File verdict·Decided by the MT AI Engine
Our call

Safe

Unsigned JAR with zero engine detections and medium prevalence shows only a single heuristic on direct-IP contact.

Trust score82Moderate trust
Glazed-Client-Mod-Fabric-1.21.11.jar
692.8 KB
bcfdf2df598ad9c7fae1c5f4c236
Antivirus engines
0 of 74 flagged
Code signing
Unsigned
Age
First seen 5mo ago
MT AI Engine · Verdict analysis

The reasoning behind this verdict

The MT AI Engine weighs every signal from this scan — antivirus detections, sandbox behaviour, code signing, prevalence and historical matches — to reach a single, evidence-based verdict.

78%Confidence
High
Reasoning

Zero malicious detections from 66 reporting engines, including 16 tier-1 engines, removes any family consensus. The only concerning signal is the MalwareTips.Synth.DirectIpC2 heuristic triggered by a single IP contact without DNS. Medium prevalence across 340 sources and an explicit clean community report outweigh the isolated behavioural flag. Unsigned status is expected for community Minecraft mods and does not contradict the clean engine record.

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. engines.tier1Malicious=0 and engines.malicious=0 across 66 reporting engines

  2. triggeredHeuristics[0].rule=MalwareTips.Synth.DirectIpC2 with evidence 162.159.36.2

  3. behaviour.offensiveTechniques=[T1543.002, T1562.001] and behaviour.contactedIps=[162.159.36.2]

  4. prevalence.classification=medium with 340 unique sources

  5. communityComments[0].text=Verdict: **Clean** Score: **0/100**

Points in its favour
  • Zero engine detections across tier-1 and tier-2 vendors
  • Medium prevalence with hundreds of prior submissions
  • Community researcher annotation labels file clean
Points against
  • Direct-IP contact without DNS resolution
  • Unsigned JAR file
Recommended action

The evidence supports treating the file as safe for use in a Minecraft mod context; continue normal security hygiene.

What to do now

This file looks safe based on everything we checked.

  1. This file is safe to use.

  2. Good habit: only download files from the official website or an app store.

  3. Keep your antivirus and Windows updates switched on so you stay protected.

Runtime behaviour

What this file did when executed

This file was detonated in 1 sandbox and its runtime behaviour was observed.

MITRE ATT&CK
10

Adversary techniques mapped to the MITRE ATT&CK framework.

T1064T1082· System reconT1106T1202T1518.001· Checks your AVT1543.002· Service installT1562.001· Disables securityT1564· Hides artifactsT1564.001· Hides artifactsT1564.003· Hides artifacts
Spawned processes
11
$(unnamed)
"C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\<USER>\Desktop\runtime.jar"
$(unnamed)
C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
$(unnamed)
C:\Windows\SysWOW64\cmd.exe C:\Windows\system32\cmd.exe /c ""C:\Program Files\Java\jre1.8.0_441\bin\java.exe" -javaagent:"C:\Users\user\AppData\Local\Temp\jartracer.jar" -jar "C:\Users\user\Desktop\runtime.jar"" >> C:\cmdlinestart.log 2>&1
$(unnamed)
C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
$(unnamed)
"C:\Program Files\Java\jre1.8.0_441\bin\java.exe" -javaagent:"C:\Users\user\AppData\Local\Temp\jartracer.jar" -jar "C:\Users\user\Desktop\runtime.jar"
$(unnamed)
/bin/sh sh -c /usr/lib/rsyslog/rsyslog-rotate logrotate_script /var/log/syslog
$(unnamed)
/usr/lib/rsyslog/rsyslog-rotate
$(unnamed)
/usr/bin/systemctl systemctl kill -s HUP rsyslog.service
+3 more processes captured.
Network activity
1
IP addresses1
  • 162.159.36.2
Filesystem & mutexes
11
Files written9
  • C:\Users\<USER>\AppData\Local\Temp\hsperfdata_<USER>\5476
  • C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
  • C:\ProgramData\Oracle\Java\.oracle_jre_usage\17dfc292991c8786.timestamp
  • C:\Users\user\AppData\Local\Temp\hsperfdata_user
  • C:\Users\user\AppData\Local\Temp\hsperfdata_user\6980
+4 more
Files deleted2
  • C:\Users\user\AppData\Local\Temp\hsperfdata_user\780
  • /tmp/hsperfdata_root/4974
Dropped payload

Files this sample writes at runtime

This file drops 4 children at runtime. None are currently flagged malicious in our cache.

4 unseen
  • 3093ec57fbcc4fbf0a56de516aNever scanned
    never seen before
  • faef5e2a4c3c6f415ce748049dNever scanned
    never seen before
  • 3f8096f14540c8e18e4ead10b8Never scanned
    never seen before
  • d87c5f3cdfb5b7c0510e1ade9eNever scanned
    never seen before
No researcher-database hits
External threat-intel sources were not collected for this scan.
Signature matches

YARA & heuristic rule matches

One or more medium-severity heuristic rules matched. Not definitive, but the patterns match known malware behaviour.

1 synthesis
MITRE ATT&CK profile
C2× 1
MalwareTips synthesis rules
Our own detection rules, applied to the scan data and sandbox behaviour
  • DirectIpC2medium

    Sample contacted 1 external IP address(es) and zero domains. Benign software virtually always uses DNS; no-DNS direct-IP C2 is a strong malware indicator because it bypasses reputation systems and dodges domain-based blocklists.

    Evidence
    162.159.36.2
Antivirus engine breakdown

0 detections across 74 engines

0 malicious0 suspicious74 clean
Tier-117 engines
0flag
Top commercial AVs (low FP rate)
Tier-240 engines
0flag
Mainstream engines with mixed FP rates
Low-trust17 engines
0flag
Heuristic / generic-AI engines (high FP rate)
All 74 engines report this file as clean.
Hash bcfdf2df598a… cross-referenced against 74 AV engines via our AV network.
Prevalence

How widely this file has been seen

Moderate prevalence — neither rare nor common. No strong prior applies.

Medium
Unique uploaders
340
Hundreds of people have uploaded this — common.
Total submissions
396
Includes repeat uploads by the same source.
First seen
5mo ago
Feb 22, 2026
Prevalence quadrant
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)
2/22/2026, 1:56:22 PM
First seen (MalwareBazaar)
Last analysis (VT)
7/1/2026, 7:24:26 AM
Scanned here
7/18/2026, 4:00:54 AM
File name
Glazed-Client-Mod-Fabric-1.21.11.jar
Size
692.8 KB
MIME type
(unknown)
Detected type
JAR
SHA-256
bcfdf2df598ad9c7fa4d5f16d6694bdf92d6b448630820df27c903e1c5f4c236
MD5
11cc8f3d31bd6be8bdcf3f6fb4be12f4
SHA-1
ee23409269a4ca602921ba7c305480488b558ac3
First seen (VT)
2/22/2026, 1:56:22 PM
Last analysis (VT)
7/1/2026, 7:24:26 AM
First scan (MalwareTips)
7/18/2026, 4:00:54 AM
Last scan (MalwareTips)
7/18/2026, 4:00:54 AM
Behavior tags
detect-debug-environmentchecks-cpu-namesets-process-namejar
Frequently asked

Safety FAQ

Common questions about Glazed-Client-Mod-Fabric-1.21.11.jar, answered from the scan data above.

  • Glazed-Client-Mod-Fabric-1.21.11.jar appears safe. 74 of 74 antivirus engines report it clean. As a habit, only open files you downloaded from the official source, since attackers sometimes distribute trojanised copies of legitimate software under the same name.
  • Glazed-Client-Mod-Fabric-1.21.11.jar is a file, about 693 KB. Our analysis found no threat indicators for it. A file's name can be reused by different files, so we identify it by its cryptographic hash (below).
  • None — all 74 antivirus engines we queried report Glazed-Client-Mod-Fabric-1.21.11.jar as clean. That's reassuring, though brand-new malware can briefly evade detection before vendors add signatures, so we also weigh the file's behaviour and reputation.
  • The SHA-256 hash of Glazed-Client-Mod-Fabric-1.21.11.jar is bcfdf2df598ad9c7fa4d5f16d6694bdf92d6b448630820df27c903e1c5f4c236, and its MD5 is 11cc8f3d31bd6be8bdcf3f6fb4be12f4. This hash is the file's unique fingerprint — two files with the same SHA-256 are identical. Use it to confirm you're looking at exactly this file (not just one with the same name) when comparing against antivirus databases or a download's published checksum.
  • Based on this scan, yes — Glazed-Client-Mod-Fabric-1.21.11.jar shows no threat indicators. The important caveat is source: make sure you downloaded it from the official website or a trusted store, because attackers sometimes distribute malware-laced copies under a legitimate file's name. If your own antivirus flags it while we report it clean, that is most often a false positive, but verify the source before overriding your antivirus.
  • This report reflects the scan run on July 18, 2026. Because a file's hash never changes, the identity of Glazed-Client-Mod-Fabric-1.21.11.jar is fixed — but antivirus coverage improves over time, so a file that looks clean today can pick up detections later (and vice-versa). If you need the latest picture, MalwareTips staff can re-run the analysis from scratch.
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.