MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec. 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: 5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec
SHA3-384 hash: a6c04fec1ad1385136f0b152a37a08a4297ac116cb04907b36edaf70758a4c4dc8fb8d5ae8de8776bd93a25b0c68cfb7
SHA1 hash: fbe11d919db6b09e732b70327105356b083a22a1
MD5 hash: dd1659d8d04f394f3c40d67fdc37028b
humanhash: alpha-zulu-mountain-sweet
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:163'480 bytes
First seen:2025-08-10 12:02:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:VCrf8xK/JtkbEMmjFPTo71Nuhzs2wvBCmnKB2gZ0TGhcaaI:VCrf8xK/JtkbEMwEHWzs2wpCmnKBxZTZ
TLSH T11BF30755BC518F56C6D252BBFB5E428C3B2B17A8D3EE32039E255F20378B95A0E37142
telfhash t13e31de2bcf492d8c1ff59440957d611a96f834f8171174c65eacaecf8542d91b12d82b
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 :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Trojan.Mirai-10056452-0
Create hunting rule

Unix.Trojan.Mirai-10056453-0
Create hunting rule

Unix.Trojan.Mirai-10056456-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin rust threat
Link:
https://www.filescan.io/uploads/68988a90397fd3ce6fa39f5c/reports/8e71a8b6-c006-4d43-a61d-e6ef9e17b4d2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
187
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0eac3676-8c51-4225-a4e7-3838d77c6294
Behavior Graph:
Download SVG
%3 guuid=c9d6ded5-1600-0000-31f0-7e93630c0000 pid=3171 /usr/bin/sudo guuid=6460fbd7-1600-0000-31f0-7e93670c0000 pid=3175 /tmp/sample.bin guuid=c9d6ded5-1600-0000-31f0-7e93630c0000 pid=3171->guuid=6460fbd7-1600-0000-31f0-7e93670c0000 pid=3175 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2702c509-658b-474c-990f-448deabf3d82
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1753993
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1753993 Sample: armv4l.elf Startdate: 10/08/2025 Architecture: LINUX Score: 100 29 169.254.169.254, 80 USDOSUS Reserved 2->29 31 92.113.21.114, 5050 UKRTELNETUA Ukraine 2->31 33 4 other IPs or domains 2->33 35 Found malware configuration 2->35 37 Antivirus detection for dropped file 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 3 other signatures 2->41 9 armv4l.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 armv4l.elf 9->17         started        process6 19 armv4l.elf 17->19         started        file7 25 /var/main, ELF 19->25 dropped 27 /etc/init.d/xs.main, POSIX 19->27 dropped 43 Sample tries to set files in /etc globally writable 19->43 45 Drops files in suspicious directories 19->45 47 Sample deletes itself 19->47 23 armv4l.elf 19->23         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-10 12:03:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lljpgmfnyqyrpl25xicidbpzj25op5fetse4atfxey7masctj7wa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250810-n79cjacm8v/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d4114acc-04de-4e90-bebb-0d9bbf0ef4d8
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/5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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 5ad2f330adc43117af5dba048185f94ebae7f4a49c89c04cb7263ec048534fec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593719/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3587327/

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