Detection rules › Sigma
Suspicious File Characteristics Due to Missing Fields
Detects Executables in the Downloads folder without FileVersion,Description,Product,Company likely created with py2exe
MITRE ATT&CK coverage
| Tactic | Techniques |
|---|---|
| Execution | T1059.006 Command and Scripting Interpreter: Python |
Event coverage
| Provider | Event ID | Title |
|---|---|---|
| Sysmon | 1 | Process creation |
Stages and Predicates
Stage 1: selection1
Description: '\?'
FileVersion: '\?'
Stage 2: selection2
Description: '\?'
Product: '\?'
Stage 3: selection3
Company: '\?'
Description: '\?'
Stage 4: folder
Image|contains: '\Downloads\'
Indicators
Each row is a field, operator, and value that the rule matches. The corpus column counts how many other rules in the catalog look for the same combination: high numbers point to widely-used, community-vetted indicators. Blank or 1 shows that the indicator is specific to this rule.
| Field | Kind | Values |
|---|---|---|
Company | eq |
|
Description | eq |
|
FileVersion | eq |
|
Image | match |
|
Product | eq |
|