MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69
SHA3-384 hash: 2d48b31a189ff5a34e2ce64e212f1a19675ba260e834f11e2bfcd415f091665f158803965d5da3eba843aa0633dc6385
SHA1 hash: 58665c096cabd321a5dc0a08d83cef3a26c8a948
MD5 hash: 9c7a7b9257b730e25f92db72f6ee2cde
humanhash: speaker-eight-glucose-stream
File name:c
Download: download sample
Signature Mirai
Create hunting rule
File size:44'075 bytes
First seen:2026-04-25 14:50:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:QJWyTefK+KTyZngpHuKxZMG8j7o7q7o/3aEFuXpFJgGlzDpbuR1J8Rw:HyTeXK+9gpOKgjNUxuXp/VJu2Rw
TLSH T16113E0341A04AD99ED52A5FC47A267543C300B732103DE4B3B9974FBDEAE39C356264E
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 :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c4a20495-a796-4b11-a9ef-a1255316218a/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Collects information on the RAM
Kills processes
Sends data to a server
Launching a process
Deleting a recently created file
Removes directories
Collects information on the CPU
Receives data from a server
Changes access rights for a file
Sets a written file as executable
Runs as daemon
Traces processes
Substitutes an application name
Deleting of the original file
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed packed soft-404 upx
Link:
https://www.filescan.io/uploads/69ecd4c28a82359247b25ca4/reports/64dd1a09-e813-48c1-b2cd-634a0a825f4e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
custom
Botnet:
unknown
Number of open files:
169
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69
Behaviour
Anti-VM
Persistence
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-24T22:24:00Z UTC
Last seen:
2026-04-26T00:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2e32600a-7869-41f5-81a6-c44ba110dfa7
Behavior Graph:
Download SVG
%3 guuid=13ccfbdd-1700-0000-5f22-e9f1a3080000 pid=2211 /usr/bin/sudo guuid=6b1b9bdf-1700-0000-5f22-e9f1ab080000 pid=2219 /tmp/sample.bin guuid=13ccfbdd-1700-0000-5f22-e9f1a3080000 pid=2211->guuid=6b1b9bdf-1700-0000-5f22-e9f1ab080000 pid=2219 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc4f4be1-ebfc-4308-87e5-db95442e64cb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-04-25 03:15:50 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d72cdhb56jgqlupe5ahoaac3kntfkt62ibcelm6pg5dmb2awhruq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet credential_access defense_evasion discovery persistence upx
Link:
https://tria.ge/reports/260425-r8agdaby4x/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Writes file to system bin folder
Deletes itself
Modifies Watchdog functionality
Traces itself
Family: Mirai
Malware Config
C2 Extraction:
54.39.101.43
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 1ff4219c3df24d05d1e4e80ee0005b5366554fda404445b3cf3746c0e8163c69

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3831374/
  
Delivery method
Distributed via web download

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