Analysis
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max time kernel
141s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
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submitted
18/07/2023, 02:48
General
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Target
SY.bin.exe
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Size
5.0MB
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MD5
a25a987008a0014a858f879cf610ebd9
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SHA1
6a8795769baabfd47dc3e4cfa960db5f8d460974
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SHA256
0963c3554c63a46c79fc03c813a6ae317b49deb47279e2e51cf339c801486756
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SHA512
035e40331886e007a5b135e3b8f352ee2ba8e78bd6cd4201f6ba00c8c8cb7e3490e9bba7674c8d85a5810ef3b1f71c117fb4decc91093b25990b679a3605a653
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SSDEEP
98304:AGUFlFI8Fylp0h1j4KnXXlDEhdHP5LnfVhr5Id3rO3ja16dDG:AGUFlFIPpw12dHPFnfVF5KyTaQ1G
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
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UPX packed file 26 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SY.bin.exe"C:\Users\Admin\AppData\Local\Temp\SY.bin.exe"1⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4.6MB
MD56abe6dad8a153138d6a2123026b48bbc
SHA19f37030b6b4a8f101a620c26b6f4695de5d64995
SHA256abb3fb37cf183205290f46b00417323ff2ee7950b1e30d7ccbe8a15717fb2b2e
SHA512e693bdabe81f92179e1ce37e158d1f4c86ceb5330a3134169b01605f43bfd0b4e002f497236caa645ab4511a79835415069f31ec6b9dc2063916aff9b7d155ef
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
4KB
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Filesize
248KB
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Filesize
248KB
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Filesize
10.9MB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
4KB
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Filesize
10.9MB
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Filesize
10.9MB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
4KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
1.8MB
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Filesize
248KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
1.8MB