MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383. 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: 4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383
SHA3-384 hash: 011b10b5728c3d3e478132674e39fbc3e6a819beb2177f6d16579a5946a0301bd0cda3b712365dd44955ecf5a16c80ef
SHA1 hash: 755d0a2809f00fcf810563be10a8672168ae3838
MD5 hash: 194f10fbd3e5f05ac2440abd44742da0
humanhash: ceiling-music-maryland-orange
File name:xd.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:224'724 bytes
First seen:2026-08-18 14:41:16 UTC
Last seen:2026-08-18 21:17:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:DkwZ/TIw4aYzpMkgzCMqhQvAd1XI7hmnH0yqgwJ72xIvXiUOrKeI0rSdbl+z4u+o:9Z/0lzxgaQYrqhYHj/m96PrpI0e8
TLSH T1F524235AFD91C92ECC1AD7A489489CD5F2662EFE69755E17E502BFB08CCE3131406C2C
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :224'724 bytes
File size (de-compressed) :661'192 bytes
Format:linux/ppc32
Unpacked file: 7ab638daf900d9ff53eedd436dfcff352082bf0ead470d40937cd68061fa61b5

Intelligence

File Origin
# of uploads :
2
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/dbd9f3b5-7257-458e-9b13-f3176434317d/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a846f69c82e1f59d5ab2789/reports/dbb63e2a-ce8c-4fb8-ab66-c437e3c7907b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58004366-91c8-4bf1-ab28-013182553fb4
Behavior Graph:
Download SVG
%3 guuid=6a8b4d0e-1900-0000-3276-c6639f080000 pid=2207 /usr/bin/sudo guuid=b6f55f11-1900-0000-3276-c663a0080000 pid=2208 /tmp/sample.bin guuid=6a8b4d0e-1900-0000-3276-c6639f080000 pid=2207->guuid=b6f55f11-1900-0000-3276-c663a0080000 pid=2208 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ea9568f3-83d5-4f11-bc77-02757c2c4728
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-18 14:41:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=je3o3o2ifiih7c3e4s4pdwmoqp4piirwi4uis635m5xllkp5wobq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260818-r2taxatgmg/
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/4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 4936edbb482a107f8b64e4b8f1d98e83f8f422364728897b7d676eb5a9fdb383

(this sample)

Mirai

elf 7ab638daf900d9ff53eedd436dfcff352082bf0ead470d40937cd68061fa61b5

  
URLhaus
https://urlhaus.abuse.ch/url/3905373/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7ab638daf900d9ff53eedd436dfcff352082bf0ead470d40937cd68061fa61b5
  
Dropping
MD5 fda2240ae2746b439db3803edf8884d4

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