MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb
SHA3-384 hash: 158424d86ed77c63facf6b7fbcbc93ffd4ee2f48456dc325a5b28d11da68e864285a9d9e47a9cb54656a0fe9fcda307e
SHA1 hash: 1efa5e50dd6366629e357e2e1fb25ae0d2c0d07d
MD5 hash: a10f1e26ccebb05053d20d20e3c857b3
humanhash: johnny-golf-nevada-pip
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:113'732 bytes
First seen:2025-09-02 01:56:08 UTC
Last seen:2025-09-02 04:47:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ykjBPRaQL0Toc6fjTJpLgtKjUsK1RwsCAMnnPx:Fjay0TocGqy9KEzPx
TLSH T18EB3B70E2E218F7EF769C23487F74E31975933D626D1C684D26CEA011E6438E645FBA8
telfhash t121216f1c493822f097b15d9d2aedff76e5a170df5b222d338e10e8ad9a6d9425d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 threat
Link:
https://www.filescan.io/uploads/68b64ee71c81c34281dafb32/reports/7688380e-de8e-4992-a7d6-2421a75642a1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-02T00:12:00Z UTC
Last seen:
2025-09-02T00:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d21106d2-837c-45d2-ba4f-b0bc683a7623
Behavior Graph:
Download SVG
%3 guuid=ed648964-1900-0000-ffb6-1d5c64140000 pid=5220 /usr/bin/sudo guuid=1210f465-1900-0000-ffb6-1d5c65140000 pid=5221 /tmp/sample.bin guuid=ed648964-1900-0000-ffb6-1d5c64140000 pid=5220->guuid=1210f465-1900-0000-ffb6-1d5c65140000 pid=5221 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cbb29277-82a1-4cd9-8acf-a91313fe4bc0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1769164
Signature
Antivirus / Scanner detection for submitted sample
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/4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 01:57:14 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=jocnfzk25myrhav62ijchffbx7wlshpkvst65xpejsy5ged24tvq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250902-cc2tesbp9t/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/860cc8c0-5872-4933-b1be-a0f8d0453a2e
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/4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb

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: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: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 4b84d2e55aeb311382bed2122394a1bfecb91deaaca7eedde44cb1d3107ae4eb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3591043/
  
Delivery method
Distributed via web download

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