-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-11-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-10-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-6-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-5-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-29-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-28-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-30-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-31-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-32-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-34-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-35-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-36-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-38-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-41-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-51-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-54-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-56-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-57-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-59-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-61-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-62-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-65-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx behavioral1/memory/800-68-0x0000000001CB0000-0x0000000002D3E000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.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 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe Token: SeDebugPrivilege 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 23 PID 800 wrote to memory of 1108 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 19 PID 800 wrote to memory of 1164 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 20 PID 800 wrote to memory of 1212 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe 21 PID 800 wrote to memory of 1448 800 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.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" 8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1108
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1164
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1212
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C:\Users\Admin\AppData\Local\Temp\8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.exe"C:\Users\Admin\AppData\Local\Temp\8c04e02e99060047d533af60221647eaae3501e4b5f33000af65d0be339e7cb4N.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:800
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1448
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
100KB
MD53d89b712e70c9dc0bdf2e1c175beb7f0
SHA150df43c1c68951556bb4addd824ca2ee900d3097
SHA256c2974cfa9d1ef1c30a4821fa733baf2145c5b0149f533e611140bd4fe4ae9def
SHA5129850d2ad7e6caa56e0f445675451ca89565090ece73e2485df5602db25675e3b7d48ac25271fbb4163335819b4ac207935ec7aef1df4cd72ed9cef0c06b3b9f2