MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551. 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: 13


Intelligence 13 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551
SHA3-384 hash: 90815421abdd37868234f4b65063a979388f023108659076452e417c53db552a95e6ca6222ccd2f0ef3f1c1b057b74f9
SHA1 hash: 353f6a52958db15ee7b40d07143884f867de1e0b
MD5 hash: 2072ffde6afbf487d4b70557b75db3b7
humanhash: utah-stairway-summer-sink
File name:bin.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:307'960 bytes
First seen:2025-11-30 20:12:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/TNVO/QJHZcfFj4rwLQGTNO5VZLwHm7vuQTpZUyY6coza5POdOQ33Q:7O/QJHZweEL/NOjCHm7FZZncnPqOJ
TLSH T1DB6402DBEE51BCBEFD9A8BB025670B1A77F4D9C5D2C3A580B26885443CBD241E7502C8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

Unix.Trojan.Dakkatoni-9809143-0
Create hunting rule

Unix.Trojan.Dakkatoni-9810035-0
Create hunting rule

Unix.Trojan.Dakkatoni-9811586-0
Create hunting rule

Unix.Trojan.Dakkatoni-9811587-0
Create hunting rule

Unix.Trojan.Dakkatoni-9811747-0
Create hunting rule

Unix.Trojan.Dakkatoni-9814933-0
Create hunting rule

Unix.Trojan.Dakkatoni-9816207-0
Create hunting rule

Unix.Trojan.Dakkatoni-9817635-0
Create hunting rule

Unix.Trojan.Dakkatoni-9818150-0
Create hunting rule

Unix.Trojan.Dakkatoni-9826839-0
Create hunting rule

Unix.Trojan.Dakkatoni-9826841-0
Create hunting rule

Unix.Trojan.Dakkatoni-9829164-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

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

Unix.Trojan.Mirai-10004218-0
Create hunting rule

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

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Launching a process
Receives data from a server
Creating a file
Runs as daemon
Opens a port
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
dakkatoni masquerade mirai obfuscated packed packed upx
Link:
https://www.filescan.io/uploads/692ca51cd0d5e7288b51b584/reports/8d47504f-cfdd-4eca-8450-56bf2df2d358/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
87
Number of processes launched:
38
Processes remaning?
true
Remote TCP ports scanned:
80,8080,5555,81,37215,49152,7574,8443,52869,1023,23,2323
Full report:
https://elfdigest.com/brief/9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551
Behaviour
Process Renaming
Firewall Changes
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 212.129.33.59:6881
type: 82.221.103.244:6881
type: 130.239.18.159:6881
type: 87.98.162.88:6881
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-30T17:18:00Z UTC
Last seen:
2025-11-30T17:18:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Linux.Agent.nx HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.hw HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6c10cef9-5e7c-4e59-9a7b-978f44b72c4a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1823152
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551/
Verdict:
Malicious
Threat:
Family.MOZI
Link:
https://tip.neiki.dev/file/9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s6c4erjvrdeasvqikvssjlws4u2plvv23nh42ixitoj6as2yqviq._file
Result
Malware family:
mozi
Create hunting rule
Score:
  10/10
Tags:
family:mozi botnet defense_evasion discovery persistence upx
Link:
https://tria.ge/reports/251130-yyxx9axqcz/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
UPX packed file
Creates a large amount of network flows
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Reads system routing table
Writes file to system bin folder
Modifies Watchdog functionality
Patched UPX-packed file
Contacts a large (15807) amount of remote hosts
Detects Mozi Payload
Mozi family
Mozi, Mozi Botnet
Verdict:
Malicious
Tags:
botnet mozi trojan mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mozi_Obfuscation_Technique Linux_Trojan_Mirai_5c62e6b2 Linux_Trojan_Mirai_77137320 Linux_Trojan_Mirai_ac253e4f
Link:
https://app.threat.zone/submission/479ad420-908f-4ef9-8961-6c6ccb188ac7
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:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Packer_Patched_UPX_62e11c64
Create hunting rule
Author:Elastic Security
Reference:https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/
Rule name:Linux_Trojan_Mirai_5c62e6b2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_77137320
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ac253e4f
Create hunting rule
Author:Elastic Security
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 9785c2453588c8095608556524aed2e534f5d6badb4fcd22e89b93e04b588551

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3721692/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3721703/

Comments