MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a
SHA3-384 hash: b5470917b4dc919b012a57d158791fc23ea4ee3adac7a386781cb788afa22c080c8087a44bde6a5dd3b4792f213d4e52
SHA1 hash: 2d8af7e6f82895714aedb2f879e157b46e0fb153
MD5 hash: 9367d07402fece0cbdfe72f59d387036
humanhash: charlie-blue-delta-eight
File name:jklm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:66'296 bytes
First seen:2025-12-11 23:14:49 UTC
Last seen:2025-12-12 14:38:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:bbqfW96cH2LEurX4+PqQGE8BOvjdNvKKKKK3x6xP78ubx/pkSzp+FYu3yPG+:ba4+KEDvZpKKKKK3x6h5xHz4FXX+
TLSH T154535C8AA800DF7CFD8AEA7B84174B09F924371556420F27E65AFCB39D721988C1DD83
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/693b508b64bd958a521066bf/reports/4a4dc864-1eed-490e-b1bc-e1e5f0be7ede/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-11T16:41:00Z UTC
Last seen:
2025-12-11T16:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/55eb9df4-46c3-4096-95c2-a74516761067
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1831331
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1831331 Sample: jklm68k.elf Startdate: 12/12/2025 Architecture: LINUX Score: 56 18 193.38.245.144 XTGLOBALRO unknown 2->18 20 185.85.193.110, 23 XSTREAMIT Italy 2->20 22 99 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 jklm68k.elf 2->8         started        signatures3 process4 process5 10 jklm68k.elf 8->10         started        process6 12 jklm68k.elf 10->12         started        14 jklm68k.elf 10->14         started        16 jklm68k.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-11 23:15:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6xwbidtkdt52wyejlprfhaelcaxygtpgvsyoptqiewmmdvuonv5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251211-28qtgaykhx/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7c6d71ba-ab3c-47d1-900b-64259597b710
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/f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a

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: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 f5ec140e6a1cfbab60895be253808b102f834de6acb0e7ce082598c1d68e6d7a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726367/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726322/
  
URLhaus
https://urlhaus.abuse.ch/url/3726576/
  
URLhaus
https://urlhaus.abuse.ch/url/3700425/

Comments