MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec
SHA3-384 hash: 2f727a0cedcc418abbadf7ba0ad9abed93b2abab00a1f3770b359b44d64fd219d0c1d01eeff6a7932e3395a8ef4dbb8d
SHA1 hash: d327357d77765835bc12162800d9a0b70ca1d8b6
MD5 hash: ed578cae1eb6bc093d29a222f73966db
humanhash: mountain-sink-hotel-oven
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:132'272 bytes
First seen:2026-06-12 04:50:18 UTC
Last seen:2026-06-12 18:07:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:KoZ3T/3DoJeA6H6tt8PvGanQYR3gDWe3q:K+b3zMLeuaNIWe3q
TLSH T1A1D3AFDFB28B5550C42106F01BD79F9E3F5322658D5FE8E62C1DA23B25726CB180A7E2
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 :
3
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-CSC.44813774.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a2b901b1f652d686579f43f/reports/d888bc13-dd82-4db7-9ac7-daedd2f3a597/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-06-12T02:55:00Z UTC
Last seen:
2026-06-12T03:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/69e95179-fe0e-4612-829e-4d23d2b204a0
Behavior Graph:
Download SVG
%3 guuid=cc9f511c-1700-0000-d1c4-4b84fd0d0000 pid=3581 /usr/bin/sudo guuid=a7ba121e-1700-0000-d1c4-4b84040e0000 pid=3588 /tmp/sample.bin guuid=cc9f511c-1700-0000-d1c4-4b84fd0d0000 pid=3581->guuid=a7ba121e-1700-0000-d1c4-4b84040e0000 pid=3588 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2da3f6de-ce64-4d4e-a309-4833f4a737c6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-12 04:50:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x2zz7niie3ywyitfbozb2rcqga5ottv5muzrznossn5226zhr3wa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260612-fgjp7af13w/
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/beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 beb39fb50826f16c22650bb21d4450303ae9cebd65331cb5d2937bad7b278eec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3859685/
  
Delivery method
Distributed via web download

Comments