Analysis
- geolocation tags
nanew-jerseynorth-americaunited-statesususa - max time kernel
149s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-fr - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-frlocale:fr-fros:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 00:56
Static task
static1
Behavioral task
behavioral1
Sample
Payload-JIT.exe
Resource
win10v2004-20260513-fr
Behavioral task
behavioral2
Sample
Payload-JIT.exe
Resource
win10ltsc2021-20260513-fr
Behavioral task
behavioral3
Sample
Payload-JIT.exe
Resource
win11-20260513-fr
Behavioral task
behavioral4
Sample
Payload-JIT.exe
Resource
win11ltsc2024-20260709-fr
General
- Target Payload-JIT.exe
- Size 794KB
- Sample260806-bacabazfmg
- SHA256 7e5c9686544a2231277e714e880815ec0da8ea123cd01883d38e8be8a5ceb635
- MD5 f0aef8a811887992f31cd9df6ed72c75
- SHA1 3d5ddeecf869f4def1e88afbdde5abde6e7ab0eb
- SHA512 d3f8f36092c9999e1eeb22be4b113c98eb010ae6b6085445b8796c06a28a216d028bf6d7d88378b37c398082bc53f605729b101aadf68e3edbcb380cee5d9d76
- SSDEEP 6144:9G1ftFAjI/SqAg8m5xA+eyJ5o7yipguWNNCynz7jmR0OiE96fFqHGOD5SfLNuG8N:czAjIaqAg8GxPTJFbTN30KfFmijZ8ox
- TLSH T104058A0B77637359E0E926BD39DA5F1C9F70B1FA2F04560A2F7A7D3908129608A473C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- 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\763f2ac96edeb75b06a8d918d8d13e41.exe Payload-JIT.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\763f2ac96edeb75b06a8d918d8d13e41.exe Payload-JIT.exe - Executes dropped EXE 4 IoCs
pid Process 4416 Payload-JIT.exe 5144 Payload-JIT.exe 4620 Payload-JIT.exe 3760 Payload-JIT.exe - Loads dropped DLL 5 IoCs
pid Process 5668 Payload-JIT.exe 5144 Payload-JIT.exe 4416 Payload-JIT.exe 4620 Payload-JIT.exe 3760 Payload-JIT.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\763f2ac96edeb75b06a8d918d8d13e41 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Payload-JIT.exe\" .." Payload-JIT.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\763f2ac96edeb75b06a8d918d8d13e41 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Payload-JIT.exe\" .." Payload-JIT.exe - System Location Discovery: System Language Discovery 1 TTPs 8 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 Payload-JIT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language attrib.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Payload-JIT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Payload-JIT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Payload-JIT.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Payload-JIT.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 1508 schtasks.exe - Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe Token: 33 5668 Payload-JIT.exe Token: SeIncBasePriorityPrivilege 5668 Payload-JIT.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5668 wrote to memory of 5604 5668 Payload-JIT.exe 89 PID 5668 wrote to memory of 4476 5668 Payload-JIT.exe 91 PID 5668 wrote to memory of 1508 5668 Payload-JIT.exe 93 - Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 5604 attrib.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"1⤵
- Creates a file in the Startup directory
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5668 -
C:\Windows\SysWOW64\attrib.exeattrib +h "C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"2⤵
- System Location Discovery: System Language Discovery
- Views/modifies file attributes
PID:5604
-
-
C:\Windows\SysWOW64\schtasks.exeschtasks /delete /tn CleanSweepCheck /f2⤵
- System Location Discovery: System Language Discovery
PID:4476
-
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn CleanSweepCheck /tr C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1508
-
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C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exeC:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4416
-
C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe" ..1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5144
-
C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4620
-
C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3760
Network
MITRE ATT&CK Enterprise v16
Persistence
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
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\JTmuq.dll
- Size 84KB
- SHA256 bd9cdcfaa0edecdb89a204965d20f4a896c6650d4840e28736d9bd832390e1c5
- MD5 0b0e63957367e620b8697c5341af35b9
- SHA1 69361c2762b2d1cada80667cd55bc5082e60af86
- SHA512 07d0e52c863f52ecb3d12fab9e71c7a18d54cbedb47250bee7e4297ff72ed793c23a2735c48090c261fe4633d53d03e305c1338dfc881bb86874d1633ff6ecee
- SSDEEP 1536:2VTJkN5UBzOMFgjIdriQ7nrloBA4WAWJkKNgOqIm3wedssNZWsWkUYXcd54DYExn:+JZFCkriRBA4W1NgOqImAsNrBm5VEfJ
- TLSH T1BA836A107AD1D071E97E1E351868DB609B3EBA20CEE09DAB375506BE0F302D1DE35D6A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Payload-JIT.exe
- Size 794KB
- SHA256 7e5c9686544a2231277e714e880815ec0da8ea123cd01883d38e8be8a5ceb635
- MD5 f0aef8a811887992f31cd9df6ed72c75
- SHA1 3d5ddeecf869f4def1e88afbdde5abde6e7ab0eb
- SHA512 d3f8f36092c9999e1eeb22be4b113c98eb010ae6b6085445b8796c06a28a216d028bf6d7d88378b37c398082bc53f605729b101aadf68e3edbcb380cee5d9d76
- SSDEEP 6144:9G1ftFAjI/SqAg8m5xA+eyJ5o7yipguWNNCynz7jmR0OiE96fFqHGOD5SfLNuG8N:czAjIaqAg8GxPTJFbTN30KfFmijZ8ox
- TLSH T104058A0B77637359E0E926BD39DA5F1C9F70B1FA2F04560A2F7A7D3908129608A473C9
- MD5 SHA1 SHA512 SSDEEP TLSH