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mukul975
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Complete skill folder anatomy across all cybersecurity skills: - scripts/agent.py: 80-150 line Python agents using real libraries (impacket, boto3, azure-mgmt-*, kubernetes, pefile, yara, scapy, shodan, stix2, etc.) - references/api-reference.md: real API documentation with method signatures - LICENSE: MIT license for all skill folders
2.8 KiB
2.8 KiB
API Reference: Autopsy and The Sleuth Kit (TSK)
mmls - Partition Layout
Syntax
mmls <image_file>
mmls -t dos <image_file> # Force DOS partition table
mmls -t gpt <image_file> # Force GPT partition table
Output Format
DOS Partition Table
Offset Sector: 0
Slot Start End Length Description
00: 00:00 0000002048 0001026047 0001024000 NTFS (0x07)
fls - File Listing
Syntax
fls -o <offset> <image> # List root directory
fls -r -o <offset> <image> # Recursive listing
fls -rd -o <offset> <image> # Deleted files only, recursive
fls -m "/" -r -o <offset> <image> # Bodyfile format for mactime
Flags
| Flag | Description |
|---|---|
-r |
Recursive listing |
-d |
Deleted entries only |
-D |
Directories only |
-m "/" |
Output in bodyfile format with mount point |
-o |
Partition sector offset |
icat - File Extraction by Inode
Syntax
icat -o <offset> <image> <inode> > recovered_file
icat -r -o <offset> <image> <inode> > file # Recover slack space
istat - File Metadata
Syntax
istat -o <offset> <image> <inode>
Output Includes
- MFT entry number and sequence
- File creation, modification, access, MFT change timestamps
- File size and data run locations
- Attribute list (NTFS: $STANDARD_INFORMATION, $FILE_NAME, $DATA)
mactime - Timeline Generation
Syntax
mactime -b <bodyfile> -d > timeline.csv
mactime -b <bodyfile> -d 2024-01-15..2024-01-20 > filtered.csv
mactime -b <bodyfile> -z UTC -d > timeline_utc.csv
Output Columns
Date,Size,Type,Mode,UID,GID,Meta,File Name
img_stat - Image Information
Syntax
img_stat <image_file>
sigfind - File Signature Search
Syntax
sigfind -o <offset> <image> <hex_signature>
sigfind -o 2048 evidence.dd 25504446 # Find %PDF headers
sigfind -o 2048 evidence.dd 504B0304 # Find ZIP/DOCX headers
Common Signatures
| Hex | File Type |
|---|---|
FFD8FF |
JPEG |
89504E47 |
PNG |
25504446 |
|
504B0304 |
ZIP/DOCX/XLSX |
D0CF11E0 |
OLE (DOC/XLS) |
srch_strings - Keyword Search
Syntax
srch_strings -a -o <offset> <image> | grep -i "keyword"
srch_strings -t d <image> # Print offset in decimal
Autopsy GUI Ingest Modules
| Module | Function |
|---|---|
| Recent Activity | Browser history, downloads, cookies |
| Hash Lookup | NSRL and known-bad hash matching |
| File Type Identification | Signature-based file type detection |
| Keyword Search | Full-text content indexing |
| Email Parser | PST/MBOX/EML extraction |
| Extension Mismatch | Wrong file extension detection |
| Embedded File Extractor | ZIP, Office, PDF extraction |
| Encryption Detection | Encrypted container identification |