Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31/12/2024, 21:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7a2052affacaeb572bff87a8da2526e3f0dc0474b37899a3f486bbf2ed33d385.dll
Resource
win7-20241010-en
windows7-x64
17 signatures
120 seconds
General
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Target
7a2052affacaeb572bff87a8da2526e3f0dc0474b37899a3f486bbf2ed33d385.dll
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Size
120KB
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MD5
ca101923ba8e6c1e78f7a0ca97c6a640
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SHA1
a6650144ccc0e5be34e8faec78883c2e25662816
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SHA256
7a2052affacaeb572bff87a8da2526e3f0dc0474b37899a3f486bbf2ed33d385
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SHA512
c9397a8381d8772b2858c5b57d009631ab54494c8b3275fce1cd00619d6584687f32ca2e8abc6ca4f3ecab752d0b7b7e9171a7c0c8610dc5431f7f9dcf1f077c
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SSDEEP
3072:IhnMttJyxvM2+7Haak5XpaTcs423ox3ppBk:IWfJyxvML7HwHkcA3MBk
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\EnableFirewall = "0" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e579d3a.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5781a3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5781a3.exe -
Executes dropped EXE 3 IoCs
pid Process 4704 e5781a3.exe 1520 e5782bd.exe 1964 e579d3a.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5781a3.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579d3a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5781a3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579d3a.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) \??\J: e5781a3.exe File opened (read-only) \??\M: e5781a3.exe File opened (read-only) \??\N: e5781a3.exe File opened (read-only) \??\I: e5781a3.exe File opened (read-only) \??\G: e5781a3.exe File opened (read-only) \??\L: e5781a3.exe File opened (read-only) \??\P: e5781a3.exe File opened (read-only) \??\Q: e5781a3.exe File opened (read-only) \??\E: e5781a3.exe File opened (read-only) \??\R: e5781a3.exe File opened (read-only) \??\S: e5781a3.exe File opened (read-only) \??\H: e5781a3.exe File opened (read-only) \??\O: e5781a3.exe File opened (read-only) \??\E: e579d3a.exe File opened (read-only) \??\K: e5781a3.exe -
resource yara_rule behavioral2/memory/4704-11-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-23-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-24-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-31-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-12-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-25-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-10-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-9-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-8-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-34-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-36-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-37-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-38-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-39-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-40-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-42-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-43-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-51-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-53-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-55-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-65-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-67-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-70-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-72-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-74-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-76-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-78-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-81-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-83-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4704-87-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/1964-120-0x0000000000BA0000-0x0000000001C5A000-memory.dmp upx behavioral2/memory/1964-150-0x0000000000BA0000-0x0000000001C5A000-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 e5781a3.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e5781a3.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e5781a3.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e5781a3.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI e5781a3.exe File created C:\Windows\e57d273 e579d3a.exe File created C:\Windows\e578220 e5781a3.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 e5781a3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5782bd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e579d3a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4704 e5781a3.exe 4704 e5781a3.exe 4704 e5781a3.exe 4704 e5781a3.exe 1964 e579d3a.exe 1964 e579d3a.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe Token: SeDebugPrivilege 4704 e5781a3.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3492 wrote to memory of 4440 3492 rundll32.exe 83 PID 3492 wrote to memory of 4440 3492 rundll32.exe 83 PID 3492 wrote to memory of 4440 3492 rundll32.exe 83 PID 4440 wrote to memory of 4704 4440 rundll32.exe 84 PID 4440 wrote to memory of 4704 4440 rundll32.exe 84 PID 4440 wrote to memory of 4704 4440 rundll32.exe 84 PID 4704 wrote to memory of 796 4704 e5781a3.exe 8 PID 4704 wrote to memory of 800 4704 e5781a3.exe 9 PID 4704 wrote to memory of 388 4704 e5781a3.exe 13 PID 4704 wrote to memory of 2420 4704 e5781a3.exe 42 PID 4704 wrote to memory of 2436 4704 e5781a3.exe 43 PID 4704 wrote to memory of 2684 4704 e5781a3.exe 47 PID 4704 wrote to memory of 3412 4704 e5781a3.exe 56 PID 4704 wrote to memory of 3536 4704 e5781a3.exe 57 PID 4704 wrote to memory of 3724 4704 e5781a3.exe 58 PID 4704 wrote to memory of 3812 4704 e5781a3.exe 59 PID 4704 wrote to memory of 3880 4704 e5781a3.exe 60 PID 4704 wrote to memory of 3972 4704 e5781a3.exe 61 PID 4704 wrote to memory of 4100 4704 e5781a3.exe 62 PID 4704 wrote to memory of 3732 4704 e5781a3.exe 74 PID 4704 wrote to memory of 4452 4704 e5781a3.exe 76 PID 4704 wrote to memory of 4880 4704 e5781a3.exe 81 PID 4704 wrote to memory of 3492 4704 e5781a3.exe 82 PID 4704 wrote to memory of 4440 4704 e5781a3.exe 83 PID 4704 wrote to memory of 4440 4704 e5781a3.exe 83 PID 4440 wrote to memory of 1520 4440 rundll32.exe 85 PID 4440 wrote to memory of 1520 4440 rundll32.exe 85 PID 4440 wrote to memory of 1520 4440 rundll32.exe 85 PID 4440 wrote to memory of 1964 4440 rundll32.exe 87 PID 4440 wrote to memory of 1964 4440 rundll32.exe 87 PID 4440 wrote to memory of 1964 4440 rundll32.exe 87 PID 4704 wrote to memory of 796 4704 e5781a3.exe 8 PID 4704 wrote to memory of 800 4704 e5781a3.exe 9 PID 4704 wrote to memory of 388 4704 e5781a3.exe 13 PID 4704 wrote to memory of 2420 4704 e5781a3.exe 42 PID 4704 wrote to memory of 2436 4704 e5781a3.exe 43 PID 4704 wrote to memory of 2684 4704 e5781a3.exe 47 PID 4704 wrote to memory of 3412 4704 e5781a3.exe 56 PID 4704 wrote to memory of 3536 4704 e5781a3.exe 57 PID 4704 wrote to memory of 3724 4704 e5781a3.exe 58 PID 4704 wrote to memory of 3812 4704 e5781a3.exe 59 PID 4704 wrote to memory of 3880 4704 e5781a3.exe 60 PID 4704 wrote to memory of 3972 4704 e5781a3.exe 61 PID 4704 wrote to memory of 4100 4704 e5781a3.exe 62 PID 4704 wrote to memory of 3732 4704 e5781a3.exe 74 PID 4704 wrote to memory of 4452 4704 e5781a3.exe 76 PID 4704 wrote to memory of 1520 4704 e5781a3.exe 85 PID 4704 wrote to memory of 1520 4704 e5781a3.exe 85 PID 4704 wrote to memory of 1964 4704 e5781a3.exe 87 PID 4704 wrote to memory of 1964 4704 e5781a3.exe 87 PID 1964 wrote to memory of 796 1964 e579d3a.exe 8 PID 1964 wrote to memory of 800 1964 e579d3a.exe 9 PID 1964 wrote to memory of 388 1964 e579d3a.exe 13 PID 1964 wrote to memory of 2420 1964 e579d3a.exe 42 PID 1964 wrote to memory of 2436 1964 e579d3a.exe 43 PID 1964 wrote to memory of 2684 1964 e579d3a.exe 47 PID 1964 wrote to memory of 3412 1964 e579d3a.exe 56 PID 1964 wrote to memory of 3536 1964 e579d3a.exe 57 PID 1964 wrote to memory of 3724 1964 e579d3a.exe 58 PID 1964 wrote to memory of 3812 1964 e579d3a.exe 59 PID 1964 wrote to memory of 3880 1964 e579d3a.exe 60 PID 1964 wrote to memory of 3972 1964 e579d3a.exe 61 PID 1964 wrote to memory of 4100 1964 e579d3a.exe 62 PID 1964 wrote to memory of 3732 1964 e579d3a.exe 74 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5781a3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579d3a.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:388
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2420
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2436
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2684
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3412
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7a2052affacaeb572bff87a8da2526e3f0dc0474b37899a3f486bbf2ed33d385.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3492 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7a2052affacaeb572bff87a8da2526e3f0dc0474b37899a3f486bbf2ed33d385.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4440 -
C:\Users\Admin\AppData\Local\Temp\e5781a3.exeC:\Users\Admin\AppData\Local\Temp\e5781a3.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:4704
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C:\Users\Admin\AppData\Local\Temp\e5782bd.exeC:\Users\Admin\AppData\Local\Temp\e5782bd.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1520
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C:\Users\Admin\AppData\Local\Temp\e579d3a.exeC:\Users\Admin\AppData\Local\Temp\e579d3a.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:1964
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3536
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3724
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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:3812
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3880
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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:3972
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4100
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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:3732
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4452
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4880
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
MD5eb8eba38d3ce21cd0feb14afcf9bbb7e
SHA130773e27df3ad3008dfcc19e57fdada0e9bf92a5
SHA2567fc93dfb7161fba289cd1f01c7973d364c05f4079aeb8cc6aba6a4199aa77f7d
SHA5126f35e07a7fba278dbbf1b64438ada4f2a6727fcb4c3835d84e5a82f962e815d6835f04076c0d02a4215c07dcc00df0ec553db89574bba98926ff6be43e74599c
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Filesize
257B
MD522c6ff4d140154405faa5ac9d5237c23
SHA18b42e9231522922aec5361fe5171a2bd6695236f
SHA256ba904aa2f2b6849d32cd61a0ec00499bfb8f1a604ac8b4cf26870de23667a7f1
SHA51285830b560057ed0247c8b012a18a575a58b1c031de8bd7702fe9be742dce37ee068cadb62c1a7c6bfc2b3bd709c9771711f63df7d4d5c8cac0fd67d0380579ae