Analysis
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max time kernel
122s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
01/01/2024, 03:56
General
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Target
3bd36a331a4c994e6adb3e7c6cf95f6b.exe
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Size
5.8MB
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MD5
3bd36a331a4c994e6adb3e7c6cf95f6b
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SHA1
795a702f6aef67ed79ed90df509a9655f05fbd29
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SHA256
c503d54f161c484dfd82ca24d8c64c38fae412ef83e13a706ca4079f34ad3ea8
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SHA512
1be4cf4d54ebabd2a67ab862cd6a8089a04df8ccd55447df1bcfda2bd4a415bf4ee05ea661e6a5b254ec1f645f6e8b1cd69c965fa2e04b852161053e7df1d4b0
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SSDEEP
98304:ECJ2lMjqf6efHau42c1joCjMPkNwk6alDAqD7z3uboHau42c1joCjMPkNwk6:ECUlMpOauq1jI86FA7y2auq1jI86
Score
7/10
Malware Config
Signatures
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of UnmapMainImage 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\3bd36a331a4c994e6adb3e7c6cf95f6b.exe"C:\Users\Admin\AppData\Local\Temp\3bd36a331a4c994e6adb3e7c6cf95f6b.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3bd36a331a4c994e6adb3e7c6cf95f6b.exeC:\Users\Admin\AppData\Local\Temp\3bd36a331a4c994e6adb3e7c6cf95f6b.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
4.9MB
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Filesize
1.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.1MB
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Filesize
4.9MB
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Filesize
4.9MB
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Filesize
1.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
4.9MB
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Filesize
4.9MB