MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b. 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: b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b
SHA3-384 hash: 53e102c7d77643ba336a18b18ae0f04463228fa733e3eaf3478e6415d47edf42fb51ab28b5953c04c512499de59c59d9
SHA1 hash: 364a9f715aedc9fdf1a5fabb683f718bc7e898c6
MD5 hash: 0c682851ca5eaa2a6c586d90e57abe2e
humanhash: north-connecticut-rugby-jig
File name:nklsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:84'148 bytes
First seen:2026-01-26 23:59:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9K4lGF6JEw+U7bKUMTiXYXNQpJxgKE2C5jTx8nAX:9KWGkb+U7bJMTWEWoKE2gvSAX
TLSH T158837C12CC759D98F07A2E3020B9D9BB5717A549980B6CFA3C438769101BED8F5E7BB0
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 :
113
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/697800319bb2c4044ae8ad31/reports/56dc5195-3dad-478a-9663-3909fc8c3e9b/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b89abbc6-2514-4ee7-b52c-a4d7f8441422
Behavior Graph:
Download SVG
%3 guuid=b955a38c-1600-0000-7f38-9f367e0d0000 pid=3454 /usr/bin/sudo guuid=a55c258f-1600-0000-7f38-9f36870d0000 pid=3463 /tmp/sample.bin guuid=b955a38c-1600-0000-7f38-9f367e0d0000 pid=3454->guuid=a55c258f-1600-0000-7f38-9f36870d0000 pid=3463 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a793752b-72fc-4de7-b6f2-1e6333d59118
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1858050
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 00:00:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wyho7ym4m4pm2npgb5zecvo2jrgdzgolb37oxbbqzeep6uvycwnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260127-aarvbsfs5g/
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/b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b

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 b60eefe19c671ecd35e60f724155da4c4c3c99cb0efeeb8430c908ff52b8159b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739237/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740370/

Comments