Analysis
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max time kernel
141s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
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submitted
12/10/2023, 05:35
General
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Target
36103cbcb4f0f91977a3bb225132d6aac17485506c7f9b2c10800d4d67866ebf.exe
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Size
7.8MB
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MD5
c81cb822bb90fa5d904681f1e1f760df
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SHA1
3df42ced84d4ae843ed102942a53609b93f1d867
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SHA256
36103cbcb4f0f91977a3bb225132d6aac17485506c7f9b2c10800d4d67866ebf
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SHA512
3ca488519af0904ab8f3c0f2db938e4aa38d99df5b6ef1a99b657d6d376f564a9f81ca80165f0c6b348a8a7714e75b2020ac25782005f95c887ffbd8e116c962
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SSDEEP
98304:0Q1+g3r79WaGePw94uVS9cUQ8ia8ktR2CfJNaaDnY5X9HVnG0a:J3Mak4KVq8ktR2CfnaaDSNHVGd
Malware Config
Signatures
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UPX packed file 25 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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Program crash 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\36103cbcb4f0f91977a3bb225132d6aac17485506c7f9b2c10800d4d67866ebf.exe"C:\Users\Admin\AppData\Local\Temp\36103cbcb4f0f91977a3bb225132d6aac17485506c7f9b2c10800d4d67866ebf.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 9522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4560 -ip 45601⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
252KB
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Filesize
216KB
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Filesize
4.8MB
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Filesize
4KB
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Filesize
960KB
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Filesize
960KB
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Filesize
4.8MB
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Filesize
4KB
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Filesize
8.1MB
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Filesize
9.0MB
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Filesize
88KB
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Filesize
8KB
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Filesize
960KB
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Filesize
960KB
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Filesize
4.8MB
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Filesize
4KB
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Filesize
960KB
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Filesize
960KB
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Filesize
8.1MB
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Filesize
9.0MB
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Filesize
4KB
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Filesize
88KB
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Filesize
252KB
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Filesize
960KB
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Filesize
4.8MB
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Filesize
9.0MB