Analysis
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max time kernel
129s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/03/2025, 11:56
Static task
static1
Behavioral task
behavioral1
Sample
9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe
Resource
win10v2004-20250217-en
General
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Target
9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe
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Size
286KB
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MD5
4ca928ae23fcfa668b951b98f847a10c
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SHA1
2390606cab60a13706644016b7a6e5498277b14b
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SHA256
9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0
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SHA512
ce90304762bdcd23b7a7dbc1404a197b2cf267e1399240a91f8c7689efc9e188e20b2e565a1062bb8fd1827a377abaeec4d84992e2b35859bf49537ee763596c
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SSDEEP
6144:t/Juw3FOBVEqLsGIfkSKM6riUCxaKP6aAON2kQxQxQMMJzCWOG8iZr:t/8w3FCEqI9kSKMmSagPJlx2vJWjGXZr
Malware Config
Signatures
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Detect Xworm Payload 5 IoCs
resource yara_rule behavioral1/memory/2524-13-0x0000000000400000-0x0000000000440000-memory.dmp family_xworm behavioral1/memory/2524-11-0x0000000000400000-0x0000000000440000-memory.dmp family_xworm behavioral1/memory/2524-9-0x0000000000400000-0x0000000000440000-memory.dmp family_xworm behavioral1/memory/2524-6-0x0000000000400000-0x0000000000440000-memory.dmp family_xworm behavioral1/memory/2524-5-0x0000000000400000-0x0000000000440000-memory.dmp family_xworm -
Xworm family
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe -
Executes dropped EXE 5 IoCs
pid Process 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 824 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 1652 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 2032 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe -
Loads dropped DLL 10 IoCs
pid Process 1688 WerFault.exe 1688 WerFault.exe 1688 WerFault.exe 1688 WerFault.exe 1688 WerFault.exe 1148 WerFault.exe 1148 WerFault.exe 1148 WerFault.exe 1148 WerFault.exe 1148 WerFault.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0 = "C:\\Users\\Admin\\AppData\\Roaming\\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe" 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2072 set thread context of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2536 set thread context of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2196 set thread context of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 3 IoCs
pid pid_target Process procid_target 2380 2072 WerFault.exe 29 1688 2536 WerFault.exe 37 1148 2196 WerFault.exe 41 -
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 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.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 2696 schtasks.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2524 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Token: SeDebugPrivilege 1652 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe Token: SeDebugPrivilege 2032 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe -
Suspicious use of WriteProcessMemory 59 IoCs
description pid Process procid_target PID 2072 wrote to memory of 3032 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 30 PID 2072 wrote to memory of 3032 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 30 PID 2072 wrote to memory of 3032 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 30 PID 2072 wrote to memory of 3032 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 30 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2524 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 31 PID 2072 wrote to memory of 2380 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 32 PID 2072 wrote to memory of 2380 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 32 PID 2072 wrote to memory of 2380 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 32 PID 2072 wrote to memory of 2380 2072 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 32 PID 2524 wrote to memory of 2696 2524 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 33 PID 2524 wrote to memory of 2696 2524 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 33 PID 2524 wrote to memory of 2696 2524 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 33 PID 2524 wrote to memory of 2696 2524 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 33 PID 3000 wrote to memory of 2536 3000 taskeng.exe 37 PID 3000 wrote to memory of 2536 3000 taskeng.exe 37 PID 3000 wrote to memory of 2536 3000 taskeng.exe 37 PID 3000 wrote to memory of 2536 3000 taskeng.exe 37 PID 2536 wrote to memory of 824 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 38 PID 2536 wrote to memory of 824 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 38 PID 2536 wrote to memory of 824 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 38 PID 2536 wrote to memory of 824 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 38 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1652 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 39 PID 2536 wrote to memory of 1688 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 40 PID 2536 wrote to memory of 1688 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 40 PID 2536 wrote to memory of 1688 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 40 PID 2536 wrote to memory of 1688 2536 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 40 PID 3000 wrote to memory of 2196 3000 taskeng.exe 41 PID 3000 wrote to memory of 2196 3000 taskeng.exe 41 PID 3000 wrote to memory of 2196 3000 taskeng.exe 41 PID 3000 wrote to memory of 2196 3000 taskeng.exe 41 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 2032 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 42 PID 2196 wrote to memory of 1148 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 43 PID 2196 wrote to memory of 1148 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 43 PID 2196 wrote to memory of 1148 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 43 PID 2196 wrote to memory of 1148 2196 9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe 43
Processes
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C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"2⤵PID:3032
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C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Local\Temp\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"2⤵
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0" /tr "C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2696
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 5122⤵
- Program crash
PID:2380
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C:\Windows\system32\taskeng.exetaskeng.exe {CACACB72-BA73-4098-8525-C69B72A2408F} S-1-5-21-312935884-697965778-3955649944-1000:MXQFNXLT\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:3000 -
C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exeC:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2536 -
C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"3⤵
- Executes dropped EXE
PID:824
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C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1652
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2536 -s 5243⤵
- Loads dropped DLL
- Program crash
PID:1688
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C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exeC:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2196 -
C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"C:\Users\Admin\AppData\Roaming\9e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2032
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2196 -s 5043⤵
- Loads dropped DLL
- Program crash
PID:1148
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
286KB
MD54ca928ae23fcfa668b951b98f847a10c
SHA12390606cab60a13706644016b7a6e5498277b14b
SHA2569e6aef22dddfad9f4f3e2b478c59e5091233270da722712011011df2b6cf2ac0
SHA512ce90304762bdcd23b7a7dbc1404a197b2cf267e1399240a91f8c7689efc9e188e20b2e565a1062bb8fd1827a377abaeec4d84992e2b35859bf49537ee763596c