MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53
SHA3-384 hash: 4142b53eb922cc1e6a1ec61849591c9b613f1257c1a33a82832720538a823de0bdb2a9c12c0217be4efc6ab80b4cc57e
SHA1 hash: 4acc787b130d9e06aef1276fa193a0bb1528b200
MD5 hash: a4aef27cf0b1329a07f75396015a83c5
humanhash: apart-illinois-avocado-september
File name:Space.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:20'540 bytes
First seen:2026-05-26 19:40:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:kn3CFDMsFGg7EMUTmli2KvZw93KmQxPitrsnIns0t2dfNH8J32ukhymdGUop5htg:KCyEPgoKRwZGx04nIns0t2y32Js3UozM
TLSH T16592C0700537B8F2C7216833962F8602995503FEC6BA357A331869A4DAC694F2EB55CF
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :20'540 bytes
File size (de-compressed) :42'788 bytes
Format:linux/arm
Unpacked file: 3b8fa5f9e75f63b50fbfceed3345f07dc3bd8bbdad9cb8492db33853938f811b

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
RO RO
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6d5f41cd-3756-40c7-9dc9-d3cd1c797869/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a15f7bb4bb6e36d18041d9f/reports/a9f43aba-612b-4f91-9fa2-f0b6ab484863/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-26T17:28:00Z UTC
Last seen:
2026-05-27T00:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1c4da592-6594-4db3-8082-fd79c7ade1d6
Behavior Graph:
Download SVG
%3 guuid=bbb95713-2200-0000-1c43-e378640c0000 pid=3172 /usr/bin/sudo guuid=04a53516-2200-0000-1c43-e378680c0000 pid=3176 /tmp/sample.bin guuid=bbb95713-2200-0000-1c43-e378640c0000 pid=3172->guuid=04a53516-2200-0000-1c43-e378680c0000 pid=3176 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/db6e1d0f-fd37-43a1-8cd3-da393845e489
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-26 19:39:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zbff2ovnmt2n5rc7rgjikxwh7z5alr27lwnzjotvmokezrsf35jq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260526-yecg7sbz91/
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/c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c84a5d3aad64f4dec45f8992855ec7fe7a05c75f5d9b94ba7563944cc645df53

(this sample)

Mirai

elf 3b8fa5f9e75f63b50fbfceed3345f07dc3bd8bbdad9cb8492db33853938f811b

  
URLhaus
https://urlhaus.abuse.ch/url/3853551/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3b8fa5f9e75f63b50fbfceed3345f07dc3bd8bbdad9cb8492db33853938f811b
  
Dropping
MD5 5d4ff9a571d33c7bc970cf2e7ac70c01

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