MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9
SHA3-384 hash: 72fdcaa597c375e91fc77499ce0bdf424900768566828520049cfea10b9f1af28bc6e0c7d7560e7e2b82e256af334617
SHA1 hash: 2be49257c8fc8734347ff3c4387d553594213b5c
MD5 hash: aa3c7d3b3988f115946eb308b8f101e4
humanhash: charlie-mobile-harry-april
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:85'188 bytes
First seen:2026-02-03 17:16:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rYM+VffRbU4hnVviHdy9BeBcwCcTgee8ns5RSld641Ri:rD+fpbU4hVedEeawz2zEd64y
TLSH T1E383A61E6E219FBDFA68C23047B74A21979C33D627E1D685D29CD6001E7034E641FFA8
telfhash t1e7115b488d3823e587325d992badff76e1a130de4b255d378e10edadaa6dd424e01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10007917-0
Create hunting rule

Unix.Dropper.Mirai-10008135-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10009955-0
Create hunting rule

Unix.Trojan.Mirai-10010119-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10015419-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/69822db4930564ff3c8756eb/reports/fe8d6916-64b9-4485-a2d1-638272e4e5ec/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2cac4bf-c297-4f0b-a540-0309fb834aa5
Behavior Graph:
Download SVG
%3 guuid=857ea9e7-1700-0000-f026-c32b710d0000 pid=3441 /usr/bin/sudo guuid=83b482e9-1700-0000-f026-c32b790d0000 pid=3449 /tmp/sample.bin guuid=857ea9e7-1700-0000-f026-c32b710d0000 pid=3441->guuid=83b482e9-1700-0000-f026-c32b790d0000 pid=3449 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/628fc8f0-3009-4026-9a56-97345afd4b55
Result
Threat name:
Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1862664
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-03 17:20:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k72xf4kljb6xv4tcjexdovc2ig3kjsmelwxiu7gwgzkfbloyl7eq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai discovery
Link:
https://tria.ge/reports/260203-vtyr7sax6d/
Behaviour
System Network Configuration Discovery
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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:gorilla_bot
Create hunting rule
Author:asyncthecat
Description:Detects GorillaBot runtime strings
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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 57f572f14b487d7af262492e37545a41b6a4c9845dae8a7cd6365450add85fc9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771614/
  
Delivery method
Distributed via web download

Comments