MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93
SHA3-384 hash: a9442c0b2d1493cb139b2402e667d58dfd48a4e183b3f5ceb46ca9a84560e197a4a57dd9c1a602aa69cace46fdf743f4
SHA1 hash: 9eb1ed11b28f0c04a6a6c609ad69c1206a57701b
MD5 hash: 3b700855e77ca8cf425ce8683e692deb
humanhash: alanine-edward-lemon-grey
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:101'068 bytes
First seen:2025-11-15 09:03:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:grkwNwUsyAEjfPYfK7hmwdEfrZQP7pXWh0BaXDsfYWe4:gtNwfyAblxr9zsQf4
TLSH T185A3961E7E119FACF769823147F74E25A75823D627E1D281E2ACC5102FA034E645FFA8
telfhash t10e21c318893412f097b21cdd6bddfb77e5a1b1df4a255e378d00eca99a6dd024e05c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
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.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/691841dc5267bf36f8018ebe/reports/b7eee9a4-eeb3-4c8a-9ebd-840ade4d5e28/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/47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93
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:
2025-11-15T06:30:00Z UTC
Last seen:
2025-11-17T00:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/55ad2957-4f41-4d6c-afd5-afbe939b07d9
Behavior Graph:
Download SVG
%3 guuid=406a4608-1a00-0000-9bec-b4f5060d0000 pid=3334 /usr/bin/sudo guuid=faef8b0a-1a00-0000-9bec-b4f5090d0000 pid=3337 /tmp/sample.bin guuid=406a4608-1a00-0000-9bec-b4f5060d0000 pid=3334->guuid=faef8b0a-1a00-0000-9bec-b4f5090d0000 pid=3337 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f1001489-5c93-4f5c-8c24-73d17b07e330
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1814598
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-15 09:10:12 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i5bygbnzdphozfgxlxjahumpvnd5fb62zsjieyzk7hounfeetsjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251115-kz851sdr7z/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/44074cb8-4cc3-4418-8688-73a36cc90b3f
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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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 47438305b91bceec94d75dd203d18fab47d287dacc9282632af9dd4694849c93

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3708841/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3709547/

Comments