Overview
overview
10Static
static
3vm1.exe
windows10-2004-x64
4vm1.exe
windows11-21h2-x64
4001.exe
windows10-2004-x64
001.exe
windows11-21h2-x64
0b02.exe
windows10-2004-x64
10b02.exe
windows11-21h2-x64
10x07.exe
windows10-2004-x64
0x07.exe
windows11-21h2-x64
1lh9zfg5gl.exe
windows10-2004-x64
11lh9zfg5gl.exe
windows11-21h2-x64
12 EURO.exe
windows10-2004-x64
2 EURO.exe
windows11-21h2-x64
2,3,7,8-Te...ha.exe
windows10-2004-x64
32,3,7,8-Te...ha.exe
windows11-21h2-x64
32,3,7,8-Te...ty.exe
windows10-2004-x64
32,3,7,8-Te...ty.exe
windows11-21h2-x64
32,3,7,8-Te...in.exe
windows10-2004-x64
82,3,7,8-Te...in.exe
windows11-21h2-x64
82578.exe
windows10-2004-x64
82578.exe
windows11-21h2-x64
82578.safety.exe
windows10-2004-x64
32578.safety.exe
windows11-21h2-x64
32MASS J072...30.exe
windows10-2004-x64
82MASS J072...30.exe
windows11-21h2-x64
82MASS J072...ss.exe
windows10-2004-x64
32MASS J072...ss.exe
windows11-21h2-x64
32XMM J0830...ta.exe
windows10-2004-x64
12XMM J0830...ta.exe
windows11-21h2-x64
12XMM J0830....3.exe
windows10-2004-x64
42XMM J0830....3.exe
windows11-21h2-x64
42XMM J0830....R.exe
windows10-2004-x64
12XMM J0830....R.exe
windows11-21h2-x64
1Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/05/2026, 10:17
Static task
static1
Behavioral task
behavioral1
Sample
vm1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
vm1.exe
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
001.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
001.exe
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
0b02.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
0b02.exe
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
0x07.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
0x07.exe
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
1lh9zfg5gl.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
1lh9zfg5gl.exe
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
2 EURO.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
2 EURO.exe
Resource
win11-20260513-en
Behavioral task
behavioral13
Sample
2,3,7,8-Tetrachlorodibenzodioxin-alpha.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
2,3,7,8-Tetrachlorodibenzodioxin-alpha.exe
Resource
win11-20260513-en
Behavioral task
behavioral15
Sample
2,3,7,8-Tetrachlorodibenzodioxin-safety.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
2,3,7,8-Tetrachlorodibenzodioxin-safety.exe
Resource
win11-20260513-en
Behavioral task
behavioral17
Sample
2,3,7,8-Tetrachlorodibenzodioxin.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
2,3,7,8-Tetrachlorodibenzodioxin.exe
Resource
win11-20260513-en
Behavioral task
behavioral19
Sample
2578.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
2578.exe
Resource
win11-20260513-en
Behavioral task
behavioral21
Sample
2578.safety.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
2578.safety.exe
Resource
win11-20260513-en
Behavioral task
behavioral23
Sample
2MASS J07225830-2546030.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
2MASS J07225830-2546030.exe
Resource
win11-20260513-en
Behavioral task
behavioral25
Sample
2MASS J07225830-2546030.harmless.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
2MASS J07225830-2546030.harmless.exe
Resource
win11-20260513-en
Behavioral task
behavioral27
Sample
2XMM J083026+524133-beta.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
2XMM J083026+524133-beta.exe
Resource
win11-20260513-en
Behavioral task
behavioral29
Sample
2XMM J083026+524133.3.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
2XMM J083026+524133.3.exe
Resource
win11-20260513-en
Behavioral task
behavioral31
Sample
2XMM J083026+524133.R.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
2XMM J083026+524133.R.exe
Resource
win11-20260513-en
General
- Target 2MASS J07225830-2546030.exe
- Size 165KB
- Sample260523-mbkhvsav7x
- SHA256 b2d5540346a4209f08972cea5a0c0544082290d5a97166d26dc28b01a820b93c
- MD5 87a4e170d526e6e1cdae166ce62ebcfb
- SHA1 13a9444a08183be3cf5ab4da703b125e062e03c9
- SHA512 5dd1bed4e8bf7eb2fad7babf020ff6a41eaba1f8efb8d57e68fab4d8b1fbdd4330e25c867d7c37597bb2b420698f367f304ec390b182b8eba9f1fc03edf9187b
- SSDEEP 3072:j8sF+hXWCOW4JYJ1uZseU0ESPMxyWP6JwX:3nW4JAUY4MxlP8wX
- TLSH T158F37D11B4D0D4B2E4B72930147CEBA28A3DF9301B6599BF37D4162F4E281D19D3AE6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Disables Task Manager via registry modification
- Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
- Modifies system executable filetype association 2 TTPs 47 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\ContextMenuHandlers\OpenContainingFolderMenu reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\ContextMenuHandlers\{00021401-0000-0000-C000-000000000046} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\DropHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell\open\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\DefaultIcon reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell\open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\DefaultIcon reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex\IconHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\DropHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex\DropHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\DropHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers\Compatibility reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\DefaultIcon reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\PintoStartScreen reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\CLSID reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\IconHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\Compatibility reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\lnkfile\shellex\ContextMenuHandlers reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\tabsets reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex\DropHandler reg.exe - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 2MASS J07225830-2546030.exe - System Location Discovery: System Language Discovery 1 TTPs 17 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2MASS J07225830-2546030.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe - Kills process with taskkill 1 IoCs
pid Process 2164 taskkill.exe - Modifies registry class 64 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\.kci reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00020821-0000-0000-C000-000000000046}\MiscStatus reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{05589F80-C356-11CE-BF01-00AA0055595A} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\094F9C7997352096B7082D27C35AD959 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{000C03C2-0000-0000-C000-000000000046}\TypeLib reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{30E6C90E-757E-48CF-8DB8-20B061AFBBAE} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{fec7cae6-97f5-5a19-b32a-d8f0ba276f34}\ProxyStubClsid32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{570C03E0-F797-11CE-B9EC-00AA006B1A69} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\.mp2 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\.xlsm\ShellEx\{BB2E617C-0920-11d1-9A0B-00C04FC2D6C1} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CID\07304837-364e-4f04-b2e4-f38537505f82\Clsid reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A4773A25-CDB6-54BB-931A-ACDCAFA3FD7D} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{ca3d0221-58c8-516a-addf-d0a869fbaa49}\ProxyStubClsid32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService\CLSID reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{8517F402-0503-3763-AC9D-23D67CC39782}\15.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{BCAB3A5D-F2CD-3C69-841D-AD001969BF50}\4.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CID\954bec76-bbcf-4327-9277-31f4dc6f5c04\Clsid reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{048EB43E-2059-422F-95E0-557DA96038AF}\Conversion\Readable\Main reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{0A4D5556-FEDB-329E-8EEE-04AB37C53B94} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{810463C4-1BB7-3D6F-B6BA-DB5F844A68AD}\15.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{96E0DEE8-C1CA-38A5-A3C9-52DA9B5440EF}\2.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\.m4b reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\VLC.aif\shell\Open\command reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\VLC.mpe\shell\PlayWithVLC\command reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DC6EFB56-9CFA-464D-8880-44885D7DC193}\TypeLib reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{000C03E2-0000-0000-C000-000000000046}\TypeLib reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C43CC2F3-90AF-4E93-9112-DFB8B36749B5} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\application/xml reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\PBrush\CLSID reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{296716CF-7239-3CD0-B338-23B6BDDC1BCE}\15.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{331B60DA-9E90-4DD0-9C84-EAC4E659B61F} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5AAABB05-F91B-4bce-AB18-D8319DEDABA8} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{36DE898D-AD48-40A5-B4B2-123F916BFBAB}\TypeLib reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\PackageRepository\Extensions\windows.fileTypeAssociation\.STL\AppXcdh38jxzbcberv50vxg2tg4k84kfnewn reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\PowerPoint.Wizard.8\shell reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{86DBAF96-C3BE-3773-A5E6-97EB2F1749F4}\15.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\UmOutlookAddin.FormRegionAddin\CurVer reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Word.DocumentMacroEnabled.12\Protocol reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\.nsv reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00020803-0000-0000-C000-000000000046}\DataFormats\GetSet\1 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00020820-0000-0000-C000-000000000046}\PersistentHandler reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5F6A18BB-6231-424B-8242-19E5BB94F8ED}\ProgID reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Diagnostic.Resmon.Config\shell\open\command reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Extensions\ContractId\Windows.BackgroundTasks\PackageId\Microsoft.Windows.Search_1.14.2.19041_neutral_neutral_cw5n1h2txyewy\ActivatableClassId\CortanaUI.AppXf8r3d8cn5hd71h9jyzah6ak9f3shj reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3853C880-77DE-4C04-BEAD-A123B08C9F59} reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0002E163-0000-0000-C000-000000000046}\ProxyStubClsid32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{CD39102B-4B69-4495-8F29-E0B25C4A8855} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Charset\iso-ir-58 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Outlook.URL.feed.15\shell\open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\.otf reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\VLC.mid\shell\Open reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\VLC.mlp\shell\PlayWithVLC\command reg.exe Key deleted \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\WOW6432Node\CLSID\{C5FF006E-2AE9-408C-B85B-2DFDD5449D9C}\InprocServer32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{12276b75-173e-514b-98f0-8a7927a9206c}\ProxyStubClsid32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4762ecb3-af48-5b63-89b7-78a42056549f}\ProxyStubClsid32 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\PackageRepository\Extensions\ProgIDs\AppX7nv11hc795928dfdxbjgrnt50tez0eh7 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{0B17239E-C724-444B-ACB1-579893197A3C} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{95DD2E3B-4A92-31FE-B75F-8AD5878D3923} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Record\{F680A48A-2D6C-33F1-AFF7-6273B785B035}\2.0.0.0 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F258BE54-7C5F-44A0-AAE0-730620A31D23} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{000CDB0B-0000-0000-C000-000000000046} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\PackageRepository\Extensions\windows.fileTypeAssociation\.appxbundle\AppXa4x21t18evxksm0kbe6znaz8jjrjvs9e reg.exe - Modifies registry key 1 TTPs 6 IoCs
pid Process 5156 reg.exe 2336 reg.exe 1288 reg.exe 4840 reg.exe 992 reg.exe 3636 reg.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2164 taskkill.exe - Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 5292 wrote to memory of 2376 5292 2MASS J07225830-2546030.exe 95 PID 2376 wrote to memory of 2164 2376 cmd.exe 97 PID 5292 wrote to memory of 3912 5292 2MASS J07225830-2546030.exe 98 PID 3912 wrote to memory of 2336 3912 cmd.exe 100 PID 5292 wrote to memory of 5192 5292 2MASS J07225830-2546030.exe 101 PID 5192 wrote to memory of 1288 5192 cmd.exe 103 PID 5292 wrote to memory of 3304 5292 2MASS J07225830-2546030.exe 104 PID 3304 wrote to memory of 4840 3304 cmd.exe 106 PID 5292 wrote to memory of 4552 5292 2MASS J07225830-2546030.exe 107 PID 4552 wrote to memory of 992 4552 cmd.exe 109 PID 5292 wrote to memory of 3204 5292 2MASS J07225830-2546030.exe 110 PID 3204 wrote to memory of 3636 3204 cmd.exe 112 PID 5292 wrote to memory of 4660 5292 2MASS J07225830-2546030.exe 113 PID 4660 wrote to memory of 5156 4660 cmd.exe 115 PID 5292 wrote to memory of 3200 5292 2MASS J07225830-2546030.exe 116 PID 3200 wrote to memory of 628 3200 cmd.exe 118
Processes
-
C:\Users\Admin\AppData\Local\Temp\2MASS J07225830-2546030.exe"C:\Users\Admin\AppData\Local\Temp\2MASS J07225830-2546030.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5292 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c taskkill /f /im taskmgr.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im taskmgr.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2164
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c REG ADD hkcu\Software\Microsoft\Windows\CurrentVersion\policies\system /v DisableTaskMgr /t reg_dword /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3912 -
C:\Windows\SysWOW64\reg.exeREG ADD hkcu\Software\Microsoft\Windows\CurrentVersion\policies\system /v DisableTaskMgr /t reg_dword /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2336
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c REG ADD hkcu\Software\Microsoft\Windows\CurrentVersion\policies\Explorer /v NoRun /t reg_dword /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5192 -
C:\Windows\SysWOW64\reg.exeREG ADD hkcu\Software\Microsoft\Windows\CurrentVersion\policies\Explorer /v NoRun /t reg_dword /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1288
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System /v HideFastUserSwitching /t REG_DWORD /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3304 -
C:\Windows\SysWOW64\reg.exereg add HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System /v HideFastUserSwitching /t REG_DWORD /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:4840
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoLogoff /t REG_DWORD /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoLogoff /t REG_DWORD /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:992
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLockWorkstation /t REG_DWORD /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3204 -
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLockWorkstation /t REG_DWORD /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3636
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableChangePassword /t REG_DWORD /d 1 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4660 -
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableChangePassword /t REG_DWORD /d 1 /f3⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:5156
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c reg delete hkey_classes_root /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3200 -
C:\Windows\SysWOW64\reg.exereg delete hkey_classes_root /f3⤵
- Modifies system executable filetype association
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:628
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x408 0x4a01⤵PID:6040
Network
MITRE ATT&CK Enterprise v16
Persistence
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Pre-OS Boot
1Bootkit
1