MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58. 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: 32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58
SHA3-384 hash: 752b1b0ad03260f197609ad07e2f5a0a22cd2da0c00b3b92e90bace2e11b18427f0dc5bbbc9e909e1e78acddc47d4f81
SHA1 hash: bb64dd175aa01fa9d654e4db8b1eb7d1778b1ac9
MD5 hash: b5935c6b3e4678f3433981b67a6aad0b
humanhash: football-skylark-angel-high
File name:jklsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:88'172 bytes
First seen:2026-01-11 15:27:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TUd24K3r5jFMrKtoAon2k0BKIlJLjtfNXQveRgCYjoUrT2bVR:T821FjGKtqbQKcLyeRgF8kT2
TLSH T14C838E22CD65DD98F0396E3020B8DBBB4717A585694A2CF739478225001B9DCF5EBBF8
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 :
67
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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6963c19a30368802bb8049c1/reports/cf9001fb-6cc2-416e-bf30-cd0a5cfb275b/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f990c7c-4ba3-4775-a85f-c4c83e8a8792
Behavior Graph:
Download SVG
%3 guuid=f0f5a3b2-1600-0000-9143-764a480c0000 pid=3144 /usr/bin/sudo guuid=01205db4-1600-0000-9143-764a4c0c0000 pid=3148 /tmp/sample.bin guuid=f0f5a3b2-1600-0000-9143-764a480c0000 pid=3144->guuid=01205db4-1600-0000-9143-764a4c0c0000 pid=3148 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc5bb907-6cf1-43bf-bdc9-84647ec91db0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848435
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848435 Sample: jklsh4.elf Startdate: 11/01/2026 Architecture: LINUX Score: 60 18 37.112.159.41 UFA-ASRU Russian Federation 2->18 20 37.112.159.43, 23 UFA-ASRU Russian Federation 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 jklsh4.elf 2->8         started        signatures3 process4 process5 10 jklsh4.elf 8->10         started        process6 12 jklsh4.elf 10->12         started        14 jklsh4.elf 10->14         started        16 jklsh4.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 15:28:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=glwhdzv5afz433nrryfa5y3lsra6mx73l2aj6r3tqmvo6pmqtvma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260111-swh4eshw2e/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ef0f2c3f-50e1-46f3-b315-8a326df778f5
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/32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 32ec71e6bd0173cdedb18e0a0ee36b9441e65ffb5e809f4773832aef3d909d58

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739433/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739214/
  
URLhaus
https://urlhaus.abuse.ch/url/3739408/

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