MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e
SHA3-384 hash: d0213e43af3457c78e89e7aa2a67b1265a7e6f7bb9adfe06c56a56e5825ac263c873f109a02055bce8c7a8e779cad783
SHA1 hash: e1e530a18d35338c3b1a44e9943a0a2b6603e5a2
MD5 hash: 672c7ad8f580a2dbd9481d449b67daad
humanhash: seventeen-north-paris-eleven
File name:miraint.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:377'940 bytes
First seen:2026-02-17 01:20:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:pL5f9F0dOtBfm/UmolLxLT7iv61jWRftIoKDWgpjmMO:Xf9F0YZm/1kTZxGftIozgpjmMO
TLSH T10284E09BF7562D82C5E7C63504868644571AE19B23F3C34A7A071A7B3C2A3B68F3D349
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6993c287c9bfb60ece20776c/reports/32533928-89cd-4a21-acef-02c336bd6454/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/817d4c44-5f68-41b2-ae8e-aa8dfa57cca3
Behavior Graph:
Download SVG
%3 guuid=744910ca-1a00-0000-9210-1c86490b0000 pid=2889 /usr/bin/sudo guuid=6e7c49cc-1a00-0000-9210-1c86510b0000 pid=2897 /tmp/sample.bin guuid=744910ca-1a00-0000-9210-1c86490b0000 pid=2889->guuid=6e7c49cc-1a00-0000-9210-1c86510b0000 pid=2897 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b0b32ef0-7cce-4aec-82a2-b7c87aa6e5a1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-17 01:21:44 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=g3cnyo2o7p5zrapxo4ib623ms4mdcc7aoinltp2huuc3dcq7ocha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/260217-bqpkkscv4d/
Behaviour
Deletes itself
Modifies Watchdog functionality
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/36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 36c4dc3b4efbfb9881f777101f6b6c9718310be0721ab9bf47a505b18a1f708e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777001/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3779861/

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