Indicator (IOC)
Essential information
- Value / Name
692b505a3a5efb4b0b1f0a72e2d8dbebe2afb3d3- Confidence
- 100/100
- Revoked
- Yes
- Valid from
- 09/11/2023 15:13
- Valid until
- 11/02/2025 15:13
- Pattern type
- yara
- Published
- 20/12/2025 19:41
- Modified
- 21/12/2025 01:49
- Author / Source
- AlienVault
Description
Searching for files containing strings associated with the MicroSCADA Supervisory Control Implementation Language (SCIL) scilc.exe binary.
Pattern
rule M_Methodology_MicroSCADA_SCILC_Strings
{
meta:
author = "Mandiant"
date = "2023-02-13"
description = "Searching for files containing strings associated with the MicroSCADA Supervisory Control Implementation Language (SCIL) scilc.exe binary."
disclaimer = "This rule is for hunting purposes only and has not been tested to run in a production environment."
strings:
$s1 = "scilc.exe" ascii wide
$s2 = "Scilc.exe" ascii wide
$s3 = "SCILC.exe" ascii wide
$s4 = "SCILC.EXE" ascii wide
condition:
filesize < 1MB and
any of them
}
Labels / Tags
Marking (TLP)
TLP:CLEAR
Related entities
No linked attack reports or intrusion sets yet.