MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
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SHA256 hash: dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3
SHA3-384 hash: b286cc6adc6cc8c0cd1f3151b3adbfd7c1ef8d4bf07ec9d119b670429125a7311757ec014b511e68b1f63cedef97c610
SHA1 hash: 2d7319e8b59262c73c5c806267885c253dd67d83
MD5 hash: 39080e17df7d51cb0cbe9fe3f6492909
humanhash: mississippi-wyoming-mexico-pip
File name:bot.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2025-08-18 15:07:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VHQeHIjFlGz/r56QpG/lFcAPWZf4VTyqsTgDFYAvTTu2/oAdmlN8Vwyw2FR40o5A:VHQeF6Qk9FcT4YZMDFYA9gAplNib8
TLSH T146D30845FC405B23C6D612B7FB5E428D3B2A17E8D3EE72039D256F60378A95B0E36642
telfhash t1671121a48a604a9d5bd0c219c96e75760174b0ac2fa3302bd4dc6f8b878a9e2702dc33
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/68a341f3a4bdac9f5b9c3230/reports/960a1c5e-fc18-42ba-b188-1d73b59bbb3e/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/401668dd-8461-468c-8001-2f565670856c
Behavior Graph:
Download SVG
%3 guuid=1de32017-1800-0000-8c25-df7a5c0b0000 pid=2908 /usr/bin/sudo guuid=e49a2419-1800-0000-8c25-df7a630b0000 pid=2915 /tmp/sample.bin guuid=1de32017-1800-0000-8c25-df7a5c0b0000 pid=2908->guuid=e49a2419-1800-0000-8c25-df7a630b0000 pid=2915 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cf997676-9e79-4c3e-bee0-fcc588600fb8
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1759400
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: 1759400 Sample: bot.arm.elf Startdate: 18/08/2025 Architecture: LINUX Score: 100 18 cnc.zinomc.com 160.30.21.42, 40818, 43957 SINET-ASResearchOrganizationofInformationandSystemsN unknown 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 2 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 6 other signatures 2->30 8 bot.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.arm.elf 8->14         started        process6 16 bot.arm.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-18 07:39:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=32u6q5mbeq3pj6ijtns6wfxe5wzlduf5gqoyksvkyn55fpgv2xjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250818-sh6ybsvwez/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
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/3fb0c18a-8a2f-4c5c-bace-367606393510
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/dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3

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 dea9e875812436f4f9099b65eb16e4edb2b1d0bd341d854aaac37bd2bcd5d5d3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605894/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3605915/

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