MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8
SHA3-384 hash: 86df49cba8d01b3ff56727ba93c8f676b32c15326dcd43655b487d54f9714e507e5e1c257991714c2bb4f3b3c4f62ec9
SHA1 hash: 295b12c522145a937acdad900d2956db3dcd1a95
MD5 hash: fe665b1e981020bbb9b479d18b150d04
humanhash: lactose-solar-freddie-wolfram
File name:nklspc
Download: download sample
Signature Mirai
Create hunting rule
File size:79'516 bytes
First seen:2025-12-22 00:56:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1FdSUkN84xw8rDNffplVWCImHScjcIcK4lMBVAGg55ATMzA7uhK:3M7Zy8LzSl04C7rnTMzAZ
TLSH T1AE734B21BA752D2BC8C8787E11F30635F1F62B5A25ACC61A7DB20E9DBF105103507AFA
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
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:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6948976de126b9ff438b364a/reports/8c7ae23c-0c30-4e94-99da-6002dc7416fd/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-21T21:27:00Z UTC
Last seen:
2025-12-23T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5ff8b17a-f2c0-4236-8859-2d6fea175887
Behavior Graph:
Download SVG
%3 guuid=204913a0-1700-0000-e91b-4543c20b0000 pid=3010 /usr/bin/sudo guuid=3f99e4a1-1700-0000-e91b-4543c80b0000 pid=3016 /tmp/sample.bin guuid=204913a0-1700-0000-e91b-4543c20b0000 pid=3010->guuid=3f99e4a1-1700-0000-e91b-4543c80b0000 pid=3016 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/788813e8-f1e9-45e8-b78e-20da69902a26
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837344
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837344 Sample: nklspc.elf Startdate: 22/12/2025 Architecture: LINUX Score: 52 18 92.62.27.9, 23 WELLCOMKabelplusGmbHvormalsBnetWellcomAT Austria 2->18 20 92.62.223.172, 23 SMS-NETGB Jersey 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 8 nklspc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nklspc.elf 8->14         started        process6 16 nklspc.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 00:57:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7uzetgqxc536tb4zj4fqt7g7wij57txrf7j5inyacdqfdpjpdma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251222-ba58dscv2f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d9a548b2-3200-4780-9290-4005edc6a35f
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/2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8

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 2fe9924cd0b8bbbf4c3cca78584fe6fd909efe77897e9ea1b80087028de978d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739207/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740299/

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