MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398. 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: 9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398
SHA3-384 hash: d514484bde77a4159c44a7cbb9eeee3c5847d354fdb8621f29377408195c489b0d36e96fbafd92cae51be1bd0ed2f8e9
SHA1 hash: 6b9f8d6a1d6cbaabb82f7929573d8f2ebbf55ff4
MD5 hash: 3e149762fd687e14f1ffc93904bc4bdc
humanhash: massachusetts-video-aspen-freddie
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:174'808 bytes
First seen:2025-10-29 15:53:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:4Lfu4WgK3d25WxJB6FotFK9liTa6hh1mxhS:JZN2wxCFotFKDMox0
TLSH T10E044902B21C0947D2632DB0363F7BD087AFC6E225E0F641395F8B9A9171E761586ECE
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 dfca26326a711b9085a7ace0a8a73b4ca25b3a92901f5688efb1bade9800f5bd
File size (compressed) :61'356 bytes
File size (de-compressed) :174'808 bytes
Format:linux/ppc32
Packed file: dfca26326a711b9085a7ace0a8a73b4ca25b3a92901f5688efb1bade9800f5bd

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
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

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

Unix.Dropper.Mirai-7135957-0
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-9940367-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Sets a written file as executable
Creating a file in the %temp% directory
Connection attempt
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/69026405be20d9334859b4ad/reports/c0aba4a3-decc-4f53-86e0-556e3a77b5af/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-08T04:58:00Z UTC
Last seen:
2025-09-08T05:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/25c8d2d4-11dc-4548-8e5e-ad24be7b5c2f
Behavior Graph:
Download SVG
%3 guuid=707f9d70-1a00-0000-4f2c-6790550b0000 pid=2901 /usr/bin/sudo guuid=8cf82473-1a00-0000-4f2c-67905c0b0000 pid=2908 /tmp/sample.bin guuid=707f9d70-1a00-0000-4f2c-6790550b0000 pid=2901->guuid=8cf82473-1a00-0000-4f2c-67905c0b0000 pid=2908 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d21b6f7c-5d99-4b59-bde4-010448eb9b38
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1804302
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
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/9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-17 21:55:00 UTC
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sy33rke5kvik7tkvmakja6yn4snm7np3624tqyaufxoexkmtioma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251029-xj6feasphy/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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: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 dfca26326a711b9085a7ace0a8a73b4ca25b3a92901f5688efb1bade9800f5bd

Mirai

elf 9637b8a89d5550afcd556014907b0de49acfb5fbf6b93860142ddc4ba9934398

(this sample)

  
Dropped by
SHA256 dfca26326a711b9085a7ace0a8a73b4ca25b3a92901f5688efb1bade9800f5bd
  
URLhaus
https://urlhaus.abuse.ch/url/3619305/
  
Delivery method
Distributed via web download

Comments