MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29
SHA3-384 hash: c8ea62b7b86c4549c8ca9eb601170c4e62bafb68b2bb7b4c538a1e674bc8bed08593a6386e3055372c477ebc4b474276
SHA1 hash: 3332d1e5dcd89c002400e851639cb9de538acd1f
MD5 hash: ce2f93c1f0a54faceee118cfe88ef93c
humanhash: black-saturn-floor-magnesium
File name:bot.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:129'792 bytes
First seen:2025-12-04 18:43:56 UTC
Last seen:2025-12-05 17:33:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:JCDwI4fG50nVg/QDED9+19jAd424V8G2TTZtt1qLj2x1buddLqlEmwyw6FPRbxG8:MDwLYhQDU019jc4r2/Ztt1qYbu7wSbc
TLSH T122C31945FC415B23C6C612B7FB5E428D3B2A17A8D3EE72039D256F60378B95B0E36542
telfhash t103114466866809ee1ff04362954ee0b188b9b5391fa970366bd92edf42416a1301ec37
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 :
2
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eebe46f3-6253-4719-99a6-d91369a66c29/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-04T15:50:00Z UTC
Last seen:
2025-12-06T01:30:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/90f9227d-d560-49e4-9731-23f826c1b5ec
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1826683
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1826683 Sample: bot.arm5.elf Startdate: 04/12/2025 Architecture: LINUX Score: 100 18 cnc.zinomc.com 160.30.21.50, 43957, 59430, 59432 SINET-ASResearchOrganizationofInformationandSystemsN unknown 2->18 20 Suricata IDS alerts for network traffic 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 6 other signatures 2->26 8 bot.arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.arm5.elf 8->14         started        process6 16 bot.arm5.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 18:44:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hyjpn5vpglve2vaxnvvppgliqkwbtl22ybc64yrf4bf6zu6vzuuq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251204-xdncmsskg1/
Malware Config
C2 Extraction:
cnc.zinomc.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/83125e30-1a47-4b74-9419-80088e2f67bd
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/3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 3e12f6f6af32ea4d54176d6af7996882ac19af5ac045ee6225e04becd3d5cd29

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605913/
  
Delivery method
Distributed via web download

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