MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4. 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: d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4
SHA3-384 hash: 711ccbd64d86ce584957ff892ed8094aa8a22cfcaefe7a164cd0131bca854074382cf5ee05dd956762be394552436f5e
SHA1 hash: 7108469e7a93bb161a7672e853fae6792f225109
MD5 hash: 4d6842cfe54bd8d1b55486d86a0419a6
humanhash: muppet-sad-quiet-monkey
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:80'164 bytes
First seen:2025-08-20 12:38:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XLp2LHfh+yEOwbWDJ0tXvxVoxieYLVaPVHvH2IymQY2AUm6hh12NBjR7PR7:XLp2LH5+yEMivs6hh14BjRTR
TLSH T1A9731A82FC814A1BC2D10275B15EBA8D3B6163E9D2CB7213EE204B607AC559F1D7BF94
telfhash t1c9f08b046c3c8b9e09935d34cdad0652804396735072db19ef00eee4943f500f228d4e
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 97593cef05ef18ea9ebbe2d9295c027caa49ac06fe642c2943df908a705e8ac2
File size (compressed) :28'888 bytes
File size (de-compressed) :80'164 bytes
Format:linux/arm
Packed file: 97593cef05ef18ea9ebbe2d9295c027caa49ac06fe642c2943df908a705e8ac2

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust threat
Link:
https://www.filescan.io/uploads/68a5c1dfa4bdac9f5ba0ac3d/reports/ac21058c-1c7d-4a15-9941-765f1e6ca970/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e7e1970-a5a0-4f5d-b134-dc22a43af90a
Behavior Graph:
Download SVG
%3 guuid=4f776b61-1900-0000-ff1e-60e62e110000 pid=4398 /usr/bin/sudo guuid=43213c63-1900-0000-ff1e-60e639110000 pid=4409 /tmp/sample.bin guuid=4f776b61-1900-0000-ff1e-60e62e110000 pid=4398->guuid=43213c63-1900-0000-ff1e-60e639110000 pid=4409 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e12755dc-747a-42c7-877c-3fb1bff22efd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1760995
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/d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4/
Threat name:
Linux.Exploit.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-20 12:41:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3bagh4pjdnyrytbmqorffzmazblqt62nmsmzmnahni3vqqxayx2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250820-pvjf1ssycv/
Malware Config
C2 Extraction:
87.248.130.35
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/e0257e4f-e445-4e16-bb36-6101cfe0e813
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/d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() 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 97593cef05ef18ea9ebbe2d9295c027caa49ac06fe642c2943df908a705e8ac2

Mirai

elf d84063f1e91b711c4c2c83a252e580c85709fb4d64999634076a375842e0c5f4

(this sample)

  
Dropped by
SHA256 97593cef05ef18ea9ebbe2d9295c027caa49ac06fe642c2943df908a705e8ac2
  
URLhaus
https://urlhaus.abuse.ch/url/3606342/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2d1b53fe90fae9dfd9d8a47a7d270858
  
URLhaus
https://urlhaus.abuse.ch/url/3606378/

Comments