Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/08/2026, 23:39
Static task
static1
Behavioral task
behavioral1
Sample
133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe
Resource
win11ltsc2024-20260709-en
General
- Target 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe
- Size 731KB
- Sample260830-3nnn2sdh49
- SHA256 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8
- MD5 d21b04c9be144635b1beec0360ab90fe
- SHA1 a2e3092c906f1fe94ca4cb607adb43ae7a2fbeb3
- SHA512 79b3d0b65da25ed5936581d33e79d125bcb05330730a5a9314e6309f62124327aba53b15f80c3238aa610cebfe80b0c8e11d0346b360d739f9fe6ba5b06549c2
- SSDEEP 12288:WlJdbwKcct8dfXaCiCWUeoCWzahUk8Mb+bwS3v8JQm+BbRjPufmB:W5WfXaCiCTtuhUkxS3vaQmJ
- TLSH T176F4125C7A46ED07CD1123B51EA2F375176D2DD9BC00D327AFE9ADFBB962A084C14282
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
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xworm
-
5.0
-
109.248.150.234:1012
-
aGO284VKfQVe8Vup
-
Install_directory
%AppData%
-
install_file
bin.exe
Signatures
- Detect Xworm Payload 1 IoCs
resource yara_rule behavioral2/memory/3452-11-0x0000000000400000-0x0000000000410000-memory.dmp family_xworm -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1" 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1" bin.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1" bin.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 5852 powershell.exe 6012 powershell.exe 6032 powershell.exe 3404 powershell.exe - Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bin.lnk 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bin.lnk 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe - Executes dropped EXE 5 IoCs
pid Process 5112 bin.exe 5080 bin.exe 4628 bin.exe 5920 bin.exe 3444 bin.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000\Software\Microsoft\Windows\CurrentVersion\Run\bin = "C:\\Users\\Admin\\AppData\\Roaming\\bin.exe" 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe - Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 3828 set thread context of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 5112 set thread context of 5080 5112 bin.exe 105 PID 4628 set thread context of 5920 4628 bin.exe 107 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 12 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 powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5360 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 6032 powershell.exe 6032 powershell.exe 3404 powershell.exe 3404 powershell.exe 5852 powershell.exe 5852 powershell.exe 6012 powershell.exe 6012 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe Token: SeDebugPrivilege 6032 powershell.exe Token: SeIncreaseQuotaPrivilege 6032 powershell.exe Token: SeSecurityPrivilege 6032 powershell.exe Token: SeTakeOwnershipPrivilege 6032 powershell.exe Token: SeLoadDriverPrivilege 6032 powershell.exe Token: SeSystemProfilePrivilege 6032 powershell.exe Token: SeSystemtimePrivilege 6032 powershell.exe Token: SeProfSingleProcessPrivilege 6032 powershell.exe Token: SeIncBasePriorityPrivilege 6032 powershell.exe Token: SeCreatePagefilePrivilege 6032 powershell.exe Token: SeBackupPrivilege 6032 powershell.exe Token: SeRestorePrivilege 6032 powershell.exe Token: SeShutdownPrivilege 6032 powershell.exe Token: SeDebugPrivilege 6032 powershell.exe Token: SeSystemEnvironmentPrivilege 6032 powershell.exe Token: SeRemoteShutdownPrivilege 6032 powershell.exe Token: SeUndockPrivilege 6032 powershell.exe Token: SeManageVolumePrivilege 6032 powershell.exe Token: 33 6032 powershell.exe Token: 34 6032 powershell.exe Token: 35 6032 powershell.exe Token: 36 6032 powershell.exe Token: SeDebugPrivilege 3404 powershell.exe Token: SeIncreaseQuotaPrivilege 3404 powershell.exe Token: SeSecurityPrivilege 3404 powershell.exe Token: SeTakeOwnershipPrivilege 3404 powershell.exe Token: SeLoadDriverPrivilege 3404 powershell.exe Token: SeSystemProfilePrivilege 3404 powershell.exe Token: SeSystemtimePrivilege 3404 powershell.exe Token: SeProfSingleProcessPrivilege 3404 powershell.exe Token: SeIncBasePriorityPrivilege 3404 powershell.exe Token: SeCreatePagefilePrivilege 3404 powershell.exe Token: SeBackupPrivilege 3404 powershell.exe Token: SeRestorePrivilege 3404 powershell.exe Token: SeShutdownPrivilege 3404 powershell.exe Token: SeDebugPrivilege 3404 powershell.exe Token: SeSystemEnvironmentPrivilege 3404 powershell.exe Token: SeRemoteShutdownPrivilege 3404 powershell.exe Token: SeUndockPrivilege 3404 powershell.exe Token: SeManageVolumePrivilege 3404 powershell.exe Token: 33 3404 powershell.exe Token: 34 3404 powershell.exe Token: 35 3404 powershell.exe Token: 36 3404 powershell.exe Token: SeDebugPrivilege 5852 powershell.exe Token: SeIncreaseQuotaPrivilege 5852 powershell.exe Token: SeSecurityPrivilege 5852 powershell.exe Token: SeTakeOwnershipPrivilege 5852 powershell.exe Token: SeLoadDriverPrivilege 5852 powershell.exe Token: SeSystemProfilePrivilege 5852 powershell.exe Token: SeSystemtimePrivilege 5852 powershell.exe Token: SeProfSingleProcessPrivilege 5852 powershell.exe Token: SeIncBasePriorityPrivilege 5852 powershell.exe Token: SeCreatePagefilePrivilege 5852 powershell.exe Token: SeBackupPrivilege 5852 powershell.exe Token: SeRestorePrivilege 5852 powershell.exe Token: SeShutdownPrivilege 5852 powershell.exe Token: SeDebugPrivilege 5852 powershell.exe Token: SeSystemEnvironmentPrivilege 5852 powershell.exe Token: SeRemoteShutdownPrivilege 5852 powershell.exe Token: SeUndockPrivilege 5852 powershell.exe Token: SeManageVolumePrivilege 5852 powershell.exe Token: 33 5852 powershell.exe - Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 3828 wrote to memory of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 3828 wrote to memory of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 3828 wrote to memory of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 3828 wrote to memory of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 3828 wrote to memory of 3452 3828 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 89 PID 3452 wrote to memory of 6032 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 90 PID 3452 wrote to memory of 3404 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 93 PID 3452 wrote to memory of 5852 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 96 PID 3452 wrote to memory of 6012 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 98 PID 3452 wrote to memory of 5360 3452 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe 100 PID 5112 wrote to memory of 5080 5112 bin.exe 105 PID 5112 wrote to memory of 5080 5112 bin.exe 105 PID 5112 wrote to memory of 5080 5112 bin.exe 105 PID 5112 wrote to memory of 5080 5112 bin.exe 105 PID 5112 wrote to memory of 5080 5112 bin.exe 105 PID 4628 wrote to memory of 5920 4628 bin.exe 107 PID 4628 wrote to memory of 5920 4628 bin.exe 107 PID 4628 wrote to memory of 5920 4628 bin.exe 107 PID 4628 wrote to memory of 5920 4628 bin.exe 107 PID 4628 wrote to memory of 5920 4628 bin.exe 107
Processes
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C:\Users\Admin\AppData\Local\Temp\133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe"C:\Users\Admin\AppData\Local\Temp\133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe"1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3828 -
C:\Users\Admin\AppData\Local\Temp\133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe"C:\Users\Admin\AppData\Local\Temp\133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe"2⤵
- Creates a file in the Startup directory
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3452 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:6032
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3404
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\bin.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5852
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'bin.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:6012
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "bin" /tr "C:\Users\Admin\AppData\Roaming\bin.exe"3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5360
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-
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C:\Users\Admin\AppData\Roaming\bin.exeC:\Users\Admin\AppData\Roaming\bin.exe1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5112 -
C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5080
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C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5920
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C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3444
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 21KB
- SHA256 da45f513135750c1bef59b130dca01487395752da11f98ac8ee3d4ecc4e1e5b5
- MD5 521694aa7a480ce732a6bec8189ddac7
- SHA1 16a285109fe878358ab57e3e4d7a0650d66730ed
- SHA512 50b6f1abe59bd6997313066550e78912d54a7d286810af4fc709412698d1af9521879e9e2e7238f3f76d49fe5bfce64228673c76e0ae3a977e9368858bb1ca4b
- SSDEEP 384:u1eBaoT1iBGDGW14bqQrbM0g+geCi8t2PnAIAXz48+ZWTMrtzKwovYbhNaPQlRtO:+exZ6GKWiGQrbMh+pF4IAXzX+FrVnbhA
- TLSH T162A2B478213F6DC7D8D226B010D50AA7FBE4D489DAF611D4AF2BDE2F4C90EB64A60524
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 21KB
- SHA256 936cc547e0e8a3cdd58a964f24e0768ccf8c1128d15ca9e114aa1cc6b67703f5
- MD5 bacab1216e0a129a9148adf2260ff942
- SHA1 d858fb9f94759dc745298a5b98787f3d8894bb8b
- SHA512 86f2e3d3df7826d71d836668706e4679849b3796f89a22423444ba4f7ffe7e86bec0a6336d6fb63ec6e2ea3a779e437d129629019033b1bcbb78bb4213c643d8
- SSDEEP 384:Z1eBaoT1iBGqGlbPyus+gZb9yFWJx3PsOEfzdC0FWIAgKII0bQtoaqB3KFwj7hi5:DexZ6Gxl7zs+a9AgNUNZC0FWIAgKD9tN
- TLSH T123A2F81D266F99CBC89121B410814387FBF8D568EBE592DBAF0BC91F1C45A7D5E801F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 21KB
- SHA256 973aa8b0e8c9b6a78618a225eb8252257e06c14b9a89ce0ccd6b37be98063001
- MD5 7edd494faf5d0b176e78502115e51f72
- SHA1 cbe56c19ba8348682b2b9df24582168f6be6a54b
- SHA512 fca8c3885b4164a3cfb952eaaf97114099632b60d8b84687e4edfd75498e9d9288e4a1dbc163384da65c31004fa2136f2b0ada315b5b7a1b95f8c8ab59aec180
- SSDEEP 384:X8mboT1iBGDD4zm/sdeC4MeyiPlt64C0MIACOIIEbCXVVZqB6FwYv27hiJJhztRM:J0Z6GDD42sKMkHlC0MIAXDpXPZM6eLhf
- TLSH T1E3A2F81D267B89CBEF9122B810814382FBE8D551E5E592DBEF0FC91E2C45A7E4E501F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e34w4uac.efe.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\bin.exe
- Size 731KB
- SHA256 133b106fa34ec8d599211f4ceb049eceb4f750f504f8e8d09df546bb65e390d8
- MD5 d21b04c9be144635b1beec0360ab90fe
- SHA1 a2e3092c906f1fe94ca4cb607adb43ae7a2fbeb3
- SHA512 79b3d0b65da25ed5936581d33e79d125bcb05330730a5a9314e6309f62124327aba53b15f80c3238aa610cebfe80b0c8e11d0346b360d739f9fe6ba5b06549c2
- SSDEEP 12288:WlJdbwKcct8dfXaCiCWUeoCWzahUk8Mb+bwS3v8JQm+BbRjPufmB:W5WfXaCiCTtuhUkxS3vaQmJ
- TLSH T176F4125C7A46ED07CD1123B51EA2F375176D2DD9BC00D327AFE9ADFBB962A084C14282
- MD5 SHA1 SHA512 SSDEEP TLSH