MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc
SHA3-384 hash: 65d0351261cc1a565309b246ff8d0bd65355b6bfe3fbe2f731947b915c5a05efa1dd87178cc5b6d73dfc7198658e9140
SHA1 hash: 730afccf3e6b174c3df3378c1de1b21455043972
MD5 hash: 275aa1e9e2ce97a060ddc82303c46075
humanhash: oklahoma-arkansas-hotel-oklahoma
File name:manji.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:92'832 bytes
First seen:2026-02-14 21:31:06 UTC
Last seen:2026-02-14 22:42:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CknJxjhCMsBMl3EVGpOFnbRfGqtCMy05LyHQ4YE86v5aeyXc8aRQeiC4VfC5lzc4:1tC5MqVGpOFn1fGqtCy5GHQ4q6v5aeTB
TLSH T1B2930886B8829B11D5C112BEFE1E118E3313177CE3DE72129D246F24678B96B0E7B916
telfhash t1cce02662ab241bb84fc1444514eb232a655038e65a203902afe599cfc26ea96720ad36
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/6990e9b82ffccda0976fddfc/reports/ef756dca-4d73-4cbe-94e6-e0517cacb48b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc
Behaviour
Anti-VM
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/814ee0ca-c5df-4e75-8f1a-5580859d1760
Behavior Graph:
Download SVG
%3 guuid=dafbcadd-2100-0000-f8bc-ac7d3f0c0000 pid=3135 /usr/bin/sudo guuid=92ee47e0-2100-0000-f8bc-ac7d460c0000 pid=3142 /tmp/sample.bin guuid=dafbcadd-2100-0000-f8bc-ac7d3f0c0000 pid=3135->guuid=92ee47e0-2100-0000-f8bc-ac7d460c0000 pid=3142 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/34bf5a83-39dc-495f-bfb0-2bc282e7ce0f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-14 22:10:54 UTC
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j5ohasofqh7dgnh5fgov6tlib23xujof6andtiickzsp2fqqutga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm discovery
Link:
https://tria.ge/reports/260214-1dcspahy8a/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Please note that we are no longer able to provide a coverage score for Virus Total.

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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 4f5c7049c581fe3334fd299d5f4d680eb77a25c5f01a39a1025664fd1610a4cc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777985/
  
Delivery method
Distributed via web download

Comments