MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c. 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: 6


Intelligence 6 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c
SHA3-384 hash: 71b31c8bcccbb86f18a162a3552b78c4c9874141bad982c72046c1f4a9cfe7ce2c2fb14b5788a9f2622148dbad56c80b
SHA1 hash: fcd7d76105625cb3bb8db6eb3316f3a14d17a096
MD5 hash: 1b9a282b4d51fb24a2e60bd00ff820ed
humanhash: pizza-lima-three-romeo
File name:dbg
Download: download sample
Signature Mirai
Create hunting rule
File size:1'044'976 bytes
First seen:2026-06-10 15:34:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:P51iDGRgrHKejMt3Q8jXn6SfCWCwFUQtJ4+YqPyyW2wpA2wHRL:P51iDGRlEMt3QaKSf1CwF/tK+52yRL
TLSH T1E2256C2AF2B370BCD167C030439FCB636839B07901216DBB76D49A352D62EA11B56F67
telfhash t16291bfb40be674f066d7d61073a2d1b54ab718f562f936e01b275dd8eec1fc00d6281a
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Creating a file
Connection attempt
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a29846e0bddd27b6e063cfc/reports/b009dd99-b471-40cb-89db-d765fc0af7dd/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/021378ad-0416-44ae-9077-254178c3a6de
Behavior Graph:
Download SVG
%3 guuid=5379ea5f-1a00-0000-2137-623a8e080000 pid=2190 /usr/bin/sudo guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200 /tmp/sample.bin net send-data guuid=5379ea5f-1a00-0000-2137-623a8e080000 pid=2190->guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con b191aaf7-afc2-5eed-82da-cad4613dbcca 83.142.209.226:1999 guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200->b191aaf7-afc2-5eed-82da-cad4613dbcca send: 117B guuid=22741f64-1a00-0000-2137-623a99080000 pid=2201 /tmp/sample.bin guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200->guuid=22741f64-1a00-0000-2137-623a99080000 pid=2201 clone guuid=4cb2c99f-1a00-0000-2137-623a03090000 pid=2307 /tmp/sample.bin guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200->guuid=4cb2c99f-1a00-0000-2137-623a03090000 pid=2307 clone guuid=2f8488db-1a00-0000-2137-623a5d090000 pid=2397 /tmp/sample.bin guuid=0c01bc63-1a00-0000-2137-623a98080000 pid=2200->guuid=2f8488db-1a00-0000-2137-623a5d090000 pid=2397 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/404e7dd3-eb21-4f1d-809c-6ba72a6e6095
Score:
91%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-10 15:39:48 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v3z7ij6uw47ggrd55xb46hmvffi2yimgooppph56ujb6ly75iroa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion linux
Link:
https://tria.ge/reports/260610-s1njpscx8s/
Behaviour
Changes its process name
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c

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: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_Generic_Threat_900ffdd4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Hacktool_Flooder_1a4eb229
Create hunting rule
Author:Elastic Security
Rule name:Linux_Hacktool_Flooder_e63396f4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_449937aa
Create hunting rule
Author:Elastic Security
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 aef3f427d4b73e63447dedc3cf1d952951ac2186739ef79fbea243e5e3fd445c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862447/
  
Delivery method
Distributed via web download

Comments