MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900
SHA3-384 hash: 79f48494cff2385cffc6ba6e55569fbfcd5d1e1876e07865de1a1d599144ea918d734a96d4a8c630448d03a50b64b618
SHA1 hash: 1662ca2e74f357308b409315568b234c8ba5205c
MD5 hash: b8f6a2407b289cec382e62b3955f504d
humanhash: alabama-blossom-connecticut-five
File name:kt5
Download: download sample
Signature Mirai
Create hunting rule
File size:203'920 bytes
First seen:2025-08-30 23:18:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3SuHRVaEVi/JK2bTdYo1r94vuPQEh7ZrWTCDDrANT:3SuHCEViLt94v0QEFZS+DDrANT
TLSH T16B14B449FD159F2AC7D236FBF75802CE3A3E1B98B3E671118D311E5137C9BA1692A120
telfhash t1bf210f5be6a82b2c55d280f8cd19412ae5fd339d174231005759e32fcec1ec63435823
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 :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet gcc mirai obfuscated rust threat
Link:
https://www.filescan.io/uploads/68b387036212e2f742660d41/reports/97dfab8e-1096-4b70-90e2-586be9425c98/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:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-30T21:36:00Z UTC
Last seen:
2025-08-30T21:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/38b96e52-8b54-4785-a87f-67c9cf9bef5b
Behavior Graph:
Download SVG
%3 guuid=300a4578-1900-0000-4741-c6af8b130000 pid=5003 /usr/bin/sudo guuid=64c36a7b-1900-0000-4741-c6af8c130000 pid=5004 /tmp/sample.bin guuid=300a4578-1900-0000-4741-c6af8b130000 pid=5003->guuid=64c36a7b-1900-0000-4741-c6af8c130000 pid=5004 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1c77ea4d-b24a-4678-ac7f-1ce84f6beced
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1768315
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1768315 Sample: kt5.elf Startdate: 31/08/2025 Architecture: LINUX Score: 80 19 j48asd.dns.army 156.225.31.132, 58558, 8856 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 2->19 21 103.248.152.167, 80 TULLETTPREBON-AS-SG-APTullettPrebonSingaporemultihomingI China 2->21 23 3 other IPs or domains 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 9 kt5.elf 2->9         started        signatures3 process4 process5 11 kt5.elf 9->11         started        process6 13 kt5.elf 11->13         started        15 kt5.elf 11->15         started        process7 17 kt5.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-30 23:19:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4sdrqkt7c5xfmauz7apts4b7duiznisgtu4czrwqdebbbtmi3eaa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250830-3a3wtaak9w/
Verdict:
Malicious
Tags:
trojan gafgyt botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/6010f0b8-5b82-4505-aabf-8545f529d514
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/e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 e487182a7f176e560299f81f39703f1d1196a2469d382cc6d0190210cd88d900

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3604020/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3532683/

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