Analysis
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max time kernel
31s -
max time network
41s -
platform
windows11-21h2_x64 -
resource
win11-20250207-de -
resource tags
arch:x64arch:x86image:win11-20250207-delocale:de-deos:windows11-21h2-x64systemwindows -
submitted
09/02/2025, 14:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
HorionInjector.exe
Resource
win11-20250207-de
10 signatures
30 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
8/10
Malware Config
Signatures
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Downloads MZ/PE file 1 IoCs
flow pid Process 11 948 Process not Found -
System Location Discovery: System Language Discovery 1 TTPs 1 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 MicrosoftEdgeUpdate.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1100 MicrosoftEdgeUpdate.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000\Software\Microsoft\Internet Explorer\Toolbar explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1" explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 explorer.exe -
Modifies registry class 24 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000 explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents" explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff explorer.exe Key created \Registry\User\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\NotificationData explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2969674418-3952479498-2422112087-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\NavBar = 000000000000000000000000000000008b000000870000003153505305d5cdd59c2e1b10939708002b2cf9ae6b0000005a000000007b00360044003800420042003300440033002d0039004400380037002d0034004100390031002d0041004200350036002d003400460033003000430046004600450046004500390046007d005f0057006900640074006800000013000000cc0000000000000000000000 explorer.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2540 explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe 4996 HorionInjector.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4996 HorionInjector.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2540 explorer.exe 2540 explorer.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4996 wrote to memory of 4912 4996 HorionInjector.exe 81 PID 4996 wrote to memory of 4912 4996 HorionInjector.exe 81
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
PID:4996 -
C:\Windows\explorer.exeexplorer.exe shell:appsFolder\Microsoft.MinecraftUWP_8wekyb3d8bbwe!App2⤵PID:4912
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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 use of SetWindowsHookEx
PID:2540
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RSt4YkF6Nlk2c1UxMjg5YlM2cWw0VlJMYmtqZkJVR1RNSnNqckhyNDRpST0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7OEE2OUQzNDUtRDU2NC00NjNjLUFGRjEtQTY5RDlFNTMwRjk2fSIgdmVyc2lvbj0iMTIzLjAuNjMxMi4xMjMiIG5leHR2ZXJzaW9uPSIiIGxhbmc9ImVuIiBicmFuZD0iR0dMUyIgY2xpZW50PSIiIGluc3RhbGxhZ2U9IjEiIGluc3RhbGxkYXRldGltZT0iMTczODk1NTk3NyIgb29iZV9pbnN0YWxsX3RpbWU9IjEzMzgzNDI4NTM1NTkwMDAwMCI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjIxNzk4NjIiIHN5c3RlbV91cHRpbWVfdGlja3M9IjQ5Mzg4MTA3NjkiLz48L2FwcD48L3JlcXVlc3Q-1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1100