MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9
SHA3-384 hash: 2de8db40d104f149da64aedf45194ebca46261554c95a59ca5a8ff019f092c1c37adbe22266eddb51561ab487240e451
SHA1 hash: d2ec45acf2ebad3af93332d788f04bf1db060446
MD5 hash: 86c5bda07de97872ba8f33acdf6f8781
humanhash: mississippi-potato-jupiter-steak
File name:putita.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:125'332 bytes
First seen:2026-08-18 20:44:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:eB5X0A2M84VPuiK+b58ZpEMXvFw24vyTs/8QLLjyojq:OXe4duJcgpEMXt+vyTO8QXvW
TLSH T19BC36CC5720D7E9EE4833E7CC20613176E1C9A51DC83850190B9FA47DAB76E72E26AC7
telfhash t1c5e0b1f1878fa205458dcbcd83c9779c1a0dd145004bef13fd62553c816091cb95998f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10742.24982.15077.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6a84c47ae77659514b5e13dc/reports/c6775bc9-2e29-41b2-adcf-67ddf4b7a91f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/91ba3bce-e4cc-42c5-96b8-3aea5737d125
Behavior Graph:
Download SVG
%3 guuid=c96245c1-1800-0000-d32c-7a35170c0000 pid=3095 /usr/bin/sudo guuid=fd22c8c4-1800-0000-d32c-7a351b0c0000 pid=3099 /tmp/sample.bin guuid=c96245c1-1800-0000-d32c-7a35170c0000 pid=3095->guuid=fd22c8c4-1800-0000-d32c-7a351b0c0000 pid=3099 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ded2a38b-4abf-4c31-864d-d22f4666d76d
Score:
40%
Verdict:
Susipicious
File Type:
ELF
Link:
https://malprob.io/report/616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-18 20:46:02 UTC
File Type:
ELF32 Big (SO)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mfwfg7po4vjppkjv6hjxfgcrw7yykaqk73to7zlxy5x7pvfmhw4q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260818-zj5j8azgke/
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/616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 616c537deee552f7a935f1d3729851b7f185020afee6efe577c76ff7d4ac3db9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3892142/
  
Delivery method
Distributed via web download

Comments