MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181. 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: 12


Intelligence 12 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181
SHA3-384 hash: 97e3b61059c8cdfb7e6c23968e90c2149888a7614ed8f1ba385d23643458ea97659d37e5fa646cdfa6d6a92d76e6e769
SHA1 hash: 76d2fc18b6385c62f89c5323ccffcd89abc0555b
MD5 hash: 93cb60d867b932ff6b3899263cc2458c
humanhash: mountain-uranus-zebra-papa
File name:ssh
Download: download sample
Signature Mirai
Create hunting rule
File size:86'488 bytes
First seen:2025-07-16 06:37:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:bkzraOiTKnW6rg5L8EuLueuFu9RJZAukeWOa3dGT:8RiUYL8EJeuFu9uukeWn8T
TLSH T1F9835923E18540FDC49AC1B417AE7732E922F0FE0732B24767D0EE056A9DE211B6EE55
telfhash t1bb31e2743d6a0da0a6fbba36b313e1a444711e2154d235f6ca7758f1df623860c76437
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
26
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7540662-0
Create hunting rule

Unix.Dropper.Mirai-7640011-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Opens a port
Sends data to a server
Receives data from a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated obfuscated remote
Link:
https://www.filescan.io/uploads/687748b97bc45bdee1adf111/reports/44063f28-a1b3-4b05-a62a-a15636c93f32/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
vbot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f7f7870-7915-4ab8-b871-4d7e05a06454
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1737847
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1737847 Sample: ssh.elf Startdate: 16/07/2025 Architecture: LINUX Score: 60 15 216.26.246.82 WINDSTREAMUS United States 2->15 17 40.134.62.181 WINDSTREAMUS United States 2->17 19 99 other IPs or domains 2->19 21 Malicious sample detected (through community Yara rule) 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Uses known network protocols on non-standard ports 2->25 7 ssh.elf 2->7         started        9 python3.8 dpkg 2->9         started        signatures3 process4 process5 11 ssh.elf 7->11         started        13 ssh.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 06:38:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=suspib2p4pg3pndf3q5a75jsc6je5rrwn67ha4zc7kern3baugaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kyton defense_evasion linux
Link:
https://tria.ge/reports/250716-hdlrgshj3t/
Behaviour
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7540662-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/e5cca2eb-fecd-49c3-9980-2eabb36218bb
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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 9524f4074fe3cdb7b465dc3a0ff53217924ec6366fbe707322fa8916ec20a181

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576535/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3584474/
  
URLhaus
https://urlhaus.abuse.ch/url/3584487/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments