File verdict·Decided by the MT AI Engine
Our call

Safe

Text configuration file with zero malicious detections across 61 antivirus engines, including 16 tier-1 vendors; no external threat intelligence hits.

Trust score88High trust
MT AI confidence · 92%
MegaDragon.cfg
462 B
7d258c923efe430e3d691f935511
Antivirus engines
0 of 75 flagged
Code signing
Unsigned
Age
First-seen today
MT AI Engine · our arbiter

The verdict, reasoned out.

Not a rules engine. The MT AI Engine reads every signal we collected, weighs them against history, and commits to an answer.

92%Confidence
Very high
Reasoning

The file exhibits a clean profile across all detection channels. Sixteen tier-1 antivirus engines remain silent, indicating no signature or heuristic match for known malware families. The file's small size (462 bytes), text format, and .cfg extension are consistent with a benign configuration file. No adversarial input patterns were detected in the filename or metadata. The rare_new prevalence classification is expected for newly submitted configuration files and does not contradict the strong clean consensus. The absence of external intelligence hits (CIRCL, MalwareBazaar, YARAify) and the lack of any triggered heuristics further support a benign classification.

Key signals · 5

Each signal cites a concrete token from the evidence the arbiter saw — engine name, MITRE technique, signer string, or an exact count.

  1. tier1Malicious=0; 16 tier-1 engines (Avast, BitDefender, Kaspersky, Microsoft, ESET-NOD32, Fortinet, GData, F-Secure, Emsisoft, DrWeb, Avira, AVG, Ikarus-failure, others) all undetected or silent

  2. engines.malicious=0/61 reporting; onlyLowTrustFlagging=false (no low-trust detections present)

  3. File is unsigned, 462 bytes, text-type .cfg; no PE analysis, no signer history, no brand mismatch

  4. No external intel hits: CIRCL.hit=false, MalwareBazaar.hit=false, YARAify.ruleCount=0

  5. No behaviour data, no dropped children, no malicious host contacts, no triggered heuristics

Points in its favour
  • 16 tier-1 antivirus engines (Microsoft, Kaspersky, BitDefender, ESET-NOD32, Fortinet, GData, F-Secure, Emsisoft, DrWeb, Avira, AVG, Avast, and others) all undetected
  • Zero malicious detections across 61 reporting engines
  • No external threat intelligence hits (CIRCL, MalwareBazaar, YARAify)
  • No triggered heuristics, no adversarial input flags
  • Text-format .cfg file with no PE structures or executable code
What to do

This file is safe. No action is required. If you need to verify its legitimacy, confirm it came from the expected application or vendor.

No researcher-database hits
External threat-intel sources were not collected for this scan.
Antivirus engine breakdown

0 detections across 75 engines

0 malicious0 suspicious75 clean
Tier-117 engines
0flag
Top commercial AVs (low FP rate)
Tier-238 engines
0flag
Mainstream engines with mixed FP rates
Low-trust20 engines
0flag
Heuristic / generic-AI engines (high FP rate)
All 75 engines report this file as clean.
Hash 7d258c923efe… cross-referenced against 75 AV engines via our AV network.
Prevalence

How often this file shows up in the wild

Barely seen in the wild and first surfaced recently. This is the footprint of targeted malware the AV industry hasn't signatured yet — extra scrutiny is warranted.

Rare & new
Unique uploaders
1
Very few people have ever uploaded this — rare.
Total submissions
1
Includes repeat uploads by the same source.
First seen by VT
0d ago
Jun 29, 2026
Prevalence quadrant
here
Rare · New
Targeted malware lives here
Common · New
Just-released software
Rare · Old
Niche or internal tooling
Common · Old
Trusted legitimate binaries
File identity

Forensic fingerprint

File biography
First seen (VT)
6/29/2026, 6:39:53 AM
First seen (MalwareBazaar)
Last analysis (VT)
6/29/2026, 6:39:53 AM
Scanned here
6/29/2026, 6:42:24 AM
File name
MegaDragon.cfg
Size
462 B
MIME type
application/octet-stream
Detected type
Text
SHA-256
7d258c923efe430e3da8615c80b5570359929dbe724520225a5357691f935511
MD5
aec4100d356c1e10ad9ce338f78c9bf5
SHA-1
58d2aece35f3a5e324364ffffbdb9f9dcdcf145d
First seen (VT)
6/29/2026, 6:39:53 AM
Last analysis (VT)
6/29/2026, 6:39:53 AM
First scan (MalwareTips)
6/29/2026, 6:41:07 AM
Last scan (MalwareTips)
6/29/2026, 6:42:24 AM
Behavior tags
text
Community classification

Reviews & malware reports(0)

Tell the community what you saw. Tag the sample — Trojan, Adware, False Positive — and share what the file did on your system. Your report helps confirm or dispute the AV verdict.

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Files are processed in a streaming pass-through — MalwareTips never stores the binary on its servers. Only the scan result (hash, detections, verdict) is retained so the next person who scans the same file gets an instant answer. If you ran this file on your computer and are worried, scan your system with an up-to-date antivirus and change critical passwords from a different device.