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title: FTP Connection Open Attempt Via Winscp CLI
id: c1477deb-37cf-4439-9ffb-44499acb89d0
status: experimental
description: Detects the execution of Winscp with the "-command" and the "open" flags in order to open an FTP connection. Akira ransomware was seen using this technique in order to exfiltrate data.
references:
- https://blogs.blackberry.com/en/2024/07/akira-ransomware-targets-the-latam-airline-industry
author: frack113
date: 2025-10-12
tags:
- attack.exfiltration
- attack.t1048
- detection.threat-hunting
logsource:
category: process_creation
product: windows
detection:
selection_img:
- Image|endswith: '\WinSCP.exe'
- OriginalFileName: 'winscp.exe'
selection_cmd:
CommandLine|contains|windash: '-command'
CommandLine|contains|all:
- 'open '
- 'ftp://' # cover ftp and sftp
condition: all of selection_*
falsepositives:
- Unknown
level: medium
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title: Winscp Execution From Non Standard Folder
id: 7674f8ef-7141-4cf0-a311-ee359264c64c
status: experimental
description: Detects the execution of Winscp from an a non standard folder. This could indicate the execution of Winscp portable.
references:
- https://blogs.blackberry.com/en/2024/07/akira-ransomware-targets-the-latam-airline-industry
author: frack113
date: 2025-10-12
tags:
- attack.exfiltration
- attack.t1048
- detection.threat-hunting
logsource:
category: process_creation
product: windows
detection:
selection:
- Image|endswith: '\WinSCP.exe'
- OriginalFileName: 'winscp.exe'
filter_main_location:
Image|startswith: 'C:\Program Files (x86)\WinSCP\'
condition: selection and not 1 of filter_main_*
falsepositives:
- Unknown
level: medium
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