MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746. 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: 9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746
SHA3-384 hash: 2d0104d00a8144787ebf3e7317e702def1da006950f2be31048350bfd324ca8047d80103364f0238458b94f96782c62f
SHA1 hash: 550e3028a305e91e3a0c5a59f4908a61b5554ba1
MD5 hash: e910f80d46ed09d6c74862ede2042130
humanhash: nebraska-fillet-seven-single
File name:xnxnxnxnxnxnxnxnriscv64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:107'680 bytes
First seen:2026-05-08 05:57:48 UTC
Last seen:2026-05-09 00:40:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:X5Apzl9NOvXoVLAE375lhYy5SkOXNwuz:aevXCLr59hmNwY
TLSH T1FCB3E085B210AE55C02272FCB1870A90D3B16D7B4B9A150B4473F5B46DBCCD47E1BEDA
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 :
2
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-32.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm gafgyt mirai
Link:
https://www.filescan.io/uploads/69fd7b842fcb905ec2878c8e/reports/591e054f-c282-41cb-ae6f-95a5715ad37d/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-05-08T03:32:00Z UTC
Last seen:
2026-05-08T04:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e75b10e1-fbd0-4d55-9d0c-48679a5b1af4
Behavior Graph:
Download SVG
%3 guuid=10e314e3-1700-0000-f36c-a7872f0c0000 pid=3119 /usr/bin/sudo guuid=dada34e5-1700-0000-f36c-a787370c0000 pid=3127 /tmp/sample.bin guuid=10e314e3-1700-0000-f36c-a7872f0c0000 pid=3119->guuid=dada34e5-1700-0000-f36c-a787370c0000 pid=3127 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5fa81c94-ed32-4206-b673-636a65cf0939
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-05-08 05:58:31 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tkd5xhoyi23ojjphkofe3gviudhf6fpfipnjvia57agnbhtqk5da._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260508-gpdpksgx3k/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746

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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 9a87db9dd846b6e4a5e7538a4d9aa8a0ce5f15e543da9aa01df80cd09e705746

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3839773/
  
Delivery method
Distributed via web download

Comments