MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1
SHA3-384 hash: 890458578caf5283de9fb8b0bb561e7c0d6735cec3412c26e8a96783aee268eb3f7e3a7bfacae63ff87d3f43fdbbc28c
SHA1 hash: 1579ee1ba1dadf680a2ffcd6526931d458fd305d
MD5 hash: e3ef8c6a79a12d7524f2621c2daabd73
humanhash: don-connecticut-fillet-network
File name:iran.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:148'948 bytes
First seen:2026-02-01 00:24:57 UTC
Last seen:2026-02-01 07:16:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:a0LtPZfYZ2d81IagmN9BDZn06915ZHy9LgyCWIrlxFgq:aKZZfYZ2WbNHZ0uPRyxCWmlEq
TLSH T15AE3AF67B7479060C8E00AF85BCB5BAC2D3B21015E6B88E76C2E37395A739DB58073D1
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 :
92
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/697e9d7d930564ff3c8139e8/reports/82d553f1-6367-4187-a0c8-2c61952579be/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-31T22:45:00Z UTC
Last seen:
2026-01-31T23:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f0bfb922-b5d2-4ca2-be54-cb211cb277d3
Behavior Graph:
Download SVG
%3 guuid=140c5310-1600-0000-45d8-d616aa0c0000 pid=3242 /usr/bin/sudo guuid=31841113-1600-0000-45d8-d616ad0c0000 pid=3245 /tmp/sample.bin guuid=140c5310-1600-0000-45d8-d616aa0c0000 pid=3242->guuid=31841113-1600-0000-45d8-d616ad0c0000 pid=3245 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/df73cc68-b064-42c2-a436-09eee5d80601
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1861056
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-01 00:25:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jxeqqka7jry3ex5c3nvkgt7cnyhl5z4ep7sjtfl5l3ulb7c3utqq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260201-aqvwxsdx8c/
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/4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1

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: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 4dc908281f4c71b25fa2db6aa34fe26e0ebee7847fe499957d5ee8b0fc5ba4e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3758985/
  
Delivery method
Distributed via web download

Comments