MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc
SHA3-384 hash: fff95302e7d03e36e8ed9cbd7e0b8f7f10de6c00af9b5327b2ceae10abdabf4826333c620e86d6a4c8d128d4cb6f4fa0
SHA1 hash: 90df6ea34b3e3823e4c10e64beb17ccc7dab9741
MD5 hash: a771f8574059a0725503442dfa085033
humanhash: winner-butter-spring-xray
File name:nwfaiehg4ewijfgriehgirehaughrarg.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:98'612 bytes
First seen:2025-08-18 16:36:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:k7kppk4+e1ObdnaqgY138TgoR8Ix2CyaGlDgSVbff3VF7ZuZUo1/W2:XtOpo438TgoOjDVVL9uZUo1+2
TLSH T10FA338D7F801DDBCF84EDB7744530506F171E3A219831F36626BB9A7AD361A85822EC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f7ba4445-2267-4a08-9639-9b3af9a8aa12
Behavior Graph:
Download SVG
%3 guuid=368306c5-2800-0000-e9bc-ce918d0b0000 pid=2957 /usr/bin/sudo guuid=c0744ac7-2800-0000-e9bc-ce91920b0000 pid=2962 /tmp/sample.bin guuid=368306c5-2800-0000-e9bc-ce918d0b0000 pid=2957->guuid=c0744ac7-2800-0000-e9bc-ce91920b0000 pid=2962 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6a984c95-d427-4794-b712-14dabc06c5ce
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1759486
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1759486 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 18/08/2025 Architecture: LINUX Score: 60 25 anranapi.xyz 2->25 27 169.254.169.254, 80 USDOSUS Reserved 2->27 29 2 other IPs or domains 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 33 Performs DNS queries to domains with low reputation 25->33 process4 process5 14 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 10->14         started        process6 16 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 14->16         started        process7 18 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 16->18         started        process8 20 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 18->20         started        23 nwfaiehg4ewijfgriehgirehaughrarg.m68k.elf 18->23         started        signatures9 35 Manipulation of devices in /dev 20->35 37 Deletes system log files 20->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-18 16:38:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3fib77vx6zvllqcyigl5zn5ht4qotzfqs7yui3l3o7tur3n22poa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250818-t5h1fswsax/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/916392cb-7fd7-49a3-9e7f-d44e741b9c04
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/d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc

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: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 d9501ffeb7f66ab5c0584197dcb7a79f20e9e4b097f1446d7b77e748edbad3dc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3606049/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606054/
  
URLhaus
https://urlhaus.abuse.ch/url/3606058/

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