MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f
SHA3-384 hash: 792d25944b21ee5708604ef601631eda9c06b93a7acdcb894b130d7ebf855ac407693cfdd9172868be6eb4ae5298225a
SHA1 hash: 8d9a2f0cbac4cb47c80e1e47cc0d540cfa145ac5
MD5 hash: 46cce029960fb7272176960e3d560e6b
humanhash: ceiling-cold-arkansas-angel
File name:putita.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:125'296 bytes
First seen:2026-08-06 01:30:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:J2NK4Vl0SLPfdtcfafKlPtuLi0kvnOX+QLLjcow:UNKkjfoEKlPyyvng+QXFw
TLSH T165C36CC1B10C7E9DE5932E7CC20A17176E1C9A559C83520190B5FE47E9BB2E32E36AC7
telfhash t1c7d0c9f1878fa206468ccbcd83c9779c0a0de145004bff13fd22993c80a091cb92998f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-CDR.82519712.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6a73e3c679688bad9fbfdcc6/reports/a5715527-08dd-45f1-a67d-40cd66750f1c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-05T23:45:00Z UTC
Last seen:
2026-08-07T22:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/055ae659-f317-4490-a7e6-44ccb185c560
Behavior Graph:
Download SVG
%3 guuid=6b082a49-1a00-0000-6c31-1605f20b0000 pid=3058 /usr/bin/sudo guuid=4dff254c-1a00-0000-6c31-1605f30b0000 pid=3059 /tmp/sample.bin guuid=6b082a49-1a00-0000-6c31-1605f20b0000 pid=3058->guuid=4dff254c-1a00-0000-6c31-1605f30b0000 pid=3059 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f471704e-39a6-4615-a4b5-66d3459bd778
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1953042
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
43%
Verdict:
Susipicious
File Type:
ELF
Link:
https://malprob.io/report/a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-06 01:31:32 UTC
File Type:
ELF32 Big (SO)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uvxmkof3nrzlojgm5cf6nelbwqmp3qhw5zaucnaauoefndnpcvhq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260806-bw8weawtgy/
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/a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f

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 a56ec538bb6c72b724cce88be69161b418fdc0f6ee41413400a388568daf154f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3885293/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3892142/
  
URLhaus
https://urlhaus.abuse.ch/url/3892176/

Comments