MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed
SHA3-384 hash: 5966ce97fcc8b2de1016331b9a3e812cbe051a563cbe1d346e7af751693c2363e01f458131d4419b3245dde5ccfd15cc
SHA1 hash: 608a684a7f5601254cab7fdeb24d28bef0ac6e49
MD5 hash: 80a3b1d853bd3e7bbc72c40db9a0d658
humanhash: ceiling-timing-hotel-emma
File name:main_spc
Download: download sample
Signature Mirai
Create hunting rule
File size:40'000 bytes
First seen:2026-04-23 20:28:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:KfzHhqR2P3mvfMe9IXE2w8qhB7Es65YoQoEQFrLfzIKXoA:KfzHhCGqMe9IXcVN65Y0XrLzVXoA
TLSH T10D032C17F3692A17C0D0127F10FF4B16A9992BC429D0D65F7E360E6A5E727002E1AEF8
telfhash t167f05540fdb9ca2d98e79a70ccad4624a403222350324b20cf04dae49c3f450f708eae
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/1cb5e7ff-babb-49b2-bc3f-6a950e1e0ace/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056455-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-23T18:51:00Z UTC
Last seen:
2026-04-23T19:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/da23c3ee-19e6-4537-8407-ed00c9279baa
Behavior Graph:
Download SVG
%3 guuid=d1593e91-1b00-0000-45d2-c0eab40a0000 pid=2740 /usr/bin/sudo guuid=9d9fad93-1b00-0000-45d2-c0eaba0a0000 pid=2746 /tmp/sample.bin guuid=d1593e91-1b00-0000-45d2-c0eab40a0000 pid=2740->guuid=9d9fad93-1b00-0000-45d2-c0eaba0a0000 pid=2746 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1d6492e6-b3fb-4c0f-acbe-e4093220f771
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-23 20:31:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2pek757n63lkudcge5ovrgtyniw6c475nh3r7hfkcel6cgnxgdwq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260423-y9x3dsfy7l/
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/d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d3c8aff7edf6d6aa0c46275d589a786a2de173fd69f71f9caa1117e119b730ed

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3829867/
  
Delivery method
Distributed via web download

Comments