MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0
SHA3-384 hash: f631aa53d66b162aabfb6ca024fde0549d5542e63c594a667aa46f4d1ae05bb4923586cd779117dea4d67758711bf5a7
SHA1 hash: 260a5c09fff67c4be63b74cf15ef6ee9f2c9644d
MD5 hash: 06275c89750391f3aaeca8494161c1bb
humanhash: massachusetts-maryland-bluebird-hamper
File name:nullnet_load.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:92'732 bytes
First seen:2025-08-04 22:02:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+hnuHOZmVDnhB+aPOTuPxM05bDz8SLvbymJ70qpd7SPa3/gzLIEiictLm94R:PHOEVbhBl2TuPxVdc2YqphSPBctLm9
TLSH T18A931A86BC409A11C6C5177BFA2F108E3312679DE2EE7262CD141F747BCA91B0E3B656
telfhash t15131f1729fba0bac17c1c08592dd962b6b9531f85b107552ca089f0fcd4b982f14e43b
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 :
30
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai obfuscated obfuscated
Link:
https://www.filescan.io/uploads/68912e00dc44c87d077bfdde/reports/86d476ef-88db-4c5f-8eb3-c846b5f690c6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/265021af-ce6f-4840-ae49-57dbf2f0d025
Behavior Graph:
Download SVG
%3 guuid=b26e1e65-1a00-0000-6438-7e92510b0000 pid=2897 /usr/bin/sudo guuid=1987a667-1a00-0000-6438-7e92550b0000 pid=2901 /tmp/sample.bin guuid=b26e1e65-1a00-0000-6438-7e92510b0000 pid=2897->guuid=1987a667-1a00-0000-6438-7e92550b0000 pid=2901 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83ae4f05-3e63-4ea7-a176-1d61a6ab8b8e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1750157
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-04 21:58:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xwdxm4vtvev5pnbweay3ojxfijpfb2lbyuyzhtwyeo2pbtcohaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi upx
Link:
https://tria.ge/reports/250804-1yjrqsyjt3/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7135937-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/d7cc4abe-1d3c-47dd-a446-02789791d1b8
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/fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
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 fdec3bb3959d495ebda1b1018db9372a12f2874b0e298c9e76c11da7866271c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3596294/
  
Delivery method
Distributed via web download

Comments