MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec
SHA3-384 hash: e668b435d97e416c8c68f17126584bd77d704cb21cd69ade96151d5477619e06a6c97807afe994343722335a9cae0d08
SHA1 hash: 889d86caf46f3bf84c0f7d73132b376660e59aab
MD5 hash: 79162a0da98269701d911111b26e0586
humanhash: texas-india-winner-jig
File name:nklsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:54'136 bytes
First seen:2025-12-09 16:34:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gaiwt99IxtguTic6xCnJxxSOG27BUm14EeCx1T3bsR/:gtHxNCmTS4CmeEe0T36
TLSH T12D338DB6C86A9D94C94C12B4A9324AB56F53E000D3562FFB6F49C5B64047AECFA0C3F5
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 :
78
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/69384fcd1eac7b9b76a1f8b3/reports/db328dcc-1a12-4203-82e3-705db27686a8/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-09T12:54:00Z UTC
Last seen:
2025-12-09T13:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0d7a24e6-e33f-470b-b05d-69d908cfba05
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1829653
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1829653 Sample: nklsh4.elf Startdate: 09/12/2025 Architecture: LINUX Score: 48 18 129.232.142.100, 23 xneeloZA South Africa 2->18 20 160.110.28.66 WOODYNET-2US United States 2->20 22 99 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 nklsh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nklsh4.elf 8->14         started        process6 16 nklsh4.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-09 16:35:22 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=5f5o33as34eyxsxzozdploqefnca7p3n3yndjhys3nv7vtosyhwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251209-t3tn6sbl9z/
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/e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec

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 e97aedec12df098bcaf97646f5ba042b440fbf6dde1a349f12db6bfacdd2c1ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726525/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3727602/

Comments