MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12
SHA3-384 hash: 5153f211aaf8e065943f3aa05ffe9d79356ee7630ba2fce0678228e84ad2a9bd6c1c447a1a593a73371297ff205c4c65
SHA1 hash: 929d875ee9d3e7bdae971d4aa716beb144b91b4e
MD5 hash: e85a740a2b6338ede60033768c9d9c74
humanhash: mockingbird-queen-carpet-one
File name:bot.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:134'798 bytes
First seen:2026-01-31 16:33:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:dk/S2hSsmJXOkq7fQ5b54wfL6YtDIuifWN2VJZ1:dk/F+f+054wWYJKWoJZ1
TLSH T14CD34B85F382C0B2D0430AB01197DB650630EE7B2255DC1FF358AFB6BE35685A166B6F
telfhash t1124183789b3a54001aa1c664eced1761d50fce22ad059f33cf378a8d04194add21bd1f
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 :
47
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/b6a961ef-a3fd-4a83-9703-550d36bf6ca4/
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

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:
11
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-31T13:48:00Z UTC
Last seen:
2026-01-31T16:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fafdd2c7-04b1-4f13-a470-17c35824a37f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1860946
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Deletes system log files
Drops files in suspicious directories
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860946 Sample: bot.x86.elf Startdate: 31/01/2026 Architecture: LINUX Score: 92 35 chanchanmiraixd.duckdns.org 2->35 37 chanchanmiraixd.duckdns.org 176.65.148.130, 19191, 50582 PALTEL-ASPALTELAutonomousSystemPS Germany 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Contains symbols with names commonly found in malware 2->45 10 bot.x86.elf 2->10         started        12 systemd snap-failure 2->12         started        signatures3 47 Uses dynamic DNS services 35->47 process4 process5 14 bot.x86.elf 10->14         started        16 snap-failure systemctl 12->16         started        18 snap-failure 12->18         started        process6 20 bot.x86.elf 14->20         started        file7 33 /etc/init.d/sysd, POSIX 20->33 dropped 49 Sample tries to set files in /etc globally writable 20->49 51 Drops files in suspicious directories 20->51 53 Sample tries to persist itself using System V runlevels 20->53 24 bot.x86.elf 20->24         started        26 bot.x86.elf sh 20->26         started        signatures8 process9 process10 28 bot.x86.elf 24->28         started        31 sh cp 26->31         started        signatures11 55 Manipulation of devices in /dev 28->55 57 Deletes system log files 28->57
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-31 16:30:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qryuqrtpnagwdacyhsy54thjtbwybhp6dx3v4gbp33tsqq5xpqja._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux persistence
Link:
https://tria.ge/reports/260131-t2xdnscy9d/
Behaviour
Reads runtime system information
Changes its process name
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.
Threat name:
Malicious File
Score:
0.73
Link:
https://yomi.yoroi.company/submissions/847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

sh d0e064c4cc6ea3015ee06a5374b7a5d161c142b6a90afc2b67ae9a355743aa91

Mirai

elf 847148466f680d6180583cb1de4ce9986d809dfe1df75e182fdee72843b77c12

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3766678/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 d0e064c4cc6ea3015ee06a5374b7a5d161c142b6a90afc2b67ae9a355743aa91
  
Dropped by
MD5 1a2ecddf24e2040e1e72d1b373dcdc62
  
URLhaus
https://urlhaus.abuse.ch/url/3766681/
  
URLhaus
https://urlhaus.abuse.ch/url/3766752/
  
URLhaus
https://urlhaus.abuse.ch/url/3766760/

Comments