MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e
SHA3-384 hash: 49d252bde3a7e468718de34ea542a5fae7e9ada24d98f5d134ab94230e0f0905a9e369a4535645f6c790d3f0713d43d0
SHA1 hash: a09c45428954dda9dce35e1dca95bf5985c3f750
MD5 hash: 69e960229fecc44f0edc57e6d367afaf
humanhash: mockingbird-asparagus-ceiling-paris
File name:nklmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:117'496 bytes
First seen:2026-01-18 14:44:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SbIw1dFqYukgm35/Kmo7tpNW3aH0UJqhYCRdbRc81OhulO/cKTMzZfqFX39wu7rc:SkCd8tp2YMcwbAgQbV3N7TAv
TLSH T1F6B3E80ABFB11FFBD4AEDD3345A94749289C460621B93B7A3674D81CF24A28F46D3C64
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 :
57
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/696cf213584f1963ad5a0f21/reports/39c221c6-e76d-4c20-9589-ff43bc80dd18/overview
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5fad315b-076f-43ef-b9da-bb7c6da6ef89
Behavior Graph:
Download SVG
%3 guuid=566f0495-1600-0000-494d-81d8060d0000 pid=3334 /usr/bin/sudo guuid=ad40f996-1600-0000-494d-81d80c0d0000 pid=3340 /tmp/sample.bin guuid=566f0495-1600-0000-494d-81d8060d0000 pid=3334->guuid=ad40f996-1600-0000-494d-81d80c0d0000 pid=3340 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1ee07528-5177-4806-86b7-0f2125e64a09
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1852828
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1852828 Sample: nklmpsl.elf Startdate: 18/01/2026 Architecture: LINUX Score: 56 14 76.14.95.203 WAVE-CABLEUS United States 2->14 16 128.208.171.130, 23 WASHINGTON-ASUS United States 2->16 18 100 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 8 nklmpsl.elf 2->8         started        signatures3 process4 process5 10 nklmpsl.elf 8->10         started        process6 12 nklmpsl.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 14:46:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=siinv5vfdva4pyoy4zdl7cpukbhvc2pijvqzoae6giuomtjdh2pa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260118-r43mcsfz3a/
Behaviour
Renames itself
Contacts a large (50054) 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/0dcc5dcb-1438-4d10-8fa7-e2e335bcc3ac
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 9210daf6a51d41c7e1d8e646bf89f4504f5169e84d6197009e3228e64d233e9e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739432/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739199/

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