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Analysis
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max time kernel
97s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10/12/2024, 14:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
802cff4a86c3af6af40b650e6b2918f2ad830baecd1e39daec21f21837651ef2.dll
Resource
win7-20240903-en
windows7-x64
17 signatures
150 seconds
General
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Target
802cff4a86c3af6af40b650e6b2918f2ad830baecd1e39daec21f21837651ef2.dll
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Size
120KB
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MD5
aeaba6872c3a903358a0a222d8d47312
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SHA1
316e8f1c642105fbb831cd34bba02a75dc160e04
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SHA256
802cff4a86c3af6af40b650e6b2918f2ad830baecd1e39daec21f21837651ef2
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SHA512
86a608f79a9aa1fd97982285c69b35013e3225eb5615a2ef1c46eae86d56f2b5fc46f9aa38dbc47a458045cecab7ceac0ec34a905427d01982f28f064ce314f9
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SSDEEP
1536:qt5YR2qurWgG0/bvfxBc57LwjuvpLlnXI/pl/4JFEc7Lv8uNsoycPsoRvIl:G5Y73gG6bHc5/5vpLlnXI/pq0Mjeoji
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 9 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e577be7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e577be7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e575db0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e575db0.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577be7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577be7.exe -
Executes dropped EXE 4 IoCs
pid Process 644 e575db0.exe 3468 e5761a8.exe 3708 e577b98.exe 228 e577be7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e575db0.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577be7.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5761a8.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577be7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e575db0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577be7.exe -
Enumerates connected drives 3 TTPs 13 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\N: e575db0.exe File opened (read-only) \??\P: e575db0.exe File opened (read-only) \??\Q: e575db0.exe File opened (read-only) \??\H: e575db0.exe File opened (read-only) \??\J: e575db0.exe File opened (read-only) \??\K: e575db0.exe File opened (read-only) \??\L: e575db0.exe File opened (read-only) \??\O: e575db0.exe File opened (read-only) \??\R: e575db0.exe File opened (read-only) \??\E: e575db0.exe File opened (read-only) \??\G: e575db0.exe File opened (read-only) \??\I: e575db0.exe File opened (read-only) \??\M: e575db0.exe -
resource yara_rule behavioral2/memory/644-6-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-8-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-10-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-17-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-11-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-19-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-20-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-18-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-9-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-21-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-36-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-37-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-38-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-39-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-40-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-42-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-56-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-57-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-60-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-73-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-75-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-77-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-80-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-81-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-83-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-84-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-85-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-89-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-90-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-91-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/644-96-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/3468-121-0x0000000000BD0000-0x0000000001C8A000-memory.dmp upx behavioral2/memory/3468-148-0x0000000000BD0000-0x0000000001C8A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe e575db0.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e575db0.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e575db0.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e575db0.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\e57ca74 e577be7.exe File created C:\Windows\e575fd3 e575db0.exe File opened for modification C:\Windows\SYSTEM.INI e575db0.exe File created C:\Windows\e57b016 e5761a8.exe -
System Location Discovery: System Language Discovery 1 TTPs 5 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 e5761a8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e577b98.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e577be7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e575db0.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 644 e575db0.exe 644 e575db0.exe 644 e575db0.exe 644 e575db0.exe 3468 e5761a8.exe 3468 e5761a8.exe 228 e577be7.exe 228 e577be7.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe Token: SeDebugPrivilege 644 e575db0.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2372 wrote to memory of 4992 2372 rundll32.exe 85 PID 2372 wrote to memory of 4992 2372 rundll32.exe 85 PID 2372 wrote to memory of 4992 2372 rundll32.exe 85 PID 4992 wrote to memory of 644 4992 rundll32.exe 86 PID 4992 wrote to memory of 644 4992 rundll32.exe 86 PID 4992 wrote to memory of 644 4992 rundll32.exe 86 PID 644 wrote to memory of 796 644 e575db0.exe 8 PID 644 wrote to memory of 804 644 e575db0.exe 9 PID 644 wrote to memory of 380 644 e575db0.exe 13 PID 644 wrote to memory of 2396 644 e575db0.exe 42 PID 644 wrote to memory of 2424 644 e575db0.exe 43 PID 644 wrote to memory of 2516 644 e575db0.exe 44 PID 644 wrote to memory of 3516 644 e575db0.exe 56 PID 644 wrote to memory of 3624 644 e575db0.exe 57 PID 644 wrote to memory of 3820 644 e575db0.exe 58 PID 644 wrote to memory of 3908 644 e575db0.exe 59 PID 644 wrote to memory of 3972 644 e575db0.exe 60 PID 644 wrote to memory of 4052 644 e575db0.exe 61 PID 644 wrote to memory of 2588 644 e575db0.exe 62 PID 644 wrote to memory of 4924 644 e575db0.exe 75 PID 644 wrote to memory of 2332 644 e575db0.exe 76 PID 644 wrote to memory of 2060 644 e575db0.exe 77 PID 644 wrote to memory of 2412 644 e575db0.exe 78 PID 644 wrote to memory of 2072 644 e575db0.exe 83 PID 644 wrote to memory of 2372 644 e575db0.exe 84 PID 644 wrote to memory of 4992 644 e575db0.exe 85 PID 644 wrote to memory of 4992 644 e575db0.exe 85 PID 4992 wrote to memory of 3468 4992 rundll32.exe 87 PID 4992 wrote to memory of 3468 4992 rundll32.exe 87 PID 4992 wrote to memory of 3468 4992 rundll32.exe 87 PID 4992 wrote to memory of 3708 4992 rundll32.exe 89 PID 4992 wrote to memory of 3708 4992 rundll32.exe 89 PID 4992 wrote to memory of 3708 4992 rundll32.exe 89 PID 4992 wrote to memory of 228 4992 rundll32.exe 90 PID 4992 wrote to memory of 228 4992 rundll32.exe 90 PID 4992 wrote to memory of 228 4992 rundll32.exe 90 PID 644 wrote to memory of 796 644 e575db0.exe 8 PID 644 wrote to memory of 804 644 e575db0.exe 9 PID 644 wrote to memory of 380 644 e575db0.exe 13 PID 644 wrote to memory of 2396 644 e575db0.exe 42 PID 644 wrote to memory of 2424 644 e575db0.exe 43 PID 644 wrote to memory of 2516 644 e575db0.exe 44 PID 644 wrote to memory of 3516 644 e575db0.exe 56 PID 644 wrote to memory of 3624 644 e575db0.exe 57 PID 644 wrote to memory of 3820 644 e575db0.exe 58 PID 644 wrote to memory of 3908 644 e575db0.exe 59 PID 644 wrote to memory of 3972 644 e575db0.exe 60 PID 644 wrote to memory of 4052 644 e575db0.exe 61 PID 644 wrote to memory of 2588 644 e575db0.exe 62 PID 644 wrote to memory of 4924 644 e575db0.exe 75 PID 644 wrote to memory of 2332 644 e575db0.exe 76 PID 644 wrote to memory of 2060 644 e575db0.exe 77 PID 644 wrote to memory of 2412 644 e575db0.exe 78 PID 644 wrote to memory of 3468 644 e575db0.exe 87 PID 644 wrote to memory of 3468 644 e575db0.exe 87 PID 644 wrote to memory of 3708 644 e575db0.exe 89 PID 644 wrote to memory of 3708 644 e575db0.exe 89 PID 644 wrote to memory of 228 644 e575db0.exe 90 PID 644 wrote to memory of 228 644 e575db0.exe 90 PID 3468 wrote to memory of 796 3468 e5761a8.exe 8 PID 3468 wrote to memory of 804 3468 e5761a8.exe 9 PID 3468 wrote to memory of 380 3468 e5761a8.exe 13 PID 3468 wrote to memory of 2396 3468 e5761a8.exe 42 PID 3468 wrote to memory of 2424 3468 e5761a8.exe 43 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e575db0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5761a8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577be7.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:796
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2396
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2424
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2516
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3516
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\802cff4a86c3af6af40b650e6b2918f2ad830baecd1e39daec21f21837651ef2.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\802cff4a86c3af6af40b650e6b2918f2ad830baecd1e39daec21f21837651ef2.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4992 -
C:\Users\Admin\AppData\Local\Temp\e575db0.exeC:\Users\Admin\AppData\Local\Temp\e575db0.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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:644
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C:\Users\Admin\AppData\Local\Temp\e5761a8.exeC:\Users\Admin\AppData\Local\Temp\e5761a8.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3468
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C:\Users\Admin\AppData\Local\Temp\e577b98.exeC:\Users\Admin\AppData\Local\Temp\e577b98.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3708
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C:\Users\Admin\AppData\Local\Temp\e577be7.exeC:\Users\Admin\AppData\Local\Temp\e577be7.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- System policy modification
PID:228
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3624
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3820
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3908
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3972
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4052
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2588
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:4924
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2332
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2060
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2412
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2072
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
MD59579b29cf01a7d2b3be3009210245f8a
SHA1e00dd55cd1fe78dc6a68351212b83c8018df0997
SHA256683f6bc5b76d99bd5fef1d6c9fcb20c3765948eaf6aed90409becbf3021a920a
SHA5125314527fcc56fbae2b60ba0ea705d3f8916de68a85b8ab32dc841e27cffffeee556e0878c8e074c3840ea065a4eadefbda1ab87bc55baa2d43191201f27c2855
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Filesize
257B
MD51894e5287a4638120c9509be2f858d33
SHA1e9180f7f34cdd5854af1b71cd44be82d2a058b03
SHA256d169a5df70e19e2e376bf2e3bcc48041ca98f8ad2f4b3cb833390d1d608f988e
SHA512964e0d23dabd4933f8411768c11c8547018981e56ca0a4dca536f645798236f1212d0afc04397bcc0860f425d87abc98d9c95def6c27b5565c904bf5a27a6d98