MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc. 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: 9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc
SHA3-384 hash: 30829d78a910a545b279be50cbbb1ba8149cd98dd1a9b79bf6092fbdbc17affcb2a343889bd9f247b18d76fbcb2657cf
SHA1 hash: 89792f013f7cf0b78e56ea435af6e538ab299e75
MD5 hash: 81bd2873f2002241bbd0122f183522bc
humanhash: november-butter-bluebird-tango
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:67'808 bytes
First seen:2025-06-30 22:23:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:z6Cz5mL6zdNT1M/lw1Y/ofH7eIFE93RcRxmqvTmV/7cf8nJkW4:14LWdR1Ge1Y/oI7c2SmjJ74
TLSH T16E63A51E6E219FBCF76C873947B78E309658339626E1C584D19CE9015FB024E642FBA8
telfhash t127013c58957813f4d3824dadabecff36e45140db5e276e378d40eaaaa7216468e01c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68630ec437c343677947f5cclinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Opens a port
Runs as daemon
Receives data from a server
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet mirai obfuscated
Link:
https://www.filescan.io/uploads/68630eadeb2803506641b411/reports/3fcc66ab-1489-4f10-aaf7-a4e8d6637eb5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
36
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23
Full report:
https://elfdigest.com/brief/9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 212.192.221.242:38241
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7013bd7d-fe51-4f89-9d2c-36940459e96a
Behavior Graph:
Download SVG
%3 guuid=9e3a7d18-1800-0000-2a38-7ed03b0c0000 pid=3131 /usr/bin/sudo guuid=0fadcc1a-1800-0000-2a38-7ed0440c0000 pid=3140 /tmp/sample.bin guuid=9e3a7d18-1800-0000-2a38-7ed03b0c0000 pid=3131->guuid=0fadcc1a-1800-0000-2a38-7ed0440c0000 pid=3140 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bbd61c1f-0165-40a4-93b0-46cb07d477e6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1725947
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725947 Sample: mips.elf Startdate: 01/07/2025 Architecture: LINUX Score: 84 18 155.96.168.147 ZAMRENZM United States 2->18 20 165.173.11.30 WISCNET1-ASUS Singapore 2->20 22 99 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 2 other signatures 2->30 8 mips.elf 2->8         started        signatures3 process4 process5 10 mips.elf 8->10         started        process6 12 mips.elf 10->12         started        14 mips.elf 10->14         started        16 mips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 22:24:45 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=skl2en4fmuz5yg3bjtlh646khm564glxfnzfxialhob52yifn66a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250630-2a8xdsbk7z/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (103075) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
botnet mirai trojan
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/33d51d60-aaa4-47c2-87f8-0b545467e21c
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/9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 9297a237856533dc1b614cd67f73ca3b3bee19772b725ba00b3b83dd61056fbc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570264/
  
Delivery method
Distributed via web download

Comments