MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355
SHA3-384 hash: 59013080088c097cce8359087a18ed55b557cdc68d3d655045f538cf0e5bf9a6c3d68cd1b0af2590d2564f1787321c24
SHA1 hash: b577511946d5e84f4189fed89ee296b82c916233
MD5 hash: 528cf3f444fd3d3ee1344ec5edf70077
humanhash: kansas-beer-seventeen-kansas
File name:ez_nigger.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:73'040 bytes
First seen:2026-02-25 07:04:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AxBGXIRNXwELFKvgYasjlUDKTtKj75kyBtVvCU2LsA6:AxaIRPYa0UmT6KyXVvKIx
TLSH T100639D63CE3A2E54E54888F071F48F7D1753D851828B1EFA199AC67A9043DEDB2463F8
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 :
84
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/240243f5-fa8c-41bd-af33-3b2ff2eea0fe/
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c9793240-6e3a-4272-9c61-af5b164c203c
Behavior Graph:
Download SVG
%3 guuid=db9250ff-1c00-0000-478b-5c0e900d0000 pid=3472 /usr/bin/sudo guuid=872f3401-1d00-0000-478b-5c0e960d0000 pid=3478 /tmp/sample.bin guuid=db9250ff-1c00-0000-478b-5c0e900d0000 pid=3472->guuid=872f3401-1d00-0000-478b-5c0e960d0000 pid=3478 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cc182141-7d20-46aa-86c2-8d38805a1a6c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-25 07:05:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7v34ootgdhryjkfgfejto62zgjjvc52nvt3clbfczxadb4bwmnkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260225-hwt6ksfs7h/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 fd77c73a6619e384a8a62913377b59325351774dacf62584a2cdc030f0366355

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3785346/
  
Delivery method
Distributed via web download

Comments