MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3. 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: d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3
SHA3-384 hash: b7af75d7122175187a5d1ab9000e0d60634512e4a4aae898fa002931f2c102f83c9b00c8a60f4a14693f50d3bf3aa3c3
SHA1 hash: 331a70cc64dd60559d0abd0d61a20692e492f033
MD5 hash: 3407350e74d08dbce042bda25f558125
humanhash: robert-johnny-rugby-spaghetti
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:147'388 bytes
First seen:2026-02-22 10:20:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HjxHwkUhXM97XM/bz4na5EueJKrdCRby:HjVwkKq7XqbzSaxvdCRby
TLSH T1BDE30946F8819B12D5D111BEFE1E128E33231B78E2DF72129D246F64778A9BB0E3B505
telfhash t11fd02b31cf00624c35d9100296cb610baac631996706581e21b48f0f4765019353c31b
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/43de59ad-f0a2-4874-a89d-c9aebb3f49ba/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gafgyt lolbin mirai rust
Link:
https://www.filescan.io/uploads/699ad86acd25bfe1dfd73c42/reports/ada19a26-1d39-496a-9f60-29b3a2c9ae97/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2a715ec7-3f5a-41ee-b3b8-8fb7562c8dfa
Behavior Graph:
Download SVG
%3 guuid=8ff03aec-2100-0000-7061-bbc26e0c0000 pid=3182 /usr/bin/sudo guuid=8a68e7ef-2100-0000-7061-bbc26f0c0000 pid=3183 /tmp/sample.bin guuid=8ff03aec-2100-0000-7061-bbc26e0c0000 pid=3182->guuid=8a68e7ef-2100-0000-7061-bbc26f0c0000 pid=3183 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e16d884f-595f-4c5e-94f5-8ce73478b978
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1872998
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1872998 Sample: main_arm6.elf Startdate: 22/02/2026 Architecture: LINUX Score: 56 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Multi AV Scanner detection for submitted file 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 main_arm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-22 10:20:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2sqbhtcd35uoktsdcxx4ltsm3prc4od5elfurfovdca4p3jonpzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260222-mdbczafz8g/
Malware Config
C2 Extraction:
b0tnett.duckdns.org
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/d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 d4a013cc43df68e54e4315efc5ce4cdbe22e387d22cb4895d51881c7ed2e6bf3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3781916/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3780816/
  
URLhaus
https://urlhaus.abuse.ch/url/3781909/

Comments