Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/08/2026, 19:55
Static task
static1
Behavioral task
behavioral1
Sample
70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe
Resource
win11ltsc2024-20260709-en
General
- Target 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe
- Size 735KB
- Sample260809-ym5hysvdmc
- SHA256 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7
- MD5 f3f5b3f73221c983693a4658a8875fc1
- SHA1 53b4f3493184045d5bbff9de6b8a94b150c6e0e9
- SHA512 f15a76928e03bf36fe368119d0811657f6361aeb5a60717786ab8cb8ac106a43c83e1c0a3577882bce05fcdfcae17704d06b8a79a02eeb71838228d72d32125d
- SSDEEP 12288:D2LxnupjXgxUf1sOhbrotlBIeSYsJd3Q8mClXi2zGF9fiRWl:D8IjY0otpSY+d3Mr2zGDqR
- TLSH T10DF40228042BC40AE9F56EB11C71F1F5A7B73D9AB238D0296FC64D6F72636087D89325
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
xworm
-
5.0
-
109.248.150.234:443
-
70vLmgcqMEnUJOeL
-
Install_directory
%AppData%
-
install_file
bin.exe
Signatures
- Detect Xworm Payload 1 IoCs
resource yara_rule behavioral1/memory/2372-9-0x0000000000400000-0x0000000000410000-memory.dmp family_xworm - 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 2636 powershell.exe 4652 powershell.exe 4896 powershell.exe 2844 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.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 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bin.lnk 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe - Executes dropped EXE 6 IoCs
pid Process 3216 bin.exe 4988 bin.exe 1700 bin.exe 1248 bin.exe 1060 bin.exe 1888 bin.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bin = "C:\\Users\\Admin\\AppData\\Roaming\\bin.exe" 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe - Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 4552 set thread context of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 3216 set thread context of 1700 3216 bin.exe 108 PID 4988 set thread context of 1248 4988 bin.exe 109 PID 1060 set thread context of 1888 1060 bin.exe 111 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 13 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 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 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.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 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 bin.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 312 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2636 powershell.exe 2636 powershell.exe 4652 powershell.exe 4652 powershell.exe 4896 powershell.exe 4896 powershell.exe 2844 powershell.exe 2844 powershell.exe - Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeDebugPrivilege 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe Token: SeDebugPrivilege 2636 powershell.exe Token: SeDebugPrivilege 4652 powershell.exe Token: SeDebugPrivilege 4896 powershell.exe Token: SeDebugPrivilege 2844 powershell.exe Token: SeDebugPrivilege 1700 bin.exe Token: SeDebugPrivilege 1248 bin.exe Token: SeDebugPrivilege 1888 bin.exe - Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 4552 wrote to memory of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 4552 wrote to memory of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 4552 wrote to memory of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 4552 wrote to memory of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 4552 wrote to memory of 2372 4552 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 85 PID 2372 wrote to memory of 2636 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 86 PID 2372 wrote to memory of 4652 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 88 PID 2372 wrote to memory of 4896 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 92 PID 2372 wrote to memory of 2844 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 94 PID 2372 wrote to memory of 312 2372 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe 96 PID 3216 wrote to memory of 1700 3216 bin.exe 108 PID 3216 wrote to memory of 1700 3216 bin.exe 108 PID 3216 wrote to memory of 1700 3216 bin.exe 108 PID 3216 wrote to memory of 1700 3216 bin.exe 108 PID 3216 wrote to memory of 1700 3216 bin.exe 108 PID 4988 wrote to memory of 1248 4988 bin.exe 109 PID 4988 wrote to memory of 1248 4988 bin.exe 109 PID 4988 wrote to memory of 1248 4988 bin.exe 109 PID 4988 wrote to memory of 1248 4988 bin.exe 109 PID 4988 wrote to memory of 1248 4988 bin.exe 109 PID 1060 wrote to memory of 1888 1060 bin.exe 111 PID 1060 wrote to memory of 1888 1060 bin.exe 111 PID 1060 wrote to memory of 1888 1060 bin.exe 111 PID 1060 wrote to memory of 1888 1060 bin.exe 111 PID 1060 wrote to memory of 1888 1060 bin.exe 111
Processes
-
C:\Users\Admin\AppData\Local\Temp\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe"C:\Users\Admin\AppData\Local\Temp\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Users\Admin\AppData\Local\Temp\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe"C:\Users\Admin\AppData\Local\Temp\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe"2⤵
- Checks computer location settings
- 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:2372 -
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\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2636
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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 '70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4652
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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:4896
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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
- Suspicious use of AdjustPrivilegeToken
PID:2844
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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:312
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-
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C:\Users\Admin\AppData\Roaming\bin.exeC:\Users\Admin\AppData\Roaming\bin.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3216 -
C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1700
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C:\Users\Admin\AppData\Roaming\bin.exeC:\Users\Admin\AppData\Roaming\bin.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4988 -
C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1248
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C:\Users\Admin\AppData\Roaming\bin.exeC:\Users\Admin\AppData\Roaming\bin.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1060 -
C:\Users\Admin\AppData\Roaming\bin.exe"C:\Users\Admin\AppData\Roaming\bin.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1888
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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
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7.exe.log
- Size 1KB
- SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
- MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
- SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
- SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
- TLSH T104219B303222B5D84D022F530C0869C513EF4759BB64EE2CB959231EDD2A457AB211E3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
- MD5 968cb9309758126772781b83adb8a28f
- SHA1 8da30e71accf186b2ba11da1797cf67f8f78b47c
- SHA512 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
- TLSH T1A4417C303261A9D84D435B0215286ED5E3EF478AAFAC5F5CB569231DCE2A44BD7221F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 992e4d6299bf127d7e490dedb37be4af92809ee681099a2167614f5c097a85b8
- MD5 ccdbb67ae86e7a9db25676db4188fe86
- SHA1 2045c444d3fcfb5c4516bf8473bbd280d61a21a9
- SHA512 3581b19a367b9ae2f941647526911fcccd8ce5b079842c64950cfac477b39e759b2f269263f0ae2e675c17c7811b6af0d97caeb89ce3ae18a943723ad139c1fd
- SSDEEP 384:fsf+Bv9i+Z8HPGYA1BJzJgo9o2T5K6seYwME/x03SoZlfYSgQjEDkiQ0gdotkKhD:UfMM8zLo2T5NfraSQWuEDPCK3
- TLSH T16E82D76E611F16C3C48613B8E11B055FE8F2DE8D531A13D8BB1A9F3B8EAC65E903D548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 76c8533b43b61222f562dfd792adb10258f289ef087d0e8672d5e8ca03c03ded
- MD5 b844c146cfced2a572e0fc60da484def
- SHA1 726e532479135fbd1722646238a9820af9eea1a9
- SHA512 c4852aa9e2743bf0c13195dcd90ed6884c6fc859213122d27a3355d81195791fc3050c8498c152aa600ec15eb1d7d7049c6e3fee7be2429b04681a3f8fe137ec
- SSDEEP 384:Ssf+BhbN/Ie32BC6hbokKNY1qIu0io89Ird3L+nUOVkki0SO1:PfSN/IRHmNfI6x9Ird6UOiki0H
- TLSH T18282195D210F2AE6E0A623F8C437479BFDF0DECEC30446DD274A192746DA76A80990E9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 9786cdeb8bf2dc57523a946eae1d1864ebe71d85a48860b7d60dcc9760ee2e21
- MD5 ceefbb72d1ddd1207f923b9ef534473e
- SHA1 979ab6822deb9b7c206909f74beea10c01ca1aca
- SHA512 61afd781fb3ff2081da2df3516228b2cbd13d38ed17fda6c0409bb36cbd7a07123e848fbd165a8c9f2d5f96586d1f3fdc75cba9bcda00227fb6b6cc875308581
- SSDEEP 384:e6+BR91sIsdzLxugpkAjqvlNY19u0ioZ+9I0Nlq+nUOVhi0SO1:7CsIscpqqvlNA6x9I0vUOri0H
- TLSH T15782186D221F2AE7C1A613B4C03B079BEEF0CEDE834517DE2749193B05D976A90990ED
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_qxzbaxbe.x4g.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 735KB
- SHA256 70c2fe27f67d5bd45f18c826a1dc1f852fa86b2de8271151a7b8c4d6d58f34d7
- MD5 f3f5b3f73221c983693a4658a8875fc1
- SHA1 53b4f3493184045d5bbff9de6b8a94b150c6e0e9
- SHA512 f15a76928e03bf36fe368119d0811657f6361aeb5a60717786ab8cb8ac106a43c83e1c0a3577882bce05fcdfcae17704d06b8a79a02eeb71838228d72d32125d
- SSDEEP 12288:D2LxnupjXgxUf1sOhbrotlBIeSYsJd3Q8mClXi2zGF9fiRWl:D8IjY0otpSY+d3Mr2zGDqR
- TLSH T10DF40228042BC40AE9F56EB11C71F1F5A7B73D9AB238D0296FC64D6F72636087D89325
- MD5 SHA1 SHA512 SSDEEP TLSH