Analysis
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max time kernel
94s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2024 00:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
737ab4dca7e6b31dd932b8f3d67013fbd91b8d5d5e6058957f46946d6d378cb2.dll
Resource
win7-20240903-en
windows7-x64
17 signatures
150 seconds
General
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Target
737ab4dca7e6b31dd932b8f3d67013fbd91b8d5d5e6058957f46946d6d378cb2.dll
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Size
120KB
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MD5
1cf5ade975f33d292e8f70788fb26ee5
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SHA1
d19d15886679cbcac57892f7de19513823ba3003
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SHA256
737ab4dca7e6b31dd932b8f3d67013fbd91b8d5d5e6058957f46946d6d378cb2
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SHA512
c5912f86ca6d160d5603299f14013fca421a61cac520c1fc979e0b497de9c4cd8387592ed03eb2f1e61f9d48e45baba6a95f6440cda7d23d00d59772a3c375f5
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SSDEEP
1536:zqqfJej1q5C+tWjV38HDyS9Y51ONaJzR1ayDpsWedpdPWliHkODdTKRff:mo418CxiH8+Nax9vbODdm
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" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e579b36.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e579b36.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e579b36.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579b36.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579b36.exe -
Executes dropped EXE 3 IoCs
pid Process 4816 e5798f4.exe 1392 e579b36.exe 1648 e57b844.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579b36.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579b36.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e579b36.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579b36.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579b36.exe -
Enumerates connected drives 3 TTPs 12 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\P: e5798f4.exe File opened (read-only) \??\E: e5798f4.exe File opened (read-only) \??\G: e5798f4.exe File opened (read-only) \??\I: e5798f4.exe File opened (read-only) \??\J: e5798f4.exe File opened (read-only) \??\L: e5798f4.exe File opened (read-only) \??\M: e5798f4.exe File opened (read-only) \??\N: e5798f4.exe File opened (read-only) \??\H: e5798f4.exe File opened (read-only) \??\K: e5798f4.exe File opened (read-only) \??\O: e5798f4.exe File opened (read-only) \??\Q: e5798f4.exe -
resource yara_rule behavioral2/memory/4816-11-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-9-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-8-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-12-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-18-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-19-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-20-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-21-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-10-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-22-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-35-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-36-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-37-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-38-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-39-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-41-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-50-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-52-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-62-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-63-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-64-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-67-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-70-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-72-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-73-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-75-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-81-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-82-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4816-86-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/1392-117-0x0000000000B50000-0x0000000001C0A000-memory.dmp upx behavioral2/memory/1392-140-0x0000000000B50000-0x0000000001C0A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zG.exe e5798f4.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e5798f4.exe File opened for modification C:\Program Files\7-Zip\7z.exe e5798f4.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e5798f4.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e57ea60 e579b36.exe File created C:\Windows\e579942 e5798f4.exe File opened for modification C:\Windows\SYSTEM.INI e5798f4.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 e57b844.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5798f4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e579b36.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4816 e5798f4.exe 4816 e5798f4.exe 4816 e5798f4.exe 4816 e5798f4.exe 1392 e579b36.exe 1392 e579b36.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe Token: SeDebugPrivilege 4816 e5798f4.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1456 wrote to memory of 3048 1456 rundll32.exe 83 PID 1456 wrote to memory of 3048 1456 rundll32.exe 83 PID 1456 wrote to memory of 3048 1456 rundll32.exe 83 PID 3048 wrote to memory of 4816 3048 rundll32.exe 84 PID 3048 wrote to memory of 4816 3048 rundll32.exe 84 PID 3048 wrote to memory of 4816 3048 rundll32.exe 84 PID 4816 wrote to memory of 776 4816 e5798f4.exe 8 PID 4816 wrote to memory of 780 4816 e5798f4.exe 9 PID 4816 wrote to memory of 64 4816 e5798f4.exe 13 PID 4816 wrote to memory of 2684 4816 e5798f4.exe 44 PID 4816 wrote to memory of 2732 4816 e5798f4.exe 45 PID 4816 wrote to memory of 2980 4816 e5798f4.exe 51 PID 4816 wrote to memory of 3436 4816 e5798f4.exe 56 PID 4816 wrote to memory of 3564 4816 e5798f4.exe 57 PID 4816 wrote to memory of 3764 4816 e5798f4.exe 58 PID 4816 wrote to memory of 3852 4816 e5798f4.exe 59 PID 4816 wrote to memory of 3952 4816 e5798f4.exe 60 PID 4816 wrote to memory of 4036 4816 e5798f4.exe 61 PID 4816 wrote to memory of 4212 4816 e5798f4.exe 62 PID 4816 wrote to memory of 2168 4816 e5798f4.exe 71 PID 4816 wrote to memory of 4460 4816 e5798f4.exe 76 PID 4816 wrote to memory of 5088 4816 e5798f4.exe 77 PID 4816 wrote to memory of 1456 4816 e5798f4.exe 82 PID 4816 wrote to memory of 3048 4816 e5798f4.exe 83 PID 4816 wrote to memory of 3048 4816 e5798f4.exe 83 PID 3048 wrote to memory of 1392 3048 rundll32.exe 85 PID 3048 wrote to memory of 1392 3048 rundll32.exe 85 PID 3048 wrote to memory of 1392 3048 rundll32.exe 85 PID 3048 wrote to memory of 1648 3048 rundll32.exe 86 PID 3048 wrote to memory of 1648 3048 rundll32.exe 86 PID 3048 wrote to memory of 1648 3048 rundll32.exe 86 PID 4816 wrote to memory of 776 4816 e5798f4.exe 8 PID 4816 wrote to memory of 780 4816 e5798f4.exe 9 PID 4816 wrote to memory of 64 4816 e5798f4.exe 13 PID 4816 wrote to memory of 2684 4816 e5798f4.exe 44 PID 4816 wrote to memory of 2732 4816 e5798f4.exe 45 PID 4816 wrote to memory of 2980 4816 e5798f4.exe 51 PID 4816 wrote to memory of 3436 4816 e5798f4.exe 56 PID 4816 wrote to memory of 3564 4816 e5798f4.exe 57 PID 4816 wrote to memory of 3764 4816 e5798f4.exe 58 PID 4816 wrote to memory of 3852 4816 e5798f4.exe 59 PID 4816 wrote to memory of 3952 4816 e5798f4.exe 60 PID 4816 wrote to memory of 4036 4816 e5798f4.exe 61 PID 4816 wrote to memory of 4212 4816 e5798f4.exe 62 PID 4816 wrote to memory of 2168 4816 e5798f4.exe 71 PID 4816 wrote to memory of 4460 4816 e5798f4.exe 76 PID 4816 wrote to memory of 5088 4816 e5798f4.exe 77 PID 4816 wrote to memory of 1392 4816 e5798f4.exe 85 PID 4816 wrote to memory of 1392 4816 e5798f4.exe 85 PID 4816 wrote to memory of 1648 4816 e5798f4.exe 86 PID 4816 wrote to memory of 1648 4816 e5798f4.exe 86 PID 1392 wrote to memory of 776 1392 e579b36.exe 8 PID 1392 wrote to memory of 780 1392 e579b36.exe 9 PID 1392 wrote to memory of 64 1392 e579b36.exe 13 PID 1392 wrote to memory of 2684 1392 e579b36.exe 44 PID 1392 wrote to memory of 2732 1392 e579b36.exe 45 PID 1392 wrote to memory of 2980 1392 e579b36.exe 51 PID 1392 wrote to memory of 3436 1392 e579b36.exe 56 PID 1392 wrote to memory of 3564 1392 e579b36.exe 57 PID 1392 wrote to memory of 3764 1392 e579b36.exe 58 PID 1392 wrote to memory of 3852 1392 e579b36.exe 59 PID 1392 wrote to memory of 3952 1392 e579b36.exe 60 PID 1392 wrote to memory of 4036 1392 e579b36.exe 61 PID 1392 wrote to memory of 4212 1392 e579b36.exe 62 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5798f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579b36.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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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:2684
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2732
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2980
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\737ab4dca7e6b31dd932b8f3d67013fbd91b8d5d5e6058957f46946d6d378cb2.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\737ab4dca7e6b31dd932b8f3d67013fbd91b8d5d5e6058957f46946d6d378cb2.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Users\Admin\AppData\Local\Temp\e5798f4.exeC:\Users\Admin\AppData\Local\Temp\e5798f4.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:4816
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C:\Users\Admin\AppData\Local\Temp\e579b36.exeC:\Users\Admin\AppData\Local\Temp\e579b36.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:1392
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C:\Users\Admin\AppData\Local\Temp\e57b844.exeC:\Users\Admin\AppData\Local\Temp\e57b844.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3564
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3764
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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:3852
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3952
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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:4036
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4212
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2168
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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:4460
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5088
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
MD53f0ab17afe3baa25e4eb2fa204b97883
SHA18162cd63cb39d709fff10a2045499e3bd2b33370
SHA2567b82d35ec54f1163bb97d73dbee5e29d75c2f48889df0bf66db9934b8afafc72
SHA512d0751b62262453c692fc79288352eeb7429fa3ac50fb8a81748186bd8f4d716f47ed00cd5d95708afbc4a9d1471c5005183cc5de92f7e9d188e07a74121e6347
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Filesize
257B
MD51641dc73bc6526bc93500a578a56be7d
SHA13d6f617002ede80f81b663e9dd0dc9a057c0e1cd
SHA2566e54c92879bb241bcae73050472696c58aeadf55219d6fe6ac5067fbc8d689f7
SHA51273328c02a825353c1cd23c71a89a6a8a67c2e36caf2aa92a6a7fd5dc903b764f8c7ceb21ebd0a7010d0631e10e67bb97931cd8bf19c49924de471434dc4f4e3b