2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d

Analysis

max time kernel
5s
max time network
16s
platform
windows11-21h2_x64
resource
win11-20250210-en
resource tags

arch:x64arch:x86image:win11-20250210-enlocale:en-usos:windows11-21h2-x64system
submitted
16/02/2025, 11:15

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General

Target

HorionInjector.exe
Size

147KB
MD5

6b5b6e625de774e5c285712b7c4a0da7
SHA1

317099aef530afbe3a0c5d6a2743d51e04805267
SHA256

2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d
SHA512

104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08
SSDEEP

3072:ckgHqUGSCoEslON/q178+oO3BAE4T/DvueX:cNHqUGSCPBh+7VST/Ke

Score

3^/10

discovery

Malware Config

Signatures

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4264	MicrosoftEdgeUpdate.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000\Software\Microsoft\Internet Explorer\Toolbar	explorer.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1"	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser	explorer.exe

Modifies registry class 21 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	explorer.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	explorer.exe
Key created	\Registry\User\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\NotificationData	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	explorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents"	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2555750229-3157966592-4138184120-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	explorer.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3228	explorer.exe

Suspicious behavior: EnumeratesProcesses 62 IoCs

pid	Process
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe
4744	HorionInjector.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4744	HorionInjector.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3228	explorer.exe
3228	explorer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4744 wrote to memory of 4216	4744	HorionInjector.exe	88
PID 4744 wrote to memory of 4216	4744	HorionInjector.exe	88

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:4744
- C:\Windows\explorer.exe
  explorer.exe shell:appsFolder\Microsoft.MinecraftUWP_8wekyb3d8bbwe!App
  2⤵
  PID:4216

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3228

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTUuNDMiIHNoZWxsX3ZlcnNpb249IjEuMy4xOTUuNDMiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7MDQ1RkE4M0EtODNDNy00RDJFLUE5NjktMzZGNDY4NDc3QTY4fSIgdXNlcmlkPSJ7RDk5ODBFM0YtRjUzMS00OTQxLUFDRDktM0FDRjIzRDNGQjNGfSIgaW5zdGFsbHNvdXJjZT0ibGltaXRlZCIgcmVxdWVzdGlkPSJ7MTk1RjA3MkYtNjZCMS00QkQ5LUI2MUUtNjUwQThCQ0Q5NTg1fSIgZGVkdXA9ImNyIiBkb21haW5qb2luZWQ9IjAiPjxodyBsb2dpY2FsX2NwdXM9IjIiIHBoeXNtZW1vcnk9IjQiIGRpc2tfdHlwZT0iMiIgc3NlPSIxIiBzc2UyPSIxIiBzc2UzPSIxIiBzc3NlMz0iMSIgc3NlNDE9IjEiIHNzZTQyPSIxIiBhdng9IjEiLz48b3MgcGxhdGZvcm09IndpbiIgdmVyc2lvbj0iMTAuMC4yMjAwMC40OTMiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIiBpc19pbl9sb2NrZG93bl9tb2RlPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RSt4YkF6Nlk2c1UxMjg5YlM2cWw0VlJMYmtqZkJVR1RNSnNqckhyNDRpST0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7OEE2OUQzNDUtRDU2NC00NjNjLUFGRjEtQTY5RDlFNTMwRjk2fSIgdmVyc2lvbj0iMTIzLjAuNjMxMi4xMjMiIG5leHR2ZXJzaW9uPSIiIGxhbmc9ImVuIiBicmFuZD0iR0dMUyIgY2xpZW50PSIiIGluc3RhbGxhZ2U9IjYiIGluc3RhbGxkYXRldGltZT0iMTczOTE4NDMzNiIgb29iZV9pbnN0YWxsX3RpbWU9IjEzMzgzNjU1NjQ3OTQxMDAwMCI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjIxNzk4NjIiIHN5c3RlbV91cHRpbWVfdGlja3M9IjQ3ODMyNzgzNzAiLz48L2FwcD48L3JlcXVlc3Q-
1⤵
- System Network Configuration Discovery: Internet Connection Discovery
PID:4264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4744-0-0x00007FF982E13000-0x00007FF982E15000-memory.dmp

Filesize
8KB

Download
memory/4744-1-0x000001EC48B90000-0x000001EC48BB8000-memory.dmp

Filesize
160KB

Download
memory/4744-2-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-3-0x000001EC63460000-0x000001EC6351A000-memory.dmp

Filesize
744KB

Download
memory/4744-4-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-5-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-6-0x000001EC633E0000-0x000001EC633E8000-memory.dmp

Filesize
32KB

Download
memory/4744-7-0x000001EC67A40000-0x000001EC67A78000-memory.dmp

Filesize
224KB

Download
memory/4744-8-0x000001EC63430000-0x000001EC6343E000-memory.dmp

Filesize
56KB

Download
memory/4744-9-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-14-0x00007FF982E13000-0x00007FF982E15000-memory.dmp

Filesize
8KB

Download
memory/4744-15-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-16-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-18-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download
memory/4744-19-0x00007FF982E10000-0x00007FF9838D2000-memory.dmp

Filesize
10.8MB

Download