MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba
SHA3-384 hash: 1e0959998a19905499213a0314249c536789256328a3be0676c29380af31f8e68d456a42c9ad861c8fc030d20ab11bf1
SHA1 hash: a1ee0915c55988b536a765f8161465239af52160
MD5 hash: cb9c5c11b1d7cbbfa6bc582973cc25e8
humanhash: michigan-lamp-nineteen-oxygen
File name:bot.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:173'796 bytes
First seen:2025-10-24 20:53:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yl2JvnXPvLHQ+chMJdDNsCK9HFP18tOQGgezLiM+C27TfF+h/iuf/P/zCd/o:ygv/LcwZsCK9ltSOQ+LidFS/v/PbCVo
TLSH T17B04885E6E228F7DF668873447B78E25976823DA27E1D644E1ACC1101F2039E641FFE8
telfhash t17141a2180d7817e0a7356c9d099dfb36d6a330de7e262d338f61e86aab69a435d11c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
DNS request
Substitutes an application name
Deletes a system binary file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade remote threat
Link:
https://www.filescan.io/uploads/68fbe79d11ff3db29f68004b/reports/ed60c17c-09de-4bf4-9f4b-aa108a62184e/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-24T17:56:00Z UTC
Last seen:
2025-10-25T05:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/748a09ac-4e5e-424e-83a5-035c56eecaa5
Behavior Graph:
Download SVG
%3 guuid=86ead01a-1b00-0000-7a65-bb74b40b0000 pid=2996 /usr/bin/sudo guuid=f379021e-1b00-0000-7a65-bb74bf0b0000 pid=3007 /tmp/sample.bin guuid=86ead01a-1b00-0000-7a65-bb74b40b0000 pid=2996->guuid=f379021e-1b00-0000-7a65-bb74bf0b0000 pid=3007 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/24dd807b-2041-4b80-a305-e2ae980524cc
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1801605
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801605 Sample: bot.mips.elf Startdate: 24/10/2025 Architecture: LINUX Score: 100 18 mirainetvbot.duckdns.org 2->18 20 mirainetvbot.duckdns.org 152.42.197.32, 41420, 43957 NCRENUS United States 2->20 22 4 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 32 6 other signatures 2->32 8 bot.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Uses dynamic DNS services 18->30 process4 process5 14 bot.mips.elf 8->14         started        process6 16 bot.mips.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 20:56:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ss476b6vtelanjabcckpo3oiavhjw67ezazmxz6p6dg3xlu3ns5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251024-zqa9ysdm31/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-8041698-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/57b175e8-d669-4fdb-8333-13d26aa5c1d7
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/94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba

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_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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 94b9ff07d5991606a4011094f76dc8054e9b7be4c832cbe7cff0cdbbae9b6cba

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686266/
  
Delivery method
Distributed via web download

Comments