MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920
SHA3-384 hash: 0ca5cecbff70632d411f3ca9266b16f1748a03181706d0dfc0eebf59dca1f842e537d920ff4be1c0b64e1237a1565711
SHA1 hash: 87494ada5c7a8b12323986b46887b92d3145a022
MD5 hash: 4264ad00e1204af090326e7e44c3fc7a
humanhash: cola-hydrogen-oscar-beryllium
File name:nerv.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:138'292 bytes
First seen:2026-07-16 23:55:56 UTC
Last seen:2026-07-17 00:18:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:z0SBJcnFwP9oYCz0iL+6dw9BaFZnugZQeAgS1:vJoFwP7Cz0iqicp1
TLSH T17FD3E71E6E218FBDF769C33447B78E25A39873C622E1C641E17CD6115E6028E641FFA8
telfhash t1022151584e7827e477365c89559dfb7bd2a130ef3b125c378e11a8aab76cc819e20c0c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade
Link:
https://www.filescan.io/uploads/6a596ff33ad833f5811ae805/reports/7d6c06b1-5e85-4d72-bf1e-3a98467683e3/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-16T09:37:00Z UTC
Last seen:
2026-07-17T14:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2db8f3a7-e15b-4181-87cb-b4132a9ecda1
Behavior Graph:
Download SVG
%3 guuid=55ce3aec-1e00-0000-e544-61b33e140000 pid=5182 /usr/bin/sudo guuid=6f46d0f1-1e00-0000-e544-61b33f140000 pid=5183 /tmp/sample.bin guuid=55ce3aec-1e00-0000-e544-61b33e140000 pid=5182->guuid=6f46d0f1-1e00-0000-e544-61b33f140000 pid=5183 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1054b47d-d619-4ad5-8b47-47449452253a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-07-16 16:25:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7wrbckbacjis3bfdqnqc6g335pm33shxg7ncmoemlccmdy3ofeqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260716-3zgd4sbw8y/
Malware Config
C2 Extraction:
api.razzhost.online
89.190.156.145
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/fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920

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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 fda211282012512d84a383602f1b7bebd9bdc8f737da26388c5884c1e36e2920

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3887399/
  
Delivery method
Distributed via web download

Comments