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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41
SHA3-384 hash: 636e85a1edaa4435051a0d3c9769c9b3a09d4a51a22b2df6453a926a7b4ed53336949e1fac79d08270ffcca5b1f9b1e0
SHA1 hash: 516c3651077f677fae2d5f49b768c8021f58cbd1
MD5 hash: 646e06b345a38542ca7686d03750a797
humanhash: lithium-illinois-spring-river
File name:zerarm
Download: download sample
Signature Mirai
Create hunting rule
File size:51'468 bytes
First seen:2025-12-14 00:39:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:ThIkGSqa74V6+XGDzlhVsCqwa6qRejTMHUE38Mpkze8NFk8HX+wounW:Skrq6zlLsDD6qRT0Ekze1u9NnW
TLSH T119330785B8818A27C5E422BFF92F428C372623B8E1EF7217DD215F15778982F0D67652
telfhash t11831bf168e9c0fcc7be08744518e32699dec32f45324a219df6e7b8f05528d0b69a432
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 :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/693e07311eac7b9b76a923bf/reports/bbc6af5e-45d6-4a52-9454-a701662e70d9/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-14T00:28:00Z UTC
Last seen:
2025-12-14T01:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7ea9cfb2-e3ff-4702-a4af-afa26399c4f4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1832299
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1832299 Sample: zerarm.elf Startdate: 14/12/2025 Architecture: LINUX Score: 48 14 165.232.127.233, 34888, 39691 ALLEGHENYHEALTHNETWORKUS United States 2->14 16 slursbeback.ru 2->16 18 Multi AV Scanner detection for submitted file 2->18 8 zerarm.elf 2->8         started        signatures3 process4 process5 10 zerarm.elf 8->10         started        process6 12 zerarm.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-14 00:39:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2r5gfgmy4rzsd5bgb3dlxfj4njskb2t6d6rsqfqswknwqn4hdnaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251214-azs4pack8t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bdfc0904-00f4-4fa1-a47b-2726779d8fd7
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/d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41

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: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 d47a629998e47321f4260ec6bb953c6a64a0ea7e1fa3281612b29b6837871b41

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726573/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726426/

Comments