Analysis
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max time kernel
94s -
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
17-12-2024 00:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4ac34f3c1ad9100f352aa94793761ec7831796f9e852043f9dfc059b5812acc4.dll
Resource
win7-20240903-en
windows7-x64
17 signatures
120 seconds
General
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Target
4ac34f3c1ad9100f352aa94793761ec7831796f9e852043f9dfc059b5812acc4.dll
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Size
120KB
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MD5
df124f0f8532f7f6e2c47b07cc450515
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SHA1
850e908dc553e413a21f105f755dc428b8431087
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SHA256
4ac34f3c1ad9100f352aa94793761ec7831796f9e852043f9dfc059b5812acc4
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SHA512
8bf481b02c4ba7da866f8414b41c3a7f7848f32dcf3e6044fff5dda97ad9ff60d5384bce647cf2737beb536f132c43a833fb6b0b59a20e298f0ff03a14bcf959
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SSDEEP
1536:9+XAVGqWLB9T5FaxTxAhe7YV0ChBAYp1TWhzHM3R+ba/Lcla2BTZPRNTvqH:9+XAt0rLAAe7YV0ChBbdWVSgFPRNjqH
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" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57c592.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57c592.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57aa1b.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57c592.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57c592.exe -
Executes dropped EXE 3 IoCs
pid Process 2260 e57aa1b.exe 4244 e57ab72.exe 4884 e57c592.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57aa1b.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57c592.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57c592.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57c592.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57c592.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) \??\H: e57aa1b.exe File opened (read-only) \??\N: e57aa1b.exe File opened (read-only) \??\O: e57aa1b.exe File opened (read-only) \??\E: e57aa1b.exe File opened (read-only) \??\K: e57aa1b.exe File opened (read-only) \??\P: e57aa1b.exe File opened (read-only) \??\R: e57aa1b.exe File opened (read-only) \??\E: e57c592.exe File opened (read-only) \??\G: e57aa1b.exe File opened (read-only) \??\J: e57aa1b.exe File opened (read-only) \??\L: e57aa1b.exe File opened (read-only) \??\G: e57c592.exe File opened (read-only) \??\I: e57aa1b.exe File opened (read-only) \??\M: e57aa1b.exe File opened (read-only) \??\Q: e57aa1b.exe File opened (read-only) \??\S: e57aa1b.exe -
resource yara_rule behavioral2/memory/2260-6-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-10-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-13-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-15-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-30-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-20-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-14-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-11-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-12-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-9-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-35-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-36-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-37-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-39-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-38-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-41-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-42-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-50-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-52-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-53-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-63-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-65-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-68-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-70-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-72-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-74-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-76-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-78-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-80-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/2260-82-0x0000000000810000-0x00000000018CA000-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 e57aa1b.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e57aa1b.exe File opened for modification C:\Program Files\7-Zip\7z.exe e57aa1b.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e57aa1b.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e57aa78 e57aa1b.exe File opened for modification C:\Windows\SYSTEM.INI e57aa1b.exe File created C:\Windows\e57fa8c e57c592.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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57aa1b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57ab72.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57c592.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2260 e57aa1b.exe 2260 e57aa1b.exe 2260 e57aa1b.exe 2260 e57aa1b.exe 4884 e57c592.exe 4884 e57c592.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe Token: SeDebugPrivilege 2260 e57aa1b.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2632 wrote to memory of 3120 2632 rundll32.exe 83 PID 2632 wrote to memory of 3120 2632 rundll32.exe 83 PID 2632 wrote to memory of 3120 2632 rundll32.exe 83 PID 3120 wrote to memory of 2260 3120 rundll32.exe 84 PID 3120 wrote to memory of 2260 3120 rundll32.exe 84 PID 3120 wrote to memory of 2260 3120 rundll32.exe 84 PID 2260 wrote to memory of 776 2260 e57aa1b.exe 8 PID 2260 wrote to memory of 780 2260 e57aa1b.exe 9 PID 2260 wrote to memory of 64 2260 e57aa1b.exe 13 PID 2260 wrote to memory of 2616 2260 e57aa1b.exe 44 PID 2260 wrote to memory of 2624 2260 e57aa1b.exe 45 PID 2260 wrote to memory of 2776 2260 e57aa1b.exe 48 PID 2260 wrote to memory of 3588 2260 e57aa1b.exe 56 PID 2260 wrote to memory of 3700 2260 e57aa1b.exe 57 PID 2260 wrote to memory of 3880 2260 e57aa1b.exe 58 PID 2260 wrote to memory of 3968 2260 e57aa1b.exe 59 PID 2260 wrote to memory of 4028 2260 e57aa1b.exe 60 PID 2260 wrote to memory of 1036 2260 e57aa1b.exe 61 PID 2260 wrote to memory of 3736 2260 e57aa1b.exe 62 PID 2260 wrote to memory of 4324 2260 e57aa1b.exe 74 PID 2260 wrote to memory of 4380 2260 e57aa1b.exe 76 PID 2260 wrote to memory of 1356 2260 e57aa1b.exe 81 PID 2260 wrote to memory of 2632 2260 e57aa1b.exe 82 PID 2260 wrote to memory of 3120 2260 e57aa1b.exe 83 PID 2260 wrote to memory of 3120 2260 e57aa1b.exe 83 PID 3120 wrote to memory of 4244 3120 rundll32.exe 85 PID 3120 wrote to memory of 4244 3120 rundll32.exe 85 PID 3120 wrote to memory of 4244 3120 rundll32.exe 85 PID 3120 wrote to memory of 4884 3120 rundll32.exe 89 PID 3120 wrote to memory of 4884 3120 rundll32.exe 89 PID 3120 wrote to memory of 4884 3120 rundll32.exe 89 PID 2260 wrote to memory of 776 2260 e57aa1b.exe 8 PID 2260 wrote to memory of 780 2260 e57aa1b.exe 9 PID 2260 wrote to memory of 64 2260 e57aa1b.exe 13 PID 2260 wrote to memory of 2616 2260 e57aa1b.exe 44 PID 2260 wrote to memory of 2624 2260 e57aa1b.exe 45 PID 2260 wrote to memory of 2776 2260 e57aa1b.exe 48 PID 2260 wrote to memory of 3588 2260 e57aa1b.exe 56 PID 2260 wrote to memory of 3700 2260 e57aa1b.exe 57 PID 2260 wrote to memory of 3880 2260 e57aa1b.exe 58 PID 2260 wrote to memory of 3968 2260 e57aa1b.exe 59 PID 2260 wrote to memory of 4028 2260 e57aa1b.exe 60 PID 2260 wrote to memory of 1036 2260 e57aa1b.exe 61 PID 2260 wrote to memory of 3736 2260 e57aa1b.exe 62 PID 2260 wrote to memory of 4324 2260 e57aa1b.exe 74 PID 2260 wrote to memory of 4380 2260 e57aa1b.exe 76 PID 2260 wrote to memory of 4244 2260 e57aa1b.exe 85 PID 2260 wrote to memory of 4244 2260 e57aa1b.exe 85 PID 2260 wrote to memory of 4884 2260 e57aa1b.exe 89 PID 2260 wrote to memory of 4884 2260 e57aa1b.exe 89 PID 4884 wrote to memory of 776 4884 e57c592.exe 8 PID 4884 wrote to memory of 780 4884 e57c592.exe 9 PID 4884 wrote to memory of 64 4884 e57c592.exe 13 PID 4884 wrote to memory of 2616 4884 e57c592.exe 44 PID 4884 wrote to memory of 2624 4884 e57c592.exe 45 PID 4884 wrote to memory of 2776 4884 e57c592.exe 48 PID 4884 wrote to memory of 3588 4884 e57c592.exe 56 PID 4884 wrote to memory of 3700 4884 e57c592.exe 57 PID 4884 wrote to memory of 3880 4884 e57c592.exe 58 PID 4884 wrote to memory of 3968 4884 e57c592.exe 59 PID 4884 wrote to memory of 4028 4884 e57c592.exe 60 PID 4884 wrote to memory of 1036 4884 e57c592.exe 61 PID 4884 wrote to memory of 3736 4884 e57c592.exe 62 PID 4884 wrote to memory of 4324 4884 e57c592.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" e57aa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57c592.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:2616
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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:2776
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3588
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4ac34f3c1ad9100f352aa94793761ec7831796f9e852043f9dfc059b5812acc4.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4ac34f3c1ad9100f352aa94793761ec7831796f9e852043f9dfc059b5812acc4.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3120 -
C:\Users\Admin\AppData\Local\Temp\e57aa1b.exeC:\Users\Admin\AppData\Local\Temp\e57aa1b.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:2260
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C:\Users\Admin\AppData\Local\Temp\e57ab72.exeC:\Users\Admin\AppData\Local\Temp\e57ab72.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4244
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C:\Users\Admin\AppData\Local\Temp\e57c592.exeC:\Users\Admin\AppData\Local\Temp\e57c592.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:4884
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3700
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3880
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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:3968
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4028
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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:1036
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3736
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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:4324
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4380
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1356
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
MD5f368a0afab4f46850bce955f3b8287f7
SHA1f804ace0e5ab8d1432f9a52c9bedc27ee9e18967
SHA25609f80b2794632687fdf33a28b09d2fad179c2bff086c5dce27990f53ecf834d7
SHA51265cd857ffa2e8be15c494e5047b8b77eb94f7244d0b29536ac6557ea43d820503fedd0d9fd13bc59b353b0ef78bd8c46d25dc2b16bd6d19d12ea7436b9937120
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Filesize
257B
MD5ead24a7201dc6854f09aaf7b979cfb3a
SHA12e8fa0a9f2deefdd03ecf4263b04d08f63e9d0e3
SHA256c0a112536dea96abc4c868f6a20a40bf61fa0e1d10bb7ab35cc9edf131d72488
SHA51284783395c87e626eede5148239088609d1aeb12bce2725c60668de5706626797d43e5b8ca7dd9c7fd6a3cae2395391fe53163f2df28eea433affa284b2d3ee03