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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13
SHA3-384 hash: cedd22b242bf8fb0b083cb96a1f8895ef8361d469393f9df1025e81a8ca789efa6221344161601409aa8ced8ed33b23c
SHA1 hash: 80c896a8f249d8ef1d8d660e8ea1e507c9d7703b
MD5 hash: d4078c3f9ae4782f3b87a28e7e31736e
humanhash: bakerloo-tennessee-timing-gee
File name:main_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:957'752 bytes
First seen:2026-09-09 07:19:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:2oW2YcCVP9ySKVQALzpNgo6docRf1tCJAts:dVQy1Ngo6d7i
TLSH T1E7158C1AB2B3F66DC007C0304BDBCAB24631F07569312D7B26C49B343EA6DE5176AB65
telfhash t18cf04c72476171128652de5498ee9363762ec55b5b08fd73e832c44c21050eee717c9f
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 :
22
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
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Unix.Trojan.Mirai-9441505-0
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YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6aa108ebeb1b223945b62993/reports/633098d5-fdf6-45f3-b368-81a8f579a093/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bc7be17b-451f-49a9-a29b-ce9caec96d5f
Behavior Graph:
Download SVG
%3 guuid=58896306-1b00-0000-8131-9e001e0a0000 pid=2590 /usr/bin/sudo guuid=b79dce08-1b00-0000-8131-9e00240a0000 pid=2596 /tmp/sample.bin delete-file net guuid=58896306-1b00-0000-8131-9e001e0a0000 pid=2590->guuid=b79dce08-1b00-0000-8131-9e00240a0000 pid=2596 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b79dce08-1b00-0000-8131-9e00240a0000 pid=2596->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b441ff08-1b00-0000-8131-9e00260a0000 pid=2598 /tmp/sample.bin net zombie guuid=b79dce08-1b00-0000-8131-9e00240a0000 pid=2596->guuid=b441ff08-1b00-0000-8131-9e00260a0000 pid=2598 clone 1698cbdb-fee4-5630-8e1f-32d2d6c893b9 127.0.0.1:1995 guuid=b441ff08-1b00-0000-8131-9e00260a0000 pid=2598->1698cbdb-fee4-5630-8e1f-32d2d6c893b9 con
Malware family:
Rekoobe
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b703271-b936-4f81-950e-d56a27d64acd
Score:
82%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-09-09 07:21:37 UTC
File Type:
ELF64 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4vvtfr5rr4ff5cqdbdsfuhqr5nsc3eupl36vkquaw7g7ao5l3mjq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260909-h6jgtscq5t/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
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/e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 e56b32c7b18f0a5e8a0308e45a1e11eb642d928f5efd554280b7cdf03babdb13

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3914183/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3914190/

Comments