Analysis
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max time kernel
31s -
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 18:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1101d9ffb78fc70ac75a5eb86e5b7dbb92df55c074c028b4c8d6456b07143f41N.dll
Resource
win7-20241010-en
windows7-x64
17 signatures
120 seconds
General
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Target
1101d9ffb78fc70ac75a5eb86e5b7dbb92df55c074c028b4c8d6456b07143f41N.dll
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Size
120KB
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MD5
169d66376c276ac8cc57a3ec0723f520
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SHA1
6cb46eb0ef654eb09baa3917f223fe55ac7fd4c3
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SHA256
1101d9ffb78fc70ac75a5eb86e5b7dbb92df55c074c028b4c8d6456b07143f41
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SHA512
52fc3e07e384f9f6ced64f11c6b6639dd8a9e3e91103733a92b6c2e31c8a73762948825ff26ac016e9ab048f48ecb940262ba0ef259429780929d5669afa9295
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SSDEEP
3072:8FE04SkySsJWmU6Jq0Fq3nIBQchrv5zecj11:8FkFvsJWmnmnIBQc3
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" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b333.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57b333.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57e1f4.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57e1f4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57e1f4.exe -
Executes dropped EXE 3 IoCs
pid Process 2348 e57b333.exe 3708 e57b48b.exe 3888 e57e1f4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b333.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b333.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b333.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b333.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57e1f4.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: e57e1f4.exe File opened (read-only) \??\I: e57e1f4.exe File opened (read-only) \??\G: e57b333.exe File opened (read-only) \??\M: e57b333.exe File opened (read-only) \??\H: e57b333.exe File opened (read-only) \??\L: e57b333.exe File opened (read-only) \??\K: e57b333.exe File opened (read-only) \??\N: e57b333.exe File opened (read-only) \??\E: e57e1f4.exe File opened (read-only) \??\I: e57b333.exe File opened (read-only) \??\J: e57b333.exe File opened (read-only) \??\H: e57e1f4.exe File opened (read-only) \??\E: e57b333.exe File opened (read-only) \??\O: e57b333.exe -
resource yara_rule behavioral2/memory/2348-6-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-10-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-27-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-22-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-33-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-30-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-12-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-11-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-8-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-9-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-35-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-36-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-37-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-38-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-39-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-40-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-46-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-47-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-56-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-58-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-59-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-61-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-65-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-66-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-67-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-69-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-70-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/2348-73-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/3888-106-0x0000000000770000-0x000000000182A000-memory.dmp upx behavioral2/memory/3888-127-0x0000000000770000-0x000000000182A000-memory.dmp upx behavioral2/memory/3888-152-0x0000000000770000-0x000000000182A000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe e57b333.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e57b333.exe File opened for modification C:\Program Files\7-Zip\7z.exe e57b333.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e57b391 e57b333.exe File opened for modification C:\Windows\SYSTEM.INI e57b333.exe File created C:\Windows\e580952 e57e1f4.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 e57b48b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57e1f4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b333.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2348 e57b333.exe 2348 e57b333.exe 2348 e57b333.exe 2348 e57b333.exe 3888 e57e1f4.exe 3888 e57e1f4.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe Token: SeDebugPrivilege 2348 e57b333.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1888 wrote to memory of 4720 1888 rundll32.exe 83 PID 1888 wrote to memory of 4720 1888 rundll32.exe 83 PID 1888 wrote to memory of 4720 1888 rundll32.exe 83 PID 4720 wrote to memory of 2348 4720 rundll32.exe 84 PID 4720 wrote to memory of 2348 4720 rundll32.exe 84 PID 4720 wrote to memory of 2348 4720 rundll32.exe 84 PID 2348 wrote to memory of 776 2348 e57b333.exe 8 PID 2348 wrote to memory of 784 2348 e57b333.exe 9 PID 2348 wrote to memory of 1020 2348 e57b333.exe 13 PID 2348 wrote to memory of 2712 2348 e57b333.exe 45 PID 2348 wrote to memory of 2784 2348 e57b333.exe 46 PID 2348 wrote to memory of 3004 2348 e57b333.exe 52 PID 2348 wrote to memory of 3520 2348 e57b333.exe 56 PID 2348 wrote to memory of 3632 2348 e57b333.exe 57 PID 2348 wrote to memory of 3832 2348 e57b333.exe 58 PID 2348 wrote to memory of 3936 2348 e57b333.exe 59 PID 2348 wrote to memory of 4048 2348 e57b333.exe 60 PID 2348 wrote to memory of 3624 2348 e57b333.exe 61 PID 2348 wrote to memory of 4228 2348 e57b333.exe 62 PID 2348 wrote to memory of 4684 2348 e57b333.exe 64 PID 2348 wrote to memory of 548 2348 e57b333.exe 76 PID 2348 wrote to memory of 5100 2348 e57b333.exe 81 PID 2348 wrote to memory of 1888 2348 e57b333.exe 82 PID 2348 wrote to memory of 4720 2348 e57b333.exe 83 PID 2348 wrote to memory of 4720 2348 e57b333.exe 83 PID 4720 wrote to memory of 3708 4720 rundll32.exe 85 PID 4720 wrote to memory of 3708 4720 rundll32.exe 85 PID 4720 wrote to memory of 3708 4720 rundll32.exe 85 PID 2348 wrote to memory of 776 2348 e57b333.exe 8 PID 2348 wrote to memory of 784 2348 e57b333.exe 9 PID 2348 wrote to memory of 1020 2348 e57b333.exe 13 PID 2348 wrote to memory of 2712 2348 e57b333.exe 45 PID 2348 wrote to memory of 2784 2348 e57b333.exe 46 PID 2348 wrote to memory of 3004 2348 e57b333.exe 52 PID 2348 wrote to memory of 3520 2348 e57b333.exe 56 PID 2348 wrote to memory of 3632 2348 e57b333.exe 57 PID 2348 wrote to memory of 3832 2348 e57b333.exe 58 PID 2348 wrote to memory of 3936 2348 e57b333.exe 59 PID 2348 wrote to memory of 4048 2348 e57b333.exe 60 PID 2348 wrote to memory of 3624 2348 e57b333.exe 61 PID 2348 wrote to memory of 4228 2348 e57b333.exe 62 PID 2348 wrote to memory of 4684 2348 e57b333.exe 64 PID 2348 wrote to memory of 548 2348 e57b333.exe 76 PID 2348 wrote to memory of 5100 2348 e57b333.exe 81 PID 2348 wrote to memory of 1888 2348 e57b333.exe 82 PID 2348 wrote to memory of 3708 2348 e57b333.exe 85 PID 2348 wrote to memory of 3708 2348 e57b333.exe 85 PID 4720 wrote to memory of 3888 4720 rundll32.exe 87 PID 4720 wrote to memory of 3888 4720 rundll32.exe 87 PID 4720 wrote to memory of 3888 4720 rundll32.exe 87 PID 3888 wrote to memory of 776 3888 e57e1f4.exe 8 PID 3888 wrote to memory of 784 3888 e57e1f4.exe 9 PID 3888 wrote to memory of 1020 3888 e57e1f4.exe 13 PID 3888 wrote to memory of 2712 3888 e57e1f4.exe 45 PID 3888 wrote to memory of 2784 3888 e57e1f4.exe 46 PID 3888 wrote to memory of 3004 3888 e57e1f4.exe 52 PID 3888 wrote to memory of 3520 3888 e57e1f4.exe 56 PID 3888 wrote to memory of 3632 3888 e57e1f4.exe 57 PID 3888 wrote to memory of 3832 3888 e57e1f4.exe 58 PID 3888 wrote to memory of 3936 3888 e57e1f4.exe 59 PID 3888 wrote to memory of 4048 3888 e57e1f4.exe 60 PID 3888 wrote to memory of 3624 3888 e57e1f4.exe 61 PID 3888 wrote to memory of 4228 3888 e57e1f4.exe 62 PID 3888 wrote to memory of 4684 3888 e57e1f4.exe 64 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57e1f4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b333.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:784
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1020
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2712
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2784
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3004
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3520
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1101d9ffb78fc70ac75a5eb86e5b7dbb92df55c074c028b4c8d6456b07143f41N.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1888 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1101d9ffb78fc70ac75a5eb86e5b7dbb92df55c074c028b4c8d6456b07143f41N.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4720 -
C:\Users\Admin\AppData\Local\Temp\e57b333.exeC:\Users\Admin\AppData\Local\Temp\e57b333.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:2348
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C:\Users\Admin\AppData\Local\Temp\e57b48b.exeC:\Users\Admin\AppData\Local\Temp\e57b48b.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3708
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C:\Users\Admin\AppData\Local\Temp\e57e1f4.exeC:\Users\Admin\AppData\Local\Temp\e57e1f4.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:3888
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3632
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3832
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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:3936
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4048
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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:3624
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4228
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4684
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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:548
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:5100
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
MD56c20d844fec4c69fa3414ac869e800d0
SHA1a4b0c577e9e08569e0aac78f9d180b8b97908177
SHA256d18d35582cff0fde88c59cfef4117f96972dedcd0d593bf7346d3554b1abea77
SHA512802df5b8805269b9930cb53b66ec6a9cc729cdf48a162c385ee14af27d35858a6b46ac4a70b28565565679a907d82955285ca7ae5961065e25e41e56588d586a
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Filesize
257B
MD57b903b5390d7faf73447d7050f909eb2
SHA1ca47f8db8918c9b15e457a4e5de62618db1aff05
SHA256e870c3555fb90ea12d84009313ed567ad493cb6ab484ddfeedc04964f0f6aebb
SHA512b485ba72a4e409bec45e1cf473a144751205ac0b34cc4d65d280b168686effb72c3a0f3d8f9945002790a625a4ed273f03a1f23327054dd62c8de8bb82a98117