Analysis
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max time kernel
119s -
max time network
113s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14-10-2024 17:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
120 seconds
Behavioral task
behavioral2
Sample
e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
120 seconds
General
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Target
e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe
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Size
192KB
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MD5
618a91ac8d547dceb4f832a85b167ea0
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SHA1
adf3beb01c2c741cbc936f6f3999cb99c701f2d4
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SHA256
e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118
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SHA512
abf68becfc9d42740d02abec8c8968e24129720b67ea6ba5c07c1de891be40c60d0b60a44f17934c8974f79310ac18ba59c17a4b5dc4a93a9b739010ebb4d486
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SSDEEP
3072:6wBJXSBh+RH5UL1iUG3KgKLKRKSdNIVqR5VxerayK/fObT/bGicFgvXb6jGJBXX:6wBJWcRZSgKgKLKRKSdNIVqRTxEpK/f2
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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xuaabef.exe -
Executes dropped EXE 1 IoCs
pid Process 2824 xuaabef.exe -
Loads dropped DLL 2 IoCs
pid Process 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /M" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /J" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /B" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /S" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /q" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /C" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /T" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /f" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /N" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /K" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /U" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /b" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /Q" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /v" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /H" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /e" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /s" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /c" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /D" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /l" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /I" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /Q" e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /t" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /F" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /L" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /E" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /m" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /A" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /i" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /x" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /a" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /w" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /r" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /j" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /o" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /n" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /V" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /O" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /G" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /Y" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /Z" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /u" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /p" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /y" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /h" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /P" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /X" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /k" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /z" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /d" xuaabef.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\xuaabef = "C:\\Users\\Admin\\xuaabef.exe /W" xuaabef.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 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xuaabef.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe 2824 xuaabef.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 2824 xuaabef.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2484 wrote to memory of 2824 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 30 PID 2484 wrote to memory of 2824 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 30 PID 2484 wrote to memory of 2824 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 30 PID 2484 wrote to memory of 2824 2484 e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.exe"C:\Users\Admin\AppData\Local\Temp\e8ecfc93480445d2d4897aeaab106374dee133dd110b2b7debdb1c4a636d2118N.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:2484 -
C:\Users\Admin\xuaabef.exe"C:\Users\Admin\xuaabef.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:2824
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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
192KB
MD5c76a3ab3e2873bfbe0a6559c0bcb568b
SHA1e5b5bc1226177eed831a4c4031257548cce9495c
SHA256165e3108afc65e1d505e6a28421ec102504f5f086c8b1dfc5f0e7c50af77da1c
SHA512500413e4d453de66eab4324fbbf7a3964be5da5a1a0d16c2b23a472163ef97df19cc6a68cc1581e22b448fdeb863d5781f4b956a86d22cd94b80465b2b65580f