Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-12-2024 14:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4c569852dae6c2de655f1c3b2e3db2ceaa882f80fcacd1ef054bd5b28feffa91N.dll
Resource
win7-20241023-en
windows7-x64
17 signatures
120 seconds
General
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Target
4c569852dae6c2de655f1c3b2e3db2ceaa882f80fcacd1ef054bd5b28feffa91N.dll
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Size
120KB
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MD5
05edbc5953f1360644b15d9ed3fb38d0
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SHA1
51223e653b3fd06109b8ecaf426349470d8c216e
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SHA256
4c569852dae6c2de655f1c3b2e3db2ceaa882f80fcacd1ef054bd5b28feffa91
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SHA512
a46f6e02044d3ab87ee0e73562e67eb5b76f9d7796c6f8d3d5aab0e1fd91f6833afea0e8cdf51804c4e7a6d4ebce7de3cf9ab9dad64e86d7c798aff3b3634bea
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SSDEEP
1536:a7FfmWMvx2f7rXpUVFHbHuU4QC8rASobsavlnlLabvSarFYmUbkkYTd4EzKwd:IfOp2DbpixYQlonlL2vDRYmLTd48
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\DoNotAllowExceptions = "0" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e579de6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e579de6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b96d.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b96d.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b96d.exe -
Executes dropped EXE 4 IoCs
pid Process 4588 e579de6.exe 2548 e579f0f.exe 4832 e57b96d.exe 2148 e57b97c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579de6.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b96d.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b96d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b96d.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b96d.exe -
Enumerates connected drives 3 TTPs 16 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: e579de6.exe File opened (read-only) \??\J: e579de6.exe File opened (read-only) \??\L: e579de6.exe File opened (read-only) \??\O: e579de6.exe File opened (read-only) \??\Q: e579de6.exe File opened (read-only) \??\T: e579de6.exe File opened (read-only) \??\H: e579de6.exe File opened (read-only) \??\N: e579de6.exe File opened (read-only) \??\R: e579de6.exe File opened (read-only) \??\E: e57b96d.exe File opened (read-only) \??\I: e579de6.exe File opened (read-only) \??\K: e579de6.exe File opened (read-only) \??\M: e579de6.exe File opened (read-only) \??\P: e579de6.exe File opened (read-only) \??\S: e579de6.exe File opened (read-only) \??\G: e579de6.exe -
resource yara_rule behavioral2/memory/4588-6-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-9-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-10-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-11-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-20-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-29-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-32-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-33-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-12-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-34-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-8-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-36-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-37-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-38-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-39-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-40-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-42-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-43-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-59-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-60-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-61-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-75-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-76-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-80-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-81-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-84-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-85-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-88-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-89-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-90-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-92-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-93-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4588-100-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/4832-133-0x0000000000B80000-0x0000000001C3A000-memory.dmp upx behavioral2/memory/4832-163-0x0000000000B80000-0x0000000001C3A000-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 e579de6.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e579de6.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e579de6.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e579de6.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e579e34 e579de6.exe File opened for modification C:\Windows\SYSTEM.INI e579de6.exe File created C:\Windows\e57ee77 e57b96d.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 e579de6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e579f0f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b96d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b97c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4588 e579de6.exe 4588 e579de6.exe 4588 e579de6.exe 4588 e579de6.exe 4832 e57b96d.exe 4832 e57b96d.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe Token: SeDebugPrivilege 4588 e579de6.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2656 wrote to memory of 4184 2656 rundll32.exe 83 PID 2656 wrote to memory of 4184 2656 rundll32.exe 83 PID 2656 wrote to memory of 4184 2656 rundll32.exe 83 PID 4184 wrote to memory of 4588 4184 rundll32.exe 84 PID 4184 wrote to memory of 4588 4184 rundll32.exe 84 PID 4184 wrote to memory of 4588 4184 rundll32.exe 84 PID 4588 wrote to memory of 760 4588 e579de6.exe 8 PID 4588 wrote to memory of 764 4588 e579de6.exe 9 PID 4588 wrote to memory of 64 4588 e579de6.exe 13 PID 4588 wrote to memory of 3048 4588 e579de6.exe 51 PID 4588 wrote to memory of 2624 4588 e579de6.exe 52 PID 4588 wrote to memory of 3100 4588 e579de6.exe 53 PID 4588 wrote to memory of 3472 4588 e579de6.exe 56 PID 4588 wrote to memory of 3588 4588 e579de6.exe 57 PID 4588 wrote to memory of 3792 4588 e579de6.exe 58 PID 4588 wrote to memory of 3884 4588 e579de6.exe 59 PID 4588 wrote to memory of 3956 4588 e579de6.exe 60 PID 4588 wrote to memory of 4052 4588 e579de6.exe 61 PID 4588 wrote to memory of 4212 4588 e579de6.exe 62 PID 4588 wrote to memory of 4732 4588 e579de6.exe 75 PID 4588 wrote to memory of 3744 4588 e579de6.exe 76 PID 4588 wrote to memory of 3840 4588 e579de6.exe 81 PID 4588 wrote to memory of 2656 4588 e579de6.exe 82 PID 4588 wrote to memory of 4184 4588 e579de6.exe 83 PID 4588 wrote to memory of 4184 4588 e579de6.exe 83 PID 4184 wrote to memory of 2548 4184 rundll32.exe 85 PID 4184 wrote to memory of 2548 4184 rundll32.exe 85 PID 4184 wrote to memory of 2548 4184 rundll32.exe 85 PID 4184 wrote to memory of 4832 4184 rundll32.exe 87 PID 4184 wrote to memory of 4832 4184 rundll32.exe 87 PID 4184 wrote to memory of 4832 4184 rundll32.exe 87 PID 4184 wrote to memory of 2148 4184 rundll32.exe 88 PID 4184 wrote to memory of 2148 4184 rundll32.exe 88 PID 4184 wrote to memory of 2148 4184 rundll32.exe 88 PID 4588 wrote to memory of 760 4588 e579de6.exe 8 PID 4588 wrote to memory of 764 4588 e579de6.exe 9 PID 4588 wrote to memory of 64 4588 e579de6.exe 13 PID 4588 wrote to memory of 3048 4588 e579de6.exe 51 PID 4588 wrote to memory of 2624 4588 e579de6.exe 52 PID 4588 wrote to memory of 3100 4588 e579de6.exe 53 PID 4588 wrote to memory of 3472 4588 e579de6.exe 56 PID 4588 wrote to memory of 3588 4588 e579de6.exe 57 PID 4588 wrote to memory of 3792 4588 e579de6.exe 58 PID 4588 wrote to memory of 3884 4588 e579de6.exe 59 PID 4588 wrote to memory of 3956 4588 e579de6.exe 60 PID 4588 wrote to memory of 4052 4588 e579de6.exe 61 PID 4588 wrote to memory of 4212 4588 e579de6.exe 62 PID 4588 wrote to memory of 4732 4588 e579de6.exe 75 PID 4588 wrote to memory of 3744 4588 e579de6.exe 76 PID 4588 wrote to memory of 2548 4588 e579de6.exe 85 PID 4588 wrote to memory of 2548 4588 e579de6.exe 85 PID 4588 wrote to memory of 4832 4588 e579de6.exe 87 PID 4588 wrote to memory of 4832 4588 e579de6.exe 87 PID 4588 wrote to memory of 2148 4588 e579de6.exe 88 PID 4588 wrote to memory of 2148 4588 e579de6.exe 88 PID 4832 wrote to memory of 760 4832 e57b96d.exe 8 PID 4832 wrote to memory of 764 4832 e57b96d.exe 9 PID 4832 wrote to memory of 64 4832 e57b96d.exe 13 PID 4832 wrote to memory of 3048 4832 e57b96d.exe 51 PID 4832 wrote to memory of 2624 4832 e57b96d.exe 52 PID 4832 wrote to memory of 3100 4832 e57b96d.exe 53 PID 4832 wrote to memory of 3472 4832 e57b96d.exe 56 PID 4832 wrote to memory of 3588 4832 e57b96d.exe 57 PID 4832 wrote to memory of 3792 4832 e57b96d.exe 58 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579de6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b96d.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:760
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:764
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:3048
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2624
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3100
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3472
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4c569852dae6c2de655f1c3b2e3db2ceaa882f80fcacd1ef054bd5b28feffa91N.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4c569852dae6c2de655f1c3b2e3db2ceaa882f80fcacd1ef054bd5b28feffa91N.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4184 -
C:\Users\Admin\AppData\Local\Temp\e579de6.exeC:\Users\Admin\AppData\Local\Temp\e579de6.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:4588
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C:\Users\Admin\AppData\Local\Temp\e579f0f.exeC:\Users\Admin\AppData\Local\Temp\e579f0f.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2548
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C:\Users\Admin\AppData\Local\Temp\e57b96d.exeC:\Users\Admin\AppData\Local\Temp\e57b96d.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:4832
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C:\Users\Admin\AppData\Local\Temp\e57b97c.exeC:\Users\Admin\AppData\Local\Temp\e57b97c.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2148
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3588
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3792
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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:3884
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3956
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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:4212
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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:4732
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3744
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3840
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
MD571c80b6b287c26396a23b6d1d1ec3b60
SHA1b45c146e6524297689825cccdd884aa7db8e4dd0
SHA2565bb62e8d77683938c4fc150e9db2a8c56ced9123f4f95e1f089ae3de8c617e8e
SHA512208f467de1959bd39af4981e2dbe635cc0a17a701a212e32d463c7d18fcefd2de733125f503be1cf1af2fdcd043e88a9c290acbe21cf778b8d506ecdec57792a
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Filesize
257B
MD56d026b9fc1821487978e89a7ab6459b5
SHA1a09f52dfad74b3180afb7adb94def12c8267fa50
SHA25667bdb67883eb3058a5ff4366bb37180b8c17739bbb3e7da9dfc6cf1fb35abb1c
SHA512691eb5166dc91a2d029ca8d9f19025fdf2ae8b10ca9133aed2bebf8c9b62e4388ac5b9829f47cd64942c92a0c3298c39628ca64cce184c3107c260cb8dee7420