Analysis
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max time kernel
120s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
15/07/2024, 12:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe
Resource
win7-20240704-en
windows7-x64
8 signatures
120 seconds
Behavioral task
behavioral2
Sample
dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
120 seconds
General
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Target
dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe
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Size
140KB
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MD5
dc7d5c08e85dd0c4d3d7e9000b6f3560
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SHA1
6e35f30a7842e7d1739cfcf4385c01663b194be2
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SHA256
f034bf54e103f81d569df8a0f23b97d50992f4faea996ad827986bba3494a492
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SHA512
860b706cefbd3d700da380744b72bb0c30c1add49895ffde16553ba5ae91ab8604857453fdf142e76fe4eb551d73b98400fc315bfdc425f5d84a4fa2c8367e80
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SSDEEP
768:zB+A7hhyt4pd04q0zik+vhy7g0EM/LinbQO5cn9:tbhheEn3+pCg0EUGQO2
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" puaxe.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-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe -
Executes dropped EXE 1 IoCs
pid Process 2688 puaxe.exe -
Adds Run key to start application 2 TTPs 49 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /d" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /P" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /V" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /x" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /b" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /f" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /Y" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /H" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /j" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /G" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /v" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /Z" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /B" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /E" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /F" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /D" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /a" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /U" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /k" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /z" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /e" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /m" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /y" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /T" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /L" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /n" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /o" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /I" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /K" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /u" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /J" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /l" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /w" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /X" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /Q" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /N" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /p" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /c" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /C" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /O" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /r" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /q" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /t" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /g" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /M" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /R" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /A" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /S" puaxe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\puaxe = "C:\\Users\\Admin\\puaxe.exe /h" puaxe.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe 2688 puaxe.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4496 dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe 2688 puaxe.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4496 wrote to memory of 2688 4496 dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe 86 PID 4496 wrote to memory of 2688 4496 dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe 86 PID 4496 wrote to memory of 2688 4496 dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe 86 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82 PID 2688 wrote to memory of 4496 2688 puaxe.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe"C:\Users\Admin\AppData\Local\Temp\dc7d5c08e85dd0c4d3d7e9000b6f3560N.exe"1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4496 -
C:\Users\Admin\puaxe.exe"C:\Users\Admin\puaxe.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2688
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
140KB
MD5c343f04b21be8c4958686d2a3e305c95
SHA12bd8a65a1d0b46c1afd34f0ac0a5c932bef7937a
SHA2561ba3edfcff8150811c31a7883fe61f2a23d8be8ca738ed16842a7670d080b923
SHA51265975eff740364a7ffcb41f47eb41dd1bd79fee37d497d2e7cce2df259f0b473a986f2921d83b9462d3c902c8709d4b3b8669b83fc3aea6d3133602e9b0f474a