MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8
SHA3-384 hash: 20146e66a5894ae67a3e6695f9f59b2beb15eb5c0200a164f85c7d13fc96b7334afb70e31572fa41c0236555a9d293e4
SHA1 hash: 6068a18b94d9d7a82da797e6adc087e38efca716
MD5 hash: fc2472229c3fd3829c73d43f7fa8c1fa
humanhash: east-pip-harry-tango
File name:xnxnxnxnxnxnxnxnriscv64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:107'680 bytes
First seen:2026-01-21 07:59:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:X5Apzl9NOvXoVLAE375lhYy5SkOXNwu5/:aevXCLr59hmNw0/
TLSH T1C1B3D085B210AE56C02272FCB1870A90D3B16E7B4B9A150B4473F5B46DBCCD47E1BEDA
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 :
91
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

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

Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-21T04:28:00Z UTC
Last seen:
2026-01-21T07:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/361adecb-49d7-4460-a6bb-a6225b382c58
Behavior Graph:
Download SVG
%3 guuid=8919a65e-1700-0000-56da-ac8e440f0000 pid=3908 /usr/bin/sudo guuid=7189ad60-1700-0000-56da-ac8e4b0f0000 pid=3915 /tmp/sample.bin guuid=8919a65e-1700-0000-56da-ac8e440f0000 pid=3908->guuid=7189ad60-1700-0000-56da-ac8e4b0f0000 pid=3915 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/80c60c44-e2a6-4a75-8432-9bebca736a66
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1854634
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 08:01:11 UTC
File Type:
ELF64 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wvljb5hxca4gaj6ezgfo3xlhlccycetyhzk6xnat6sbgneponxea._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260121-jwml6scy7a/
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: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 b55690f4f710386027c4c98aeddd6758858112783e55ebb413f4826691ee6dc8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760911/
  
Delivery method
Distributed via web download

Comments