MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68
SHA3-384 hash: 9b0f4d3cbb0af413e937a9a143a08009196ea62e67f6aef1278e38b4ff6727c57a919d9cd5a1ad3c8680ffb3243e2a68
SHA1 hash: 25721dee5395c33291dc07c88d36ae5b78fd1a4e
MD5 hash: 90678d6bfb30c373b7b9e099b13f53f5
humanhash: foxtrot-xray-indigo-foxtrot
File name:Dior.ppc-440fp
Download: download sample
Signature Mirai
Create hunting rule
File size:68'340 bytes
First seen:2026-03-17 20:22:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:DFf386eLLmMnE8VVVV1149wG47RreoV3ekrpPfcroZH13L+g5FjvdBUlYF5hupIY:DFf+u2gwXFr3FVrpcrGV3Lf5FyYF5hwP
TLSH T123636A43F30C0553E5571EB0323B2BD2935BA7D122E9F181760EAE48EAB29329567DCD
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5b01baf62060d0055e886d6f1ce7edb981a5ef2090983a8a15f60df501870d46
File size (compressed) :32'372 bytes
File size (de-compressed) :68'340 bytes
Format:linux/ppc32
Packed file: 5b01baf62060d0055e886d6f1ce7edb981a5ef2090983a8a15f60df501870d46

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136029-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Launching a process
Removes directories from a temporary directory
Removes directories
Deletes a file
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0c5ccf94-e1b1-4688-8e24-e972993a2d91
Behavior Graph:
Download SVG
%3 guuid=3e4dcced-1a00-0000-1017-2804b10b0000 pid=2993 /usr/bin/sudo guuid=7944c1ef-1a00-0000-1017-2804b30b0000 pid=2995 /tmp/sample.bin guuid=3e4dcced-1a00-0000-1017-2804b10b0000 pid=2993->guuid=7944c1ef-1a00-0000-1017-2804b30b0000 pid=2995 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a705a087-cff2-4a6a-b3c1-b8a66ff3562d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 20:23:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6qehxqdgn7gmy3ck3447y4zwqlsdgqc76zd3zim23unbegz6jrua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260317-y5p6zsdv9v/
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/f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
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 5b01baf62060d0055e886d6f1ce7edb981a5ef2090983a8a15f60df501870d46

Mirai

elf f4087bc0666fcccc6c4adf39fc733682e433405ff647bca19add1a121b3e4c68

(this sample)

  
Dropped by
SHA256 5b01baf62060d0055e886d6f1ce7edb981a5ef2090983a8a15f60df501870d46
  
URLhaus
https://urlhaus.abuse.ch/url/3798064/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 67534d7c5b5893b38b0797c19f5f947c

Comments