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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb
SHA3-384 hash: 8dd299285183ccd6bb73bb13a65281858c4141e4ad3329f3b07fe26e977db6035714e5c3e63592a6bd9b853e159d3bd2
SHA1 hash: b09301fcb43be4254aacd392023512fb9905288a
MD5 hash: 3cc8f05c3cb92680331c0d046ebe9cdb
humanhash: bulldog-zulu-butter-uranus
File name:f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb
Download: download sample
Signature Mirai
Create hunting rule
File size:178'710 bytes
First seen:2026-09-16 23:17:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:T2s/ITo7WCkybotgsJ913DhrbW4UYSx7QpUiB5IQggEuaJhnR1rmaabEtnwKSDP6:T2s/gAWuboqsJ9xcJxspJBqQgTuaJZRh
TLSH T1C6042A8AFC81AF1586D527BBFE2E418A331317B8D2EE71129D141F2877CA94F0E36542
Magika elf
Reporter GAYINT_DOT_ORG
Tags:arm cowrie elf honeypot mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6aab23bb09825ffcd21711a0/reports/01509024-164f-4f0c-be17-c80784897d75/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/f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb
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
First seen:
2020-12-02T14:05:00Z UTC
Last seen:
2026-09-16T22:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ae995949-a0ee-4df3-a515-3e7887f52993
Behavior Graph:
Download SVG
%3 guuid=e8d458b3-1e00-0000-fab9-c60bba080000 pid=2234 /usr/bin/sudo guuid=34a7b6b8-1e00-0000-fab9-c60bc4080000 pid=2244 /tmp/sample.bin guuid=e8d458b3-1e00-0000-fab9-c60bba080000 pid=2234->guuid=34a7b6b8-1e00-0000-fab9-c60bc4080000 pid=2244 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/48cc1892-9ae5-4e45-8192-305c36ed1541
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-16 23:18:26 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=6ta7vc2nb7n4m766gs6scipih5uejka5itls6oanlz7fju3gt65q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260916-29sdpagn2v/
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/f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb

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_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mozi_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mozi botnet.
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/

File information

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

Web download

Mirai

elf f4c1fa8b4d0fdbc67fde34bd2121e83f6844a81d44d72f380d5e7e54d3669fbb

(this sample)

  
Delivery method
Distributed via web download

Comments