MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065
SHA3-384 hash: cf908cccad199d1c3e266b983e49d2c254ada988ecff3b524f4046d36374c8e69bfe58bd8ee4bba61d221e0f74ecfd67
SHA1 hash: 0ff46a1ad5c4da2aef7c642d8725d0ab2585d37e
MD5 hash: 3fcff418312a19feadfbe2e84e977f6a
humanhash: berlin-diet-uniform-thirteen
File name:jklsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:91'616 bytes
First seen:2026-01-12 13:08:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tJp4mPVm2EV+6Mth45jLlyn2+lfmvJXjKONLYMdvCH3c0CT2bVR:tJpRPYx+6Mt65jkdpQXHdvWMtT2
TLSH T182937D12CCB49DECF03A6E3010B5DB764B13B549A94B6CF73D8682255017A88F5AAFF4
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 :
115
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6964f26207ef5fa68e857901/reports/18591f2a-7132-4d2c-bb29-c9fba1689306/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-12T11:14:00Z UTC
Last seen:
2026-01-12T12:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f34a8e67-be3b-4f19-b58b-9bfba23b8718
Behavior Graph:
Download SVG
%3 guuid=8d8a74a9-1700-0000-c470-1cd4540c0000 pid=3156 /usr/bin/sudo guuid=775908ac-1700-0000-c470-1cd4590c0000 pid=3161 /tmp/sample.bin guuid=8d8a74a9-1700-0000-c470-1cd4540c0000 pid=3156->guuid=775908ac-1700-0000-c470-1cd4590c0000 pid=3161 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2c9b1453-4d04-47f9-9aeb-f68afef68ad0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1849104
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: 1849104 Sample: jklsh4.elf Startdate: 12/01/2026 Architecture: LINUX Score: 60 22 8.210.220.216 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 2->22 24 8.210.220.217 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 jklsh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 jklsh4.elf 8->14         started        process6 16 jklsh4.elf 14->16         started        18 jklsh4.elf 14->18         started        20 jklsh4.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 13:09:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vezotn5h34uybtvzzvq67fhfo24xwes46vpadqnnpmnssb5y4bsq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260112-qdjwwsat7d/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2334ad67-2b76-4650-800f-b163871895c8
Please note that we are no longer able to provide a coverage score for Virus Total.

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 a932e9b7a7df2980ceb9cd61ef94e576b97b125cf55e01c1ad7b1b2907b8e065

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739433/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739408/
  
URLhaus
https://urlhaus.abuse.ch/url/3739214/
  
URLhaus
https://urlhaus.abuse.ch/url/3739192/

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