MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d
SHA3-384 hash: 0e90594c5d33e1eaf9ae190994ae77e99f1a0cd59e794c27117009099c51c5cb9733f1a079eb260c40715c1e702773bc
SHA1 hash: dadca35ce1763449ae2f8b7dd47ad3c047bf7abf
MD5 hash: ee1d780df69354740d02ebf228bfa5e5
humanhash: minnesota-cardinal-don-stream
File name:nullnet_load.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:74'984 bytes
First seen:2026-02-04 07:26:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mAuFbl7Sfgy6BKDsVdWRNmkiQ5YqMornay7B8t461r3XTe0:4FJSfwh6O8DPV84Grn/
TLSH T15B730A82BC40A62AC7C0177BEE6F109E3310A7DDD1DA3246DC155BA47A8AD0F4D77B86
telfhash t119e07d00fc75875c5cd79a749ddd07b49900220250574b00cf10d6f0c83f444e308d5e
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/94f29709-e6c6-4a0b-a419-4ca6b5092fc7/
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

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
91.92.241.116/bins
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/98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ba502271-1d6f-4e85-823a-e260ad4e46c5
Behavior Graph:
Download SVG
%3 guuid=487654d3-1c00-0000-7496-14de7a0b0000 pid=2938 /usr/bin/sudo guuid=f26680d5-1c00-0000-7496-14de7c0b0000 pid=2940 /tmp/sample.bin guuid=487654d3-1c00-0000-7496-14de7a0b0000 pid=2938->guuid=f26680d5-1c00-0000-7496-14de7c0b0000 pid=2940 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2d9222ee-0e76-4361-acb2-0f5e128a1a6b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1863046
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/98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 07:27:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tdmapa3gbqtag7j3hqzkd4xvzyv3fqwwuuieursunlnmow47h4gq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi upx
Link:
https://tria.ge/reports/260204-h963asht2d/
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/98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d

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: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: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 98d80783660c26037d3b3c32a1f2f5ce2bb2c2d6a5104a46546adac75b9f3f0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771974/
  
Delivery method
Distributed via web download

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