MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e
SHA3-384 hash: 47930184899991c519d501c3197bf8af3d25c5d8eb8a983715627af71d24f7731cebf801c8ea50377d8585122a6a71d9
SHA1 hash: 1466ded9638bd13138478e877455246798489e99
MD5 hash: d4e0f4c0454dfbd35c0329c11018d7ce
humanhash: leopard-xray-high-charlie
File name:WgR
Download: download sample
Signature Mirai
Create hunting rule
File size:101'108 bytes
First seen:2026-07-22 03:35:59 UTC
Last seen:2026-07-22 17:47:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:7K4tIZ2+Fy7KXz6XnAbOOKoubmSFCyLlPAJ1U02Ux+2gvvO7er23:tW4+Fy7KXGXAbPEbm2cxbJ
TLSH T167A3D70AAF611DBBD81BDD3705AC0B0278CCA657716837793538C528BB8A54F8AD3CB5
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 :
2
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9838.8415.18450.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Sets a written file as executable
Runs as daemon
Manages services
Kills processes
Collects information on the CPU
Collects information on the RAM
Connection attempt
Writes symbolic links to system directory
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a603abd49c76b2810176931/reports/88e38388-0b1a-4054-9c82-338721e90868/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-22T01:53:00Z UTC
Last seen:
2026-07-23T22:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a3f64e36-5fc9-4030-ae68-0602d8c4a426
Behavior Graph:
Download SVG
%3 guuid=8e5dcb27-1900-0000-588a-4867f70a0000 pid=2807 /usr/bin/sudo guuid=31df9c29-1900-0000-588a-4867f90a0000 pid=2809 /tmp/sample.bin guuid=8e5dcb27-1900-0000-588a-4867f70a0000 pid=2807->guuid=31df9c29-1900-0000-588a-4867f90a0000 pid=2809 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e1c077d9-dac2-4ffd-921c-b22b0ab3a217
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-22 03:36:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4tjn3saodqrwvyrl5q4ascedmsfuchqub2kkfjovksvmm25oamha._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260722-d55w8avvgs/
Behaviour
Reads runtime system information
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
Modifies rc script
Modifies systemd
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/e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e

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: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 e4d2ddc80e1c236ae22bec38090883648b411e140e94a2a5d554aac66bae030e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3889978/
  
Delivery method
Distributed via web download

Comments