MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ec5a94f92dea1d81599c4792c902075ffc2e2afe94e80bb48f40094080c34e2. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ec5a94f92dea1d81599c4792c902075ffc2e2afe94e80bb48f40094080c34e2
SHA3-384 hash: c2d42d2fca15014d4e0f2ccfd354b8b4fb565eab6472fd27b7e3e0b2476109cc5a7d75cb500562a3f1cc0326b4aaad31
SHA1 hash: 7b502ebd503b3480b62c215157cfac0c280eacea
MD5 hash: 708a18776922f9f955fc81c0fa4d438c
humanhash: hamper-table-vermont-wyoming
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:116'084 bytes
First seen:2026-07-14 16:12:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:OLSGJF7sNvZLuNciU5I1a2UmCK7l3C1y6Bnb7:OmG4hscioIJU5K7Iyq7
TLSH T16CB31889B8D29A62C6D316BFFA4F428D773663E4E3DF7107DD185B21328651A0E6B201
telfhash t19ad097b3bf3a09e0afc10080404db31222d870728b2220823aff1e0f1403f82b80dc42
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bashlite dropper expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a566034a241fbac8598a462/reports/eb520511-03ea-4c90-9c6d-ed6918115c1d/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/54b454f0-2376-49fb-be14-8227323129ed
Behavior Graph:
Download SVG
%3 guuid=4ae32a66-1900-0000-137e-64422c140000 pid=5164 /usr/bin/sudo guuid=bc2d5169-1900-0000-137e-64422d140000 pid=5165 /tmp/sample.bin guuid=4ae32a66-1900-0000-137e-64422c140000 pid=5164->guuid=bc2d5169-1900-0000-137e-64422d140000 pid=5165 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b776b7e8-2059-49e8-a3fc-efae006c24d1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4ec5a94f92dea1d81599c4792c902075ffc2e2afe94e80bb48f40094080c34e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ec5a94f92dea1d81599c4792c902075ffc2e2afe94e80bb48f40094080c34e2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-14 16:13:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3c2st4s32q5qfmzyr4szebaox74fyvp5fhibo2i6qajicamgtra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260714-tpem4aay4v/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4ec5a94f92dea1d81599c4792c902075ffc2e2afe94e80bb48f40094080c34e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3884935/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3885602/

Comments