MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018
SHA3-384 hash: 5c0c5b12f9b2df3e6b3bdf5be12bb5710082702c5fa801d059e3c0b7de9baa3775eae7bad3e8ec76388412481d81ddeb
SHA1 hash: 9b6a84f7ea39a7b5a0c7c549a71d33ef5121c89e
MD5 hash: 44ecbcc0ec22e9ae3df5ce2b49d59fe7
humanhash: orange-princess-colorado-fanta
File name:jklmips
Download: download sample
Signature Mirai
Create hunting rule
File size:117'644 bytes
First seen:2025-12-28 17:52:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HGq7v/RLox9Kyle/6ChE5QTGvkBLyFHa4LruZ35w:HRv/RLofKaeNhE5BUEHawES
TLSH T1BFB3B70E6E219F7DFB68C73187B78E21975873D227E1C645D25CEA011E6034E681FBA8
telfhash t1bb214a188d3813f497b50d9d2bedff76e59171de4a265e338d00a9aeaa2dd425e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
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-10008934-0
Create hunting rule

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

Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 BE
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b42a58c5-6cc6-4a48-9615-c7bfa66372b2
Behavior Graph:
Download SVG
%3 guuid=55a6c55e-1800-0000-1a47-44aeb6090000 pid=2486 /usr/bin/sudo guuid=47c0cc61-1800-0000-1a47-44aebd090000 pid=2493 /tmp/sample.bin guuid=55a6c55e-1800-0000-1a47-44aeb6090000 pid=2486->guuid=47c0cc61-1800-0000-1a47-44aebd090000 pid=2493 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/36fc9570-c923-4c2f-b77d-2327fd999315
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1840845
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840845 Sample: jklmips.elf Startdate: 28/12/2025 Architecture: LINUX Score: 72 18 130.12.180.64, 39540, 80 DATAHOPDatahop-SixDegreesGB Canada 2->18 20 slursbeback.ru 2->20 22 myrepis.gd 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 jklmips.elf 2->8         started        signatures3 process4 process5 10 jklmips.elf 8->10         started        12 jklmips.elf 8->12         started        process6 14 jklmips.elf 10->14         started        16 jklmips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w7l7xfbzrigbkrebpwkfyzudeys3g5fllwrpa3bbmq6sx4mioama._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251228-wgc6eac13e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Contacts a large (95646) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/53944b7a-7a64-4622-9e91-455c85eded75
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/b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 b7d7fb94398a0c1544817d945c66832625b374ab5da2f06c21643d2bf1887018

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739210/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739430/

Comments