MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d
SHA3-384 hash: 9c7847de5f004cbce1669a316bd944413af7b93b1ab0af74a15b73ec4922991f92b6639177ee3e961510f3d62ada880e
SHA1 hash: 9992e02ad02d7da002b59820a960e993485b6867
MD5 hash: f23c4a40623fdcf504aa02631d38b2d4
humanhash: high-failed-uranus-sad
File name:titanjr.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:92'016 bytes
First seen:2026-02-22 19:36:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:jR5aFvqCWUHDlHgiobCiyFSN6t1Xl38yZWdq6TZRcn5HmiKnTcwvf8e7N:F5a5qqHBHJoJ+S8t1+9kEZRcn5HmiKnj
TLSH T1F99317C1BA4B80F6D8574870412BF33FCB32E5394065E25EEF5ADE29DA776426217388
telfhash t1d841d9f61b7f1ce8a7e0a842d20e2a303e0e577b246073d206f3d975365ad4151a7d38
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 :
40
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/15771045-b79f-4e95-9204-37405ce3a4db/
Detection(s):
Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/944b2c6f-d0d7-42b8-9a8b-ea4612ae9b12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-22 19:37:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dbxhvdp7bzxuer5jq2qiqg5wvtjjk5wxp6sxjigu7gtge5ukuygq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery linux persistence
Link:
https://tria.ge/reports/260222-ybw3fafw8h/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Deletes Audit logs
Deletes journal logs
Deletes system logs
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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 186e7a8dff0e6f4247a986a0881bb6acd29576d77fa574a0d4f9a662768aa60d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3782826/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3782762/

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