MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5
SHA3-384 hash: 558ca38c025f92f00e7ce45274bf984151d36ebf36657862c5070c259523e3b063a9c03f4a215c14c530767e0068f94c
SHA1 hash: 306c66682b8e0ca43cdc38ac5891c3a1b6f9c97c
MD5 hash: 4c90530decf60bb5da7d445948ebf438
humanhash: harry-mockingbird-hawaii-emma
File name:mips.ghost
Download: download sample
Signature Mirai
Create hunting rule
File size:202'352 bytes
First seen:2026-07-03 14:31:53 UTC
Last seen:2026-07-04 07:42:24 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:a3kaQZoZOMIGqVJJD2rB9+oe0aLj9VodCJFRSVZHwE:a3kr22Z/0nvBanxJyZH
TLSH T12F1419A67711AF6AC168C53504F383E597F6239127A38144E22DDA2C2E7234C1DAFEF5
telfhash t13501cb4db27909ab6df38264c8a50f65d283e85bb4f21a25db04fbc08276489d11fe0e
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32134.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10058997-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Launching a process
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 gcc mirai
Link:
https://www.filescan.io/uploads/6a47c7fe2474733e868a8e3d/reports/6d27c724-983e-45b6-9e13-63557f597065/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d35d85b5-0152-43e4-9766-aebf9fa8b430
Behavior Graph:
Download SVG
%3 guuid=cc4ebe5b-1900-0000-c08c-48ce2d140000 pid=5165 /usr/bin/sudo guuid=11773c5d-1900-0000-c08c-48ce2e140000 pid=5166 /tmp/sample.bin guuid=cc4ebe5b-1900-0000-c08c-48ce2d140000 pid=5165->guuid=11773c5d-1900-0000-c08c-48ce2e140000 pid=5166 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/04519063-7c69-4dc2-b1d3-3f0136cefa04
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1937265
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1937265 Sample: mips.ghost.elf Startdate: 03/07/2026 Architecture: LINUX Score: 76 26 94.154.43.158, 2323, 37672 CDNEXTGB Turkey 2->26 28 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->28 30 daisy.ubuntu.com 91.189.95.56, 41410, 443 CANONICAL-ASGB United States 2->30 32 Found malware configuration 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 mips.ghost.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 mips.ghost.elf sh 8->12         started        14 mips.ghost.elf sh 8->14         started        process6 16 sh cat 12->16         started        18 sh grep 12->18         started        20 sh cut 12->20         started        22 sh tr 12->22         started        24 sh uname 14->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-03 14:32:37 UTC
File Type:
ELF32 Big (SO)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=krksnjyymfv4rxg5jy6kfhyc3sv564jpzrat7q3j3tjw7okrpksq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260703-rwh8raaz8s/
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/545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5

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:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 545526a718616bc8dcdd4e3ca29f02dcabdf712fcc413fc369dcd36fb9517aa5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877982/
  
Delivery method
Distributed via web download

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