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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43
SHA3-384 hash: d823e7599ee9a2885f89fc11c61eb3ff2c41be937716ecdaf362223c62553386c132db57dee5a74d8c5b8e33c00ba7bb
SHA1 hash: 4355cda68c4f14ce503aaf3b8245963a3e06dd51
MD5 hash: 681a2e6f21384c9e397e6e5f5486d6df
humanhash: india-mars-tennessee-lemon
File name:iran.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:140'732 bytes
First seen:2026-10-12 23:42:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:sXeHcxur/bqPbHRYEiub/r7w5sqUYoFgvCXAVAWSrq:sXeHcxszoYwbjE/Up4CXAVcq
TLSH T133D3AFA7B74BA090C8E44BF417CB5B9D293721009E6798F67D2E36391A779CB18073D2
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 :
103
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10060414-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ELF_Xlogin_Nov24_1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6acd70903212232a21a3d887/reports/e55914ec-00ec-4342-a03a-7a3dc9e8f7e2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-12T21:19:00Z UTC
Last seen:
2026-10-12T21:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/57fc4a15-5a8d-4bf9-8e67-32a6c3891488
Behavior Graph:
Download SVG
%3 guuid=88708bfb-1600-0000-3175-74342c0b0000 pid=2860 /usr/bin/sudo guuid=f5f63cfd-1600-0000-3175-7434330b0000 pid=2867 /tmp/sample.bin guuid=88708bfb-1600-0000-3175-74342c0b0000 pid=2860->guuid=f5f63cfd-1600-0000-3175-7434330b0000 pid=2867 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb84c301-d6b1-434b-9327-492ebe24ee71
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-12 23:43:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yekdwor6pbjkgd6hwlq2otg6fif7o444qa4y37ex47oykhvovrbq._file
Result
Malware family:
flylegitbot
Create hunting rule
Score:
  10/10
Tags:
family:flylegitbot botnet linux
Link:
https://tria.ge/reports/261012-3qnrtss1d1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 c1143b3a3e7852a30fc7b2e1a74cde2a0bf7739c80398dfc97e7dd851eaeac43

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3947480/
  
Delivery method
Distributed via web download

Comments