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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560
SHA3-384 hash: ffdd40afd3766efb2f568cb88cfaf9a2d02370873cb62b17cb25cd1717495444c5b17a109d7e911435b3662a08b5a6db
SHA1 hash: 0e784356861fe51f55194e8460f354c639fc1a4e
MD5 hash: cc6a41bad7a81310ebd578442cf6bf08
humanhash: winner-oklahoma-vermont-jupiter
File name:bot_riscv64
Download: download sample
Signature Mirai
Create hunting rule
File size:62'944 bytes
First seen:2026-09-11 13:08:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:x1Fu/Rps5K2TRfsTgRYUxWamo6rSRJbPITGIrU:xi6rNeARJjITHU
TLSH T11453D041B1113A5BC08F52BC31A415C5A722CDF3991B270F6EE0FA386DB5598AF4ECD9
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 :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aa3fd87c0c1ef5537e0e4ce/reports/b4e8a13b-2383-4311-b6d8-f7d5bc61dc5a/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/532f9a8e-c64b-4261-86ef-aae036d1646b
Behavior Graph:
Download SVG
%3 guuid=49878699-1b00-0000-eaed-fad254090000 pid=2388 /usr/bin/sudo guuid=02c6869b-1b00-0000-eaed-fad259090000 pid=2393 /tmp/sample.bin guuid=49878699-1b00-0000-eaed-fad254090000 pid=2388->guuid=02c6869b-1b00-0000-eaed-fad259090000 pid=2393 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab59b4a1-8090-4e83-8aaa-2dbd9234ebe0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=shvr5xplrlfoihixngli5mes7itavijmhd7fdwu5mgw6kxkcuvqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260911-qdyeaawwht/
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/91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560

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: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: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 91eb1eddeb8acae41d1769968eb092fa260aa12c38fe51da9d61ade55d42a560

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3915302/
  
Delivery method
Distributed via web download

Comments