MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2
SHA3-384 hash: 7ad6c69ddcce6195812372ed9e06889719d5334396b3b513d0cb070d9bbf23a48b215036ea21411e19751884eacaaa60
SHA1 hash: 94b061ed7c752be63efa49a7ed3d85b1a321720d
MD5 hash: f5d2c89d7b9f232a9be97e4957504a6d
humanhash: lion-quebec-single-coffee
File name:rondo.i586
Download: download sample
Signature Mirai
Create hunting rule
File size:127'624 bytes
First seen:2025-06-23 22:38:15 UTC
Last seen:2025-06-24 13:50:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:2ChFAsxzakygE3jo40JI5zSYHsSaAWJlsxQTTitbx2RDcT3PJQ1ccMeoKGTIbtSP:Nv9a0ETo40E/EJz0tccT3xQuNVIEf1J
TLSH T1AFC35B92B787D1F5E56205B121276B3A9B32E0360017CE52DF7AEE72EC65440DB1B3AC
telfhash t14b5116f97a7a0cd867c0ad06e34e5b21bd0d573b346426b715b31471327ba4182bbd39
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 :
2
# of downloads :
121
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32135.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai.8672.5989.15589.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6859d8e5b06783b9ebd6c345linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/6859d8253faf8fcd7d3dae70/reports/4bba3571-4065-4ca2-be0c-6a860d782cc3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c698d436-1bdd-4eff-aa9d-ceb06b1cea72
Behavior Graph:
Download SVG
%3 guuid=9bc836e8-1800-0000-644a-807888070000 pid=1928 /usr/bin/sudo guuid=b09e98ea-1800-0000-644a-80788d070000 pid=1933 /tmp/sample.bin guuid=9bc836e8-1800-0000-644a-807888070000 pid=1928->guuid=b09e98ea-1800-0000-644a-80788d070000 pid=1933 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/4ed1f459-041f-48af-a721-652fc40f4022
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1721337
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 22:39:02 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fn6vunlyz3nc647ltxrnxq3lef6nybuxo65tmdl2dkogmnhv32ra._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250623-2mjs2awwey/
Behaviour
Loads a kernel module
Verdict:
Malicious
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/d354b838-8198-48cf-8f1e-7a33799e72b2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2

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: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:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
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 2b7d5a3578ceda2f73eb9de2dbc36b217cdc069777bb360d7a1a9c6634f5dea2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560613/
  
Delivery method
Distributed via web download

Comments