YARA · SEKOIA.IO Community
SEKOIA_Win_Clipper_Generic
Clipper found during investigation: 892a9edb03db3fd88fecc1e1a2f56a7339f16f6734e8d77e6538ea2c8c9026d6
- Author
- Sekoia.io
- Date
- 2024-07-03
- Modified
- 2024-12-19
- Score / Quality
- 75 / 78
What this rule detects
Clipper found during investigation: 892a9edb03db3fd88fecc1e1a2f56a7339f16f6734e8d77e6538ea2c8c9026d6
It defines 1 patterns (0 text, 1 hex, 0 regex).
YARA-X says: warning[text_as_hex]: hex pattern could be written as text literal
Summary generated from the rule's metadata and condition.
Rule source
rule SEKOIA_Win_Clipper_Generic : FILE
{
meta:
= "Clipper found during investigation: 892a9edb03db3fd88fecc1e1a2f56a7339f16f6734e8d77e6538ea2c8c9026d6"
= "Sekoia.io"
= "a94b3d01-dbc7-41e4-8d45-793bf443b1d2"
= "2024-07-03"
= "2024-12-19"
= "https://github.com/SEKOIA-IO/Community"
= "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/win_clipper_generic.yar#L1-L17"
= "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
= "f2fb2285adb10269aaf3d028d3803775ad86833b36cf24dabb8d404a6380b505"
= 75
= 78
= "FILE"
= "1.0"
= "TLP:CLEAR"
strings:
$s = { 24 72 61 6e 70 74 68 20 3d 20 69 66 20 28 28 47 65 74 2d 52 61 6e 64 6f 6d 29 20 25 20 32 29 20 7b 20 4a 6f 69 6e 2d 50 61 74 68 20 24 65 6e 76 3a 54 45 4d 50 20 22 24 72 61 6e 2e 70 73 31 22 20 7d 20 65 6c 73 65 20 7b 20 4a 6f 69 6e 2d 50 61 74 68 20 24 65 6e 76 3a 41 50 50 44 41 54 41 20 22 24 72 61 6e 2e 70 73 31 22 20 7d }
condition:
filesize > 1KB and all of them
}
Strings (1 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $s | hex | { 24 72 61 6e 70 74 68 20 3d 20 69 66 20 28 28 47 65 74 2d 52 61 6e 64 6f 6d 29 20 25 20 32 29 20 7b 20 4a 6f 69 6e 2d 50 61 74 68 20 24 65 6e 76 3a 54 45 4d 50 … |
Condition
filesize > 1KB and all of themIn plain words (Heuristic)
- The file must be larger than 1KB.
- All patterns in the rule must match.
Test this rule in your browser
Drop a file to scan it with this rule using YARA-X compiled to WebAssembly. Nothing is uploaded.
References
Licence & attribution
Author: Sekoia.io
Source repository: SEKOIA.IO Community @ a438a5901a
Licence: Detection Rule License 1.1 (repository licence)
Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.
Rule id: a94b3d01-dbc7-41e4-8d45-793bf443b1d2
Metadata
| version | 1.0 |
|---|---|
| classification | TLP:CLEAR |
Tags:FILE
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