MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 6


Intelligence 6 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55
SHA3-384 hash: 2fe6950006b6fb48a90560ab8a43a535a32ccfc66aa6888486b12722aea47ce5da7d261d7a71181f6a72397a7c9e0e65
SHA1 hash: 27e5448c0c9c40add828ab443f244635df9ff1a9
MD5 hash: 722f5182a4dc82c550d5605c42c5470d
humanhash: victor-kitten-lake-pasta
File name:rondo.i586
Download: download sample
Signature Mirai
Create hunting rule
File size:114'340 bytes
First seen:2026-01-03 08:00:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ykes+th3pZkmMJfWfF4xLvmaawQw773RXFtrv4j:ykyK91vmaT35zrwj
TLSH T16EB36B03A342D5B4F96A81B124774F3A4331CA3A0015CE62CBBA5F73ED65942EB9B75C
telfhash t1f34109aabea30cdc7bd1d907f1ce7751dd2da56b286025fa48b1156032f316083b9c39
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6958ccd7148c21e830efc51c/reports/144ed6f8-1b39-4564-bdc8-a85735419e1e/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-01-03T08:33:00Z UTC
Last seen:
2026-01-03T09:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1136e36a-6e63-41dd-82e3-54e0f5b96c1a
Behavior Graph:
Download SVG
%3 guuid=dc2e857b-1800-0000-9d35-7bba900c0000 pid=3216 /usr/bin/sudo guuid=f6a92b7d-1800-0000-9d35-7bba910c0000 pid=3217 /tmp/sample.bin guuid=dc2e857b-1800-0000-9d35-7bba900c0000 pid=3216->guuid=f6a92b7d-1800-0000-9d35-7bba910c0000 pid=3217 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7bd8dde1-5057-4f09-875a-b1066732ffc3
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843969
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843969 Sample: rondo.i586.elf Startdate: 03/01/2026 Architecture: LINUX Score: 56 14 34.254.182.186, 443, 54642 AMAZON-02US United States 2->14 16 54.247.62.1, 443 AMAZON-02US United States 2->16 18 Malicious sample detected (through community Yara rule) 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash grep 2->8         started        10 dash rm 2->10         started        12 rondo.i586.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 08:01:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hczrsk36peqhhppcok4rp5jtg2wtluluqlkriczwf5uxqyn5frkq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260103-jwksksfp4w/
Verdict:
Unknown
Tags:
trojan mirai gafgyt
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/9aa7fd0c-11b4-435f-8a7e-0ee87a3b9a68
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 38b3192b7e792073bde272b917f53336ad35d17482d5140b362f697861bd2c55

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3736078/
  
Delivery method
Distributed via web download

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