Analysis
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max time kernel
1367s -
max time network
1154s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
27-08-2024 21:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
HorionInjector.exe
Resource
win11-20240802-en
windows11-21h2-x64
8 signatures
1800 seconds
General
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Target
HorionInjector.exe
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Size
147KB
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MD5
6b5b6e625de774e5c285712b7c4a0da7
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SHA1
317099aef530afbe3a0c5d6a2743d51e04805267
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SHA256
2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d
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SHA512
104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08
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SSDEEP
3072:ckgHqUGSCoEslON/q178+oO3BAE4T/DvueX:cNHqUGSCPBh+7VST/Ke
Score
1/10
Malware Config
Signatures
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Processes:
explorer.exedescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000\Software\Microsoft\Internet Explorer\Toolbar explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1" explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser explorer.exe -
Modifies registry class 48 IoCs
Processes:
explorer.exedescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \Registry\User\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\NotificationData explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupView = "0" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1\NodeSlot = "2" explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Mode = "4" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByKey:PID = "0" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 0100000000000000ffffffff explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\KnownFolderDerivedFolderType = "{885A186E-A440-4ADA-812B-DB871B942259}" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\FFlags = "1092616193" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByDirection = "1" explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\LogicalViewMode = "1" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\FFlags = "1092616209" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000 explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Downloads" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents" explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656} explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\IconSize = "16" explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\NavBar = 000000000000000000000000000000008b000000870000003153505305d5cdd59c2e1b10939708002b2cf9ae6b0000005a000000007b00360044003800420042003300440033002d0039004400380037002d0034004100390031002d0041004200350036002d003400460033003000430046004600450046004500390046007d005f0057006900640074006800000013000000cc0000000000000000000000 explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Rev = "0" explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Vid = "{137E7700-3573-11CF-AE69-08002B2E1262}" explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1 = 14002e8005398e082303024b98265d99428e115f0000 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1 explorer.exe Key created \REGISTRY\USER\S-1-5-21-4272559161-3282441186-401869126-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2 explorer.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
explorer.exepid process 1636 explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
HorionInjector.exepid process 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe 1216 HorionInjector.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
explorer.exepid process 1636 explorer.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
HorionInjector.exedescription pid process Token: SeDebugPrivilege 1216 HorionInjector.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
explorer.exepid process 1636 explorer.exe 1636 explorer.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
HorionInjector.exedescription pid process target process PID 1216 wrote to memory of 2708 1216 HorionInjector.exe explorer.exe PID 1216 wrote to memory of 2708 1216 HorionInjector.exe explorer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe"C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exeexplorer.exe shell:appsFolder\Microsoft.MinecraftUWP_8wekyb3d8bbwe!App2⤵
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/1216-0-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-1-0x0000013348AE0000-0x0000013348B08000-memory.dmpFilesize
160KB
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memory/1216-2-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-3-0x0000013363290000-0x000001336334A000-memory.dmpFilesize
744KB
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memory/1216-4-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-5-0x0000013367310000-0x0000013367318000-memory.dmpFilesize
32KB
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memory/1216-6-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-7-0x0000013363870000-0x00000133638A8000-memory.dmpFilesize
224KB
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memory/1216-8-0x0000013363610000-0x000001336361E000-memory.dmpFilesize
56KB
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memory/1216-13-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-14-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB
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memory/1216-15-0x00007FFA84290000-0x00007FFA8443C000-memory.dmpFilesize
1.7MB