Analysis
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max time kernel
31s -
max time network
39s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20-09-2024 18:43
Static task
static1
Behavioral task
behavioral1
Sample
14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe
Resource
win7-20240704-en
Errors
General
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Target
14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe
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Size
4.9MB
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MD5
446d69d1d68f0c0ee6c5f6b1fc5fca90
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SHA1
63de6dc0d2b9adcb1dfb39f0209079bae1b2b0d7
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SHA256
14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6
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SHA512
5a83eb3bae4aadbf01fd0b6632ffb7f2521d26c00dd60f63b0d782d267ceaa3b545d902803f26d9a3033a854fe447bddba95e68494eca84ff99835ef88da5d8a
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SSDEEP
49152:Ll5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8E:
Malware Config
Extracted
colibri
1.2.0
Build1
http://zpltcmgodhvvedxtfcygvbgjkvgvcguygytfigj.cc/gate.php
http://yugyuvyugguitgyuigtfyutdtoghghbbgyv.cx/gate.php
Signatures
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Process spawned unexpected child process 12 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1900 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1640 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4756 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1316 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2880 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 680 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2556 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3064 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2516 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2492 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1060 1272 schtasks.exe 82 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4468 1272 schtasks.exe 82 -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" SearchApp.exe -
resource yara_rule behavioral2/memory/3048-3-0x000000001B850000-0x000000001B97E000-memory.dmp dcrat -
Command and Scripting Interpreter: PowerShell 1 TTPs 11 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4052 powershell.exe 1916 powershell.exe 1624 powershell.exe 3712 powershell.exe 2384 powershell.exe 4428 powershell.exe 4420 powershell.exe 3564 powershell.exe 4700 powershell.exe 404 powershell.exe 4336 powershell.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation SearchApp.exe Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation SearchApp.exe -
Executes dropped EXE 9 IoCs
pid Process 2140 tmp8ABF.tmp.exe 228 tmp8ABF.tmp.exe 1768 SearchApp.exe 1196 tmp9F1E.tmp.exe 4732 tmp9F1E.tmp.exe 3760 SearchApp.exe 1108 tmpD419.tmp.exe 2000 tmpD419.tmp.exe 2476 tmpD419.tmp.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2140 set thread context of 228 2140 tmp8ABF.tmp.exe 97 PID 1196 set thread context of 4732 1196 tmp9F1E.tmp.exe 125 PID 2000 set thread context of 2476 2000 tmpD419.tmp.exe 138 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files (x86)\Windows Portable Devices\System.exe 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File created C:\Program Files (x86)\Windows Portable Devices\27d1bcfc3c54e0 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File opened for modification C:\Program Files (x86)\Windows Portable Devices\RCX8733.tmp 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File opened for modification C:\Program Files (x86)\Windows Portable Devices\System.exe 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\Web\4K\spoolsv.exe 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File created C:\Windows\Web\4K\spoolsv.exe 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File created C:\Windows\Web\4K\f3b6ecef712a24 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe File opened for modification C:\Windows\Web\4K\RCX8C37.tmp 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 tmpD419.tmp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmp8ABF.tmp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmp9F1E.tmp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmpD419.tmp.exe -
Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings SearchApp.exe Key created \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings SearchApp.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 12 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1316 schtasks.exe 2492 schtasks.exe 1640 schtasks.exe 4756 schtasks.exe 2880 schtasks.exe 680 schtasks.exe 2556 schtasks.exe 3064 schtasks.exe 2516 schtasks.exe 1060 schtasks.exe 1900 schtasks.exe 4468 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 41 IoCs
pid Process 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 4336 powershell.exe 4336 powershell.exe 4700 powershell.exe 4700 powershell.exe 1624 powershell.exe 1624 powershell.exe 1916 powershell.exe 1916 powershell.exe 4052 powershell.exe 4052 powershell.exe 404 powershell.exe 404 powershell.exe 3712 powershell.exe 3712 powershell.exe 2384 powershell.exe 2384 powershell.exe 4428 powershell.exe 4428 powershell.exe 3564 powershell.exe 3564 powershell.exe 4420 powershell.exe 4420 powershell.exe 4052 powershell.exe 4336 powershell.exe 1624 powershell.exe 4700 powershell.exe 404 powershell.exe 3564 powershell.exe 2384 powershell.exe 1916 powershell.exe 3712 powershell.exe 4420 powershell.exe 4428 powershell.exe 1768 SearchApp.exe 1768 SearchApp.exe 3760 SearchApp.exe -
Suspicious use of AdjustPrivilegeToken 14 IoCs
description pid Process Token: SeDebugPrivilege 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Token: SeDebugPrivilege 1624 powershell.exe Token: SeDebugPrivilege 4336 powershell.exe Token: SeDebugPrivilege 4700 powershell.exe Token: SeDebugPrivilege 1916 powershell.exe Token: SeDebugPrivilege 3564 powershell.exe Token: SeDebugPrivilege 4052 powershell.exe Token: SeDebugPrivilege 404 powershell.exe Token: SeDebugPrivilege 3712 powershell.exe Token: SeDebugPrivilege 2384 powershell.exe Token: SeDebugPrivilege 4428 powershell.exe Token: SeDebugPrivilege 4420 powershell.exe Token: SeDebugPrivilege 1768 SearchApp.exe Token: SeDebugPrivilege 3760 SearchApp.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3048 wrote to memory of 2140 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 95 PID 3048 wrote to memory of 2140 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 95 PID 3048 wrote to memory of 2140 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 95 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 2140 wrote to memory of 228 2140 tmp8ABF.tmp.exe 97 PID 3048 wrote to memory of 4420 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 98 PID 3048 wrote to memory of 4420 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 98 PID 3048 wrote to memory of 4336 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 99 PID 3048 wrote to memory of 4336 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 99 PID 3048 wrote to memory of 1916 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 100 PID 3048 wrote to memory of 1916 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 100 PID 3048 wrote to memory of 4428 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 101 PID 3048 wrote to memory of 4428 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 101 PID 3048 wrote to memory of 2384 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 102 PID 3048 wrote to memory of 2384 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 102 PID 3048 wrote to memory of 3712 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 103 PID 3048 wrote to memory of 3712 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 103 PID 3048 wrote to memory of 4052 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 104 PID 3048 wrote to memory of 4052 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 104 PID 3048 wrote to memory of 1624 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 105 PID 3048 wrote to memory of 1624 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 105 PID 3048 wrote to memory of 404 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 106 PID 3048 wrote to memory of 404 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 106 PID 3048 wrote to memory of 4700 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 107 PID 3048 wrote to memory of 4700 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 107 PID 3048 wrote to memory of 3564 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 108 PID 3048 wrote to memory of 3564 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 108 PID 3048 wrote to memory of 1768 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 120 PID 3048 wrote to memory of 1768 3048 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe 120 PID 1768 wrote to memory of 4556 1768 SearchApp.exe 121 PID 1768 wrote to memory of 4556 1768 SearchApp.exe 121 PID 1768 wrote to memory of 2720 1768 SearchApp.exe 122 PID 1768 wrote to memory of 2720 1768 SearchApp.exe 122 PID 1768 wrote to memory of 1196 1768 SearchApp.exe 123 PID 1768 wrote to memory of 1196 1768 SearchApp.exe 123 PID 1768 wrote to memory of 1196 1768 SearchApp.exe 123 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 1196 wrote to memory of 4732 1196 tmp9F1E.tmp.exe 125 PID 4556 wrote to memory of 3760 4556 WScript.exe 132 PID 4556 wrote to memory of 3760 4556 WScript.exe 132 PID 3760 wrote to memory of 976 3760 SearchApp.exe 133 PID 3760 wrote to memory of 976 3760 SearchApp.exe 133 PID 3760 wrote to memory of 908 3760 SearchApp.exe 134 PID 3760 wrote to memory of 908 3760 SearchApp.exe 134 PID 3760 wrote to memory of 1108 3760 SearchApp.exe 135 PID 3760 wrote to memory of 1108 3760 SearchApp.exe 135 PID 3760 wrote to memory of 1108 3760 SearchApp.exe 135 PID 1108 wrote to memory of 2000 1108 tmpD419.tmp.exe 137 PID 1108 wrote to memory of 2000 1108 tmpD419.tmp.exe 137 PID 1108 wrote to memory of 2000 1108 tmpD419.tmp.exe 137 PID 2000 wrote to memory of 2476 2000 tmpD419.tmp.exe 138 PID 2000 wrote to memory of 2476 2000 tmpD419.tmp.exe 138 PID 2000 wrote to memory of 2476 2000 tmpD419.tmp.exe 138 PID 2000 wrote to memory of 2476 2000 tmpD419.tmp.exe 138 -
System policy modification 1 TTPs 9 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" SearchApp.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" SearchApp.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe"C:\Users\Admin\AppData\Local\Temp\14f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6N.exe"1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3048 -
C:\Users\Admin\AppData\Local\Temp\tmp8ABF.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp8ABF.tmp.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Users\Admin\AppData\Local\Temp\tmp8ABF.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp8ABF.tmp.exe"3⤵
- Executes dropped EXE
PID:228
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4420
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4336
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1916
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4428
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2384
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3712
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4052
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1624
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:404
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4700
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3564
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C:\Recovery\WindowsRE\SearchApp.exe"C:\Recovery\WindowsRE\SearchApp.exe"2⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1768 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\e9df5068-dc3b-404d-a34f-8b1e31c65e0b.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:4556 -
C:\Recovery\WindowsRE\SearchApp.exeC:\Recovery\WindowsRE\SearchApp.exe4⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3760 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4ece2c5b-38fc-48f9-8543-cb8b4a39d7ff.vbs"5⤵PID:976
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d8a67c97-43c6-45ef-89c8-06b8894c2406.vbs"5⤵PID:908
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C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1108 -
C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmpD419.tmp.exe"7⤵
- Executes dropped EXE
PID:2476
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\41e71d2b-9b96-4cb9-8c03-921c122fad62.vbs"3⤵PID:2720
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C:\Users\Admin\AppData\Local\Temp\tmp9F1E.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp9F1E.tmp.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Users\Admin\AppData\Local\Temp\tmp9F1E.tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp9F1E.tmp.exe"4⤵
- Executes dropped EXE
PID:4732
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1900
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1640
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4756
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Portable Devices\System.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1316
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Portable Devices\System.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2880
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Portable Devices\System.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:680
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Users\Default\Cookies\csrss.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2556
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Default\Cookies\csrss.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3064
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Users\Default\Cookies\csrss.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2516
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 8 /tr "'C:\Windows\Web\4K\spoolsv.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2492
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows\Web\4K\spoolsv.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1060
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 14 /tr "'C:\Windows\Web\4K\spoolsv.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4468
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
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Downloads
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Filesize
4.9MB
MD5446d69d1d68f0c0ee6c5f6b1fc5fca90
SHA163de6dc0d2b9adcb1dfb39f0209079bae1b2b0d7
SHA25614f4b83a1fcb925d74e9956182b4a3d4270616642204f12c08a7b0dc0c0f54f6
SHA5125a83eb3bae4aadbf01fd0b6632ffb7f2521d26c00dd60f63b0d782d267ceaa3b545d902803f26d9a3033a854fe447bddba95e68494eca84ff99835ef88da5d8a
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Filesize
1KB
MD54a667f150a4d1d02f53a9f24d89d53d1
SHA1306e125c9edce66f28fdb63e6c4ca5c9ad6e8c97
SHA256414659decfd237dde09625a49811e03b5b30ee06ee2ee97ea8bcfac394d281fd
SHA5124edd8e73ce03488a6d92750a782cd4042fbb54a5b3f8d8ba3ea227fda0653c2cd84f0c5d64976c7cdc1f518a2fdc8ff10e2a015ec7acf3cd01b0d62bc98542d8
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD56c47b3f4e68eebd47e9332eebfd2dd4e
SHA167f0b143336d7db7b281ed3de5e877fa87261834
SHA2568c48b1f2338e5b24094821f41121d2221f1cb3200338f46df49f64d1c4bc3e0c
SHA5120acf302a9fc971ef9df65ed42c47ea17828e54dff685f4434f360556fd27cdc26a75069f00dcdc14ba174893c6fd7a2cfd8c6c07be3ce35dafee0a006914eaca
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Filesize
944B
MD559d97011e091004eaffb9816aa0b9abd
SHA11602a56b01dd4b7c577ca27d3117e4bcc1aa657b
SHA25618f381e0db020a763b8c515c346ef58679ab9c403267eacfef5359e272f7e71d
SHA512d9ca49c1a17580981e2c1a50d73c0eecaa7a62f8514741512172e395af2a3d80aeb0f71c58bc7f52c18246d57ba67af09b6bff4776877d6cc6f0245c30e092d6
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Filesize
944B
MD53a6bad9528f8e23fb5c77fbd81fa28e8
SHA1f127317c3bc6407f536c0f0600dcbcf1aabfba36
SHA256986366767de5873f1b170a63f2a33ce05132d1afd90c8f5017afbca8ef1beb05
SHA512846002154a0ece6f3e9feda6f115d3161dc21b3789525dd62ae1d9188495171293efdbe7be4710666dd8a15e66b557315b5a02918a741ed1d5f3ff0c515b98e2
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Filesize
944B
MD5cadef9abd087803c630df65264a6c81c
SHA1babbf3636c347c8727c35f3eef2ee643dbcc4bd2
SHA256cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438
SHA5127278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085
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Filesize
944B
MD5bd5940f08d0be56e65e5f2aaf47c538e
SHA1d7e31b87866e5e383ab5499da64aba50f03e8443
SHA2562d2f364c75bd2897504249f42cdf1d19374f5230aad68fa9154ea3d03e3031a6
SHA512c34d10c7e07da44a180fae9889b61f08903aa84e8ddfa80c31c272b1ef9d491b8cec6b8a4c836c3cb1583fe8f4955c6a8db872515de3a9e10eae09610c959406
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Filesize
487B
MD5a9c9948d260c1c7c8ddb43d5ddef6c36
SHA1f49e61d57feff3ec7f34b19bcc801b2a8c24c75f
SHA256062ee9402780cdb7aa0eb1c50d5d595beb6ae4696b2df796e90dc35e2c630b84
SHA512e37eef00bd14d4c8880f0275c8643c0b173d41bd8bf6efe50e1c75fee9dbad3b2d17bbf0d69b85454c0e32279324350625907f41edf8edd6c703eef5ef1b4023
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Filesize
711B
MD523e51427a07ee75596bdc590a0ce752a
SHA16f87447a47336196419ad67138fb4a3e5aa0189f
SHA25625a72175d7101a4c7c0a43088836e9a6ff026c18c87a3df857e0be5103a90d0c
SHA51267e93e5ada0c032f98bdabfce922af6248a220154eb33c4b361a53ad707b049583a654c418d45a4e27a834039eda9d7b674e56fcc8410c00cf9f9548b43be186
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
711B
MD5e930234cea34446638c17dfd68f1735c
SHA1dc6e6b79a49757de0563971e6338722432c8fb36
SHA256c41d1b27767273732e188cc053f195bede68cc05c85f1f7858a1e0b765d872ab
SHA5125b7ddaa7a95ff5ee5c9ed3bf0f0ee040d06d8c74dff3b8aec0b82aade7fbe1c6ec6d991f501f2ec3f312ca5b45fdbf4858a8af38211b368153e60d19c7f94f17
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Filesize
75KB
MD5e0a68b98992c1699876f818a22b5b907
SHA1d41e8ad8ba51217eb0340f8f69629ccb474484d0
SHA2562b00d8c2bcc6b48e90524cdd41a07735dc94548ed41925baff86e43a61a4c37f
SHA512856854f5fd89ae1669e4b2db10b73b4a78496bf80117003244c83e781f75e533e2e2bea9aa6c1b3aba3db1ed92ea0ed9755fbfd78cd6c86ba95867d07fc0ece2