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Analysis
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max time kernel
119s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 00:47
Static task
static1
Behavioral task
behavioral1
Sample
9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe
Resource
win10v2004-20240802-en
General
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Target
9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe
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Size
124KB
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MD5
f6bbf3bc488b528e5a9dc4cf1377fa00
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SHA1
6a0fbc3cced9e61ae8765a0ed7b44723915be791
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SHA256
9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68
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SHA512
cdf9e3cd2c674f7c5e1f1702be3468bdef3da527631be9cb361034cf2a2872672ab86b9f8ced22995ef49c7caa297885081048e10d366d9bf79dc3ae5d249cfb
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SSDEEP
1536:/ebuEFBx+/67NxkiQixA+alh98r8Y9USv1jyHwo7JaS4:GbuEFT+/67gjH8ri8KwQq
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe Set value (int) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" laesuew.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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe -
Executes dropped EXE 1 IoCs
pid Process 2080 laesuew.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /I" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /v" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /Y" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /G" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /k" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /M" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /Z" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /W" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /x" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /w" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /V" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /j" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /y" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /e" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /h" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /O" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /u" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /c" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /n" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /s" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /N" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /U" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /S" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /t" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /K" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /i" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /m" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /r" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /D" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /J" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /X" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /A" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /f" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /b" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /q" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /g" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /a" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /C" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /P" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /Q" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /z" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /l" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /o" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /u" 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /E" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /F" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /B" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /T" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /R" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /L" laesuew.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\laesuew = "C:\\Users\\Admin\\laesuew.exe /d" laesuew.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language laesuew.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe 2080 laesuew.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 2080 laesuew.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4632 wrote to memory of 2080 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 82 PID 4632 wrote to memory of 2080 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 82 PID 4632 wrote to memory of 2080 4632 9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe"C:\Users\Admin\AppData\Local\Temp\9543b8f415127162b0ca81a60b23dde0a20a9f0e8114fad36ee8b0d0fa474a68N.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4632 -
C:\Users\Admin\laesuew.exe"C:\Users\Admin\laesuew.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2080
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
124KB
MD5e482bf1fefd05f7e944aa3b389073e7e
SHA1e95107dacecf06f741fc8c4ceffce3c525a9c601
SHA2565930949e5981a239a8a1bce6073aeea38d10cd6b46414f67550bef0dd54a7b6f
SHA512b7aa63a01f80829ff4b03b580401054dd9ce4649671319fb72f0e1e7e4864d48f02ec878714120cb5072fb967b05df2bab150b795ae27d019b30c4642a1573e6