Analysis
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max time kernel
120s -
max time network
114s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 11:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
120 seconds
Behavioral task
behavioral2
Sample
00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
120 seconds
General
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Target
00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe
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Size
132KB
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MD5
e846f51d8bdcc5c334a912e367494fc0
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SHA1
eb33437545a848eae63555588852cb327b9d5c9a
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SHA256
00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221
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SHA512
79e0b7135b7557e08b8fe10e4f35605d40939f09684d720ec5c7dc95aaf84d07642b2911be817b374a5afa90a2805393e51c9f7734e771a2262827965d5603be
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SSDEEP
1536:iDxPGeTINCXFixXVG4e2JLBJ3Ue05znybzPe9j+wo7JaS4:oGeTIoFixFG4e1ybGKwQq
Score
10/10
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-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" loehuac.exe -
Executes dropped EXE 1 IoCs
pid Process 1912 loehuac.exe -
Loads dropped DLL 2 IoCs
pid Process 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /n" 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /X" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /e" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /Q" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /v" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /c" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /k" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /E" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /d" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /F" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /Z" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /b" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /p" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /A" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /L" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /P" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /a" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /r" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /S" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /o" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /w" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /V" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /q" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /C" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /l" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /B" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /M" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /O" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /N" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /D" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /t" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /T" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /G" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /W" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /y" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /R" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /J" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /U" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /h" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /m" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /K" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /u" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /g" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /Y" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /j" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /n" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /s" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /I" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /z" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /H" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /i" loehuac.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\loehuac = "C:\\Users\\Admin\\loehuac.exe /f" loehuac.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 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language loehuac.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe 1912 loehuac.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 1912 loehuac.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2420 wrote to memory of 1912 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 30 PID 2420 wrote to memory of 1912 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 30 PID 2420 wrote to memory of 1912 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 30 PID 2420 wrote to memory of 1912 2420 00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe"C:\Users\Admin\AppData\Local\Temp\00e2ec8062487d78fa25ae253e21046266176e2f4ac74d4d1facb364b4543221N.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\Users\Admin\loehuac.exe"C:\Users\Admin\loehuac.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:1912
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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
132KB
MD5221ab9580fbef5e5744bd7b7b1d03321
SHA10b82162160b25b105337ed7248ea9df4efbca1f2
SHA2565b197e14ce5af57ab7de3bb2e6d315181969cb37fda07cd2e7fb534b11e61abc
SHA512a70ba7050dc486c88102a57102be4ce2007828aaecb43765fd5d0e928d29d085747a9e1ae8c54d0da3e0a71614ebbc2e9eb65d16fdc8ebbe1a3d4c7452be9031