MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4. 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: 84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4
SHA3-384 hash: bd3467a024c0ae2179a54726caa4c783bab963481a956ff551ed2c4cb685508a38ce06b2ad391c2473c125a1d95968fa
SHA1 hash: f7b94fb1ab29a3684ddceb2b918ac78055a02469
MD5 hash: 4af06a1e786a637c64e4d7a3e7c8958d
humanhash: mississippi-autumn-sweet-october
File name:cutemips
Download: download sample
Signature Mirai
Create hunting rule
File size:169'724 bytes
First seen:2025-06-22 17:23:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:xbw+BjIKoQHlfg4SustYxPYe8r3r9ZP31GP:xb5BjbFyw839F31w
TLSH T1D5F3885A6F228F6EF668873047B74D25A76C23D527E1D644E2ACC2101F6039E641FFAC
telfhash t10e41a0181e7817e4a3356c4a159dff7bd6a730db7e221c338e51e4aaab799839d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
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.Trojan.Mirai-8041698-0
Create hunting rule

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

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68583e3232ed47a3a8d68b4elinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
DNS request
Connection attempt
Receives data from a server
Runs as daemon
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/68583c3366c4b5c0b99c3c7b/reports/070d690c-8ace-45e1-ad3d-a4ab0ed7d03d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
type:Mirai 103.149.252.178:1995
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6896d900-a1d3-4e8f-b83b-758d140e568f
Behavior Graph:
Download SVG
%3 guuid=1d6af81e-1a00-0000-0919-5ab5f6090000 pid=2550 /usr/bin/sudo guuid=5c503221-1a00-0000-0919-5ab5fb090000 pid=2555 /tmp/sample.bin guuid=1d6af81e-1a00-0000-0919-5ab5f6090000 pid=2550->guuid=5c503221-1a00-0000-0919-5ab5fb090000 pid=2555 execve guuid=99e7e921-1a00-0000-0919-5ab5000a0000 pid=2560 /usr/bin/dash guuid=5c503221-1a00-0000-0919-5ab5fb090000 pid=2555->guuid=99e7e921-1a00-0000-0919-5ab5000a0000 pid=2560 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78b6c01e-23f7-40dd-a137-74995225d9e8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1720345
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/84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-22 17:33:45 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qtmbecaq263lupdcekzdootsx64tv6dotllj2e36cekcaxy3plca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250622-vym69svtfv/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-8041698-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c
Link:
https://app.threat.zone/submission/1a74dee3-33a7-48da-875a-ad3feffaa857
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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: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 84d8120810d7b6ba3c6222b2373a72bfb93af86e9ad69d137e1114205f1b7ac4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3562366/
  
Delivery method
Distributed via web download

Comments