MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1
SHA3-384 hash: 7dbb8863cdc6489f3cecb9ad55c8c1204332e14c666b1d3e7bf9705ac13732867ccf26274d5dd3bef9ea48eaa71a43ef
SHA1 hash: 7a9b89ee4da2027d1092973370475c2587679df1
MD5 hash: 40b8ad461480e512534bc420e103b56e
humanhash: uncle-diet-crazy-lima
File name:FGx8SNCa4txePA.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:89'528 bytes
First seen:2025-11-04 06:06:23 UTC
Last seen:2025-11-04 21:05:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:8eKDBzpFFcXW9CDBMo9G7MfXY8qdmO6pIskHCP75ktaVh:3K9tkWKWmp3kiPVDVh
TLSH T1E8935C317A791B13C4D0A8BE11F74729B2F196DE61A8C64E7D720E4EFF206502947EB8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
138
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-04T03:12:00Z UTC
Last seen:
2025-11-04T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4dac52a1-3967-437c-a457-52e01ecffb35
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1807442
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 05:56:52 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lqb2lvrrlkpdzehuerauobey5enuepomyhimgv7epllkuq36o7iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251104-gwev8ayncn/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8fd2cf3b-493b-4d8a-9993-f63f257b9d54
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/5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 5c03a5d6315a9e3c90f42441470498e91b423dccc1d0c357e47ad6aa437e77d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3695491/
  
Delivery method
Distributed via web download

Comments