MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84
SHA3-384 hash: 4c0d17c56ffd14042b6a94a83db105a99b0db20010208c67ab7773c30734760695739370a200a1cdac5666b7e752e473
SHA1 hash: f56757ec23b0279f95303fe1cf38cec462293c3e
MD5 hash: aed072a8773bd6618c416efdc337b34e
humanhash: blossom-bulldog-lima-three
File name:sys64.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:213'448 bytes
First seen:2026-01-24 15:54:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:hDaMMs+RhdfdV454ghT2+LhZ+vdWzUhjuh/KkR:UMn+NdV4OXiyvAUluhC6
TLSH T11A24971E6E328F7EF7A8873447B78A20A75833D627D1D584D1ACD2101E7038E641FBA9
telfhash t1e841831809b417a1a7755c5d099dfb37e6a730df7e162c238e51e86aeb29f434d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d57799d0-e0f6-40c2-8950-af7b5a52b279/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.9.2.141:8033
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c8c4b039-64fa-4d34-bb03-6bb4ea87bc61
Behavior Graph:
Download SVG
%3 guuid=bc6f300a-1b00-0000-0137-7a18940b0000 pid=2964 /usr/bin/sudo guuid=080a370e-1b00-0000-0137-7a18990b0000 pid=2969 /tmp/sample.bin guuid=bc6f300a-1b00-0000-0137-7a18940b0000 pid=2964->guuid=080a370e-1b00-0000-0137-7a18990b0000 pid=2969 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/75f5fe56-3809-4f98-adc1-3f1e72284a06
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1856848
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tneqn6cllmta2diszr4r6g5rarxpskkfffuh3prn43ywf2vfjsca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/260124-tdz5naes9f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 9b4906f84b5b260d0d12cc791f1bb1046ef9294529687dbe2de6f162eaa54c84

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763115/
  
Delivery method
Distributed via web download

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