Analysis
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max time kernel
92s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2024, 12:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3408cf93803aad207da389fbcd472dc0a4e362add871b53430ec4af2f9bc1e6f.dll
Resource
win7-20241023-en
windows7-x64
17 signatures
150 seconds
General
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Target
3408cf93803aad207da389fbcd472dc0a4e362add871b53430ec4af2f9bc1e6f.dll
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Size
120KB
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MD5
efd00b594814bc8b9b7c1b21099d46fe
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SHA1
9e2595583fc34db25aa16ab4c27b8e68bb489490
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SHA256
3408cf93803aad207da389fbcd472dc0a4e362add871b53430ec4af2f9bc1e6f
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SHA512
dff4b662e1e49a5b899d2aec7c371d314f62b481f68a69f1abd841263ea416ce7f9cd59a810fb2620b69005bec6ca20d478df81a39312b6123b42218a39e4d13
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SSDEEP
3072:LCixXchlE7LpWYcyu9HtFiyB0KHX7T34c8:L32h678DyugyBLL74c8
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 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57de5a.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57de5a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57de5a.exe -
Executes dropped EXE 4 IoCs
pid Process 1108 e57b8ff.exe 4120 e57ba76.exe 3440 e57de3a.exe 2108 e57de5a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57de5a.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57de5a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b8ff.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b8ff.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57de5a.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: e57b8ff.exe File opened (read-only) \??\I: e57b8ff.exe File opened (read-only) \??\E: e57b8ff.exe File opened (read-only) \??\N: e57b8ff.exe File opened (read-only) \??\I: e57de5a.exe File opened (read-only) \??\G: e57b8ff.exe File opened (read-only) \??\L: e57b8ff.exe File opened (read-only) \??\O: e57b8ff.exe File opened (read-only) \??\P: e57b8ff.exe File opened (read-only) \??\G: e57de5a.exe File opened (read-only) \??\J: e57b8ff.exe File opened (read-only) \??\K: e57b8ff.exe File opened (read-only) \??\M: e57b8ff.exe File opened (read-only) \??\E: e57de5a.exe File opened (read-only) \??\H: e57de5a.exe -
resource yara_rule behavioral2/memory/1108-12-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-9-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-8-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-10-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-11-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-14-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-28-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-15-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-13-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-29-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-36-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-37-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-38-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-40-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-39-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-54-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-69-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-70-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-72-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-73-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-75-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-76-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-79-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-82-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-84-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-88-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/1108-91-0x0000000000780000-0x000000000183A000-memory.dmp upx behavioral2/memory/2108-124-0x0000000000B40000-0x0000000001BFA000-memory.dmp upx behavioral2/memory/2108-164-0x0000000000B40000-0x0000000001BFA000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe e57b8ff.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e57b8ff.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e57b8ff.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e57b97c e57b8ff.exe File opened for modification C:\Windows\SYSTEM.INI e57b8ff.exe File created C:\Windows\e5809a0 e57de5a.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 e57de3a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57de5a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b8ff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57ba76.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1108 e57b8ff.exe 1108 e57b8ff.exe 1108 e57b8ff.exe 1108 e57b8ff.exe 2108 e57de5a.exe 2108 e57de5a.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe Token: SeDebugPrivilege 1108 e57b8ff.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1512 wrote to memory of 3084 1512 rundll32.exe 82 PID 1512 wrote to memory of 3084 1512 rundll32.exe 82 PID 1512 wrote to memory of 3084 1512 rundll32.exe 82 PID 3084 wrote to memory of 1108 3084 rundll32.exe 83 PID 3084 wrote to memory of 1108 3084 rundll32.exe 83 PID 3084 wrote to memory of 1108 3084 rundll32.exe 83 PID 1108 wrote to memory of 796 1108 e57b8ff.exe 9 PID 1108 wrote to memory of 800 1108 e57b8ff.exe 10 PID 1108 wrote to memory of 376 1108 e57b8ff.exe 13 PID 1108 wrote to memory of 2832 1108 e57b8ff.exe 50 PID 1108 wrote to memory of 2996 1108 e57b8ff.exe 51 PID 1108 wrote to memory of 2920 1108 e57b8ff.exe 53 PID 1108 wrote to memory of 3404 1108 e57b8ff.exe 56 PID 1108 wrote to memory of 3576 1108 e57b8ff.exe 57 PID 1108 wrote to memory of 3772 1108 e57b8ff.exe 58 PID 1108 wrote to memory of 3860 1108 e57b8ff.exe 59 PID 1108 wrote to memory of 3924 1108 e57b8ff.exe 60 PID 1108 wrote to memory of 4028 1108 e57b8ff.exe 61 PID 1108 wrote to memory of 4148 1108 e57b8ff.exe 62 PID 1108 wrote to memory of 1664 1108 e57b8ff.exe 74 PID 1108 wrote to memory of 792 1108 e57b8ff.exe 76 PID 1108 wrote to memory of 1512 1108 e57b8ff.exe 81 PID 1108 wrote to memory of 3084 1108 e57b8ff.exe 82 PID 1108 wrote to memory of 3084 1108 e57b8ff.exe 82 PID 3084 wrote to memory of 4120 3084 rundll32.exe 84 PID 3084 wrote to memory of 4120 3084 rundll32.exe 84 PID 3084 wrote to memory of 4120 3084 rundll32.exe 84 PID 3084 wrote to memory of 3440 3084 rundll32.exe 85 PID 3084 wrote to memory of 3440 3084 rundll32.exe 85 PID 3084 wrote to memory of 3440 3084 rundll32.exe 85 PID 3084 wrote to memory of 2108 3084 rundll32.exe 86 PID 3084 wrote to memory of 2108 3084 rundll32.exe 86 PID 3084 wrote to memory of 2108 3084 rundll32.exe 86 PID 1108 wrote to memory of 796 1108 e57b8ff.exe 9 PID 1108 wrote to memory of 800 1108 e57b8ff.exe 10 PID 1108 wrote to memory of 376 1108 e57b8ff.exe 13 PID 1108 wrote to memory of 2832 1108 e57b8ff.exe 50 PID 1108 wrote to memory of 2996 1108 e57b8ff.exe 51 PID 1108 wrote to memory of 2920 1108 e57b8ff.exe 53 PID 1108 wrote to memory of 3404 1108 e57b8ff.exe 56 PID 1108 wrote to memory of 3576 1108 e57b8ff.exe 57 PID 1108 wrote to memory of 3772 1108 e57b8ff.exe 58 PID 1108 wrote to memory of 3860 1108 e57b8ff.exe 59 PID 1108 wrote to memory of 3924 1108 e57b8ff.exe 60 PID 1108 wrote to memory of 4028 1108 e57b8ff.exe 61 PID 1108 wrote to memory of 4148 1108 e57b8ff.exe 62 PID 1108 wrote to memory of 1664 1108 e57b8ff.exe 74 PID 1108 wrote to memory of 792 1108 e57b8ff.exe 76 PID 1108 wrote to memory of 4120 1108 e57b8ff.exe 84 PID 1108 wrote to memory of 4120 1108 e57b8ff.exe 84 PID 1108 wrote to memory of 3440 1108 e57b8ff.exe 85 PID 1108 wrote to memory of 3440 1108 e57b8ff.exe 85 PID 1108 wrote to memory of 2108 1108 e57b8ff.exe 86 PID 1108 wrote to memory of 2108 1108 e57b8ff.exe 86 PID 2108 wrote to memory of 796 2108 e57de5a.exe 9 PID 2108 wrote to memory of 800 2108 e57de5a.exe 10 PID 2108 wrote to memory of 376 2108 e57de5a.exe 13 PID 2108 wrote to memory of 2832 2108 e57de5a.exe 50 PID 2108 wrote to memory of 2996 2108 e57de5a.exe 51 PID 2108 wrote to memory of 2920 2108 e57de5a.exe 53 PID 2108 wrote to memory of 3404 2108 e57de5a.exe 56 PID 2108 wrote to memory of 3576 2108 e57de5a.exe 57 PID 2108 wrote to memory of 3772 2108 e57de5a.exe 58 PID 2108 wrote to memory of 3860 2108 e57de5a.exe 59 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b8ff.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57de5a.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:800
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:376
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2832
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2996
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2920
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3404
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3408cf93803aad207da389fbcd472dc0a4e362add871b53430ec4af2f9bc1e6f.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3408cf93803aad207da389fbcd472dc0a4e362add871b53430ec4af2f9bc1e6f.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Users\Admin\AppData\Local\Temp\e57b8ff.exeC:\Users\Admin\AppData\Local\Temp\e57b8ff.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:1108
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C:\Users\Admin\AppData\Local\Temp\e57ba76.exeC:\Users\Admin\AppData\Local\Temp\e57ba76.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4120
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C:\Users\Admin\AppData\Local\Temp\e57de3a.exeC:\Users\Admin\AppData\Local\Temp\e57de3a.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3440
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C:\Users\Admin\AppData\Local\Temp\e57de5a.exeC:\Users\Admin\AppData\Local\Temp\e57de5a.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 Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2108
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3576
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3772
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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:3860
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3924
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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:4028
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4148
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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:1664
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:792
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
Loading Replay Monitor...
Downloads
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Filesize
97KB
MD5d33c835cc29a9c7b72fe9805f7d4907f
SHA1d5a63ff9e58b403979638317e68a8850f9cbae36
SHA2568ab690c9d4d2f741258ccfe87cca31f10bc2510b7e187971342d0be7de6a58db
SHA512423d2c2361adf46bfefb3e51ec9f683b76dc415d48f1bc89eb73e6fdadcea5636ab385c3d51b22530b061755693122ab7f687f696dbcab1da6a3424fb0a82c69
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Filesize
257B
MD5aa7d48b808a246d7887083bb3c5429d7
SHA1f73c52369f7a6e337b20f038cef189dd58dd235f
SHA256c5e0ac8d5438758f199c163f07aa2e68cd619eb16114782b14700d58e48fac70
SHA5127cc931799817422e9abe2acb30295a7d12dbe0b268dd60380719e45752beedbf6e581dfdbcdb2ae523f8b0966849b824c59c22ab119e214e479e448a94a4771b