MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7
SHA3-384 hash: 1febccef3ddacd040988abe21de1c22df955e15a9997eb333561c1580793bee92f8723a3bf65e1e0a8e72e4bf39e1dbd
SHA1 hash: 562aa50fced0082f6889339ff72932ac52e3e463
MD5 hash: d1e18dfe6eb7a748a713caf868205343
humanhash: washington-violet-lima-july
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:75'624 bytes
First seen:2025-03-30 11:28:20 UTC
Last seen:2025-04-18 23:07:15 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:AhMRSMz6FLINQl0SSezwRcxgTrVIyDixyCEd41wp:A4CkuGUzCc6dzzp
TLSH T1FF734A957C828612C9D43776FA5E42CD372247E8E3EA32139D225F6077CBD2A0E7B641
telfhash t15e21f3e74f61088e67e49501925e73699eee36707f00388beaadae0790e35c1711fc06
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 :
6
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e92c83855e5ec5240a2cd8linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
15
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 172.217.192.127:3478
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9a4fd194-eb73-4612-bcba-2605aef578a1
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1652151
Signature
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1652151 Sample: armv5l.elf Startdate: 30/03/2025 Architecture: LINUX Score: 60 22 YFrV.gwYhHCOrybwjWuzh.live 2->22 24 KDXA.gwYhHCOrybwjWuzh.info 2->24 26 3 other IPs or domains 2->26 30 Multi AV Scanner detection for submitted file 2->30 8 armv5l.elf 2->8         started        11 fwupd gpgconf 2->11         started        13 fwupd gpgconf 2->13         started        15 7 other processes 2->15 signatures3 32 Performs DNS TXT record lookups 24->32 process4 signatures5 34 Sample deletes itself 8->34 17 armv5l.elf 8->17         started        process6 signatures7 28 Opens /sys/class/net/* files useful for querying network interface information 17->28 20 armv5l.elf 17->20         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-30 11:29:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qminxvsevjn5vfext5aj3leorsuk5dyfdstmzaymq4cwams5hplq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250330-nlpe8sxxcx/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8310dbd644aa5bda94979f409dac8e8ca8ae8f051ca6cc830c870560325d3bd7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3495047/
  
Delivery method
Distributed via web download

Comments