Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03/11/2022, 05:50
Static task
static1
Behavioral task
behavioral1
Sample
349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de.dll
Resource
win10v2004-20220901-en
General
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Target
349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de.dll
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Size
2.1MB
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MD5
2ded69270474d0ab7f57baf535692422
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SHA1
0c1b5af07ae094c77a73efbb7fc719c628667f31
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SHA256
349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de
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SHA512
e139da6a0949b8971046736f7a421c51f17193aec60d20121730ab3857ca643eefda8b87dd637f62a018ea07e995d655e24b047e99110150e67bd0d35d110a7e
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SSDEEP
24576:L8BM8BHeRhUnC/pvBJRnM8cf2OAiTMK6vveFP7+3E9tOVX8NSMUcsZF8GWqdQjWA:bYHc+AjiTMDekUsX8NSncsZeALnPI
Malware Config
Signatures
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Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\SmartCloudInput\1.1.0.0511\SmartCloudInfo.ini rundll32.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\ rundll32.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe -
Suspicious use of FindShellTrayWindow 24 IoCs
pid Process 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe 1324 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28 PID 1644 wrote to memory of 1324 1644 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\349a614d90eccb5175c05206e91207e73ff718256d353d01bc636293ae1c35de.dll,#12⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:1324
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