diff --git a/rules/windows/process_creation/win_susp_replace_lolbin.yml b/rules/windows/process_creation/win_susp_replace_lolbin.yml new file mode 100644 index 00000000..d530fec7 --- /dev/null +++ b/rules/windows/process_creation/win_susp_replace_lolbin.yml @@ -0,0 +1,25 @@ +title: Ingress Tool Transfer Using Replace.exe +id: 6ccf0c00-1061-4195-a724-6d9c0058b036 +description: Detect Copy and Download operations using Replace.exe. +status: experimental +references: + - https://lolbas-project.github.io/lolbas/Binaries/Replace +author: Jonhnathan Ribeiro, oscd.community +date: 2020/10/07 +tags: + - attack.command_and_control + - attack.t1105 +logsource: + category: process_creation + product: windows +detection: + selection: + Image|endswith: + - '\replace.exe' + CommandLine|contains: + - "\\\\\\\\" + - "/A" + condition: selection +falsepositives: + - Legitimate use of the binary +level: low