MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584. 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: 12


Intelligence 12 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584
SHA3-384 hash: cd715f419980c8faef6967c0274fc4f82b4f1013dcc06c852af03cff6171463f9c370fc827e026e565201861b37f409f
SHA1 hash: 6efeff5bbef8d77675d58c81e9c81696a5c65e63
MD5 hash: ae35499b738be1f4ee3e094f8b53fd76
humanhash: summer-mars-thirteen-wolfram
File name:executor.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:128'300 bytes
First seen:2025-11-27 11:27:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GZq0fZAy+rpsDNLs/zVQR9D+8wkAsa/p3YOskbHmbNaJ3p8WvLxSPHcJd:GZq0uFrpMLsrGR9YRIKbHuaFp1YUJ
TLSH T195C35BC5EA8FE0F5E81261316172B7269B72FC3A103EEB47C3A89A359C935C1D51A35C
telfhash t1915103f9167b0cdcabd05801e25e5b11be0da77b746076b706b31875322ba8252fbc39
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 0062e163eb52df01884e167525853ba2863f5e97cd4760ddf4e4d3b1c92bf0dc
File size (compressed) :52'372 bytes
File size (de-compressed) :128'300 bytes
Format:linux/i386
Packed file: 0062e163eb52df01884e167525853ba2863f5e97cd4760ddf4e4d3b1c92bf0dc

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

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

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/692835ceefb205635357736f/reports/89e161dd-5efd-40d2-b5a9-f3b47d51591d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-27T09:39:00Z UTC
Last seen:
2025-11-28T05:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584/results?tab=lookup
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1821697
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821697 Sample: executor.x86.elf Startdate: 27/11/2025 Architecture: LINUX Score: 64 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 143.20.185.245, 51536, 51538, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->28 30 5 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 8 executor.x86.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 executor.x86.elf 8->16         started        18 executor.x86.elf 8->18         started        20 executor.x86.elf 8->20         started        process6 22 executor.x86.elf 16->22         started        24 executor.x86.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 11:28:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ksh4c3u6645ovkoexu66qfdl4w4sdirtcujzcwsq5cw7yngiwca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/251127-nk3w8sfp6x/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_fa3ad9d0 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_93fc3657 Linux_Trojan_Mirai_804f8e7c Linux_Trojan_Mirai_99d78950 Linux_Trojan_Mirai_a68e498c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/e4b75b49-a5e6-4837-b7ee-f7b6eb6daa1c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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

sh a783398eb2fe604497930c6f4f5b7ce7de73ba9e68616f1282a064ed8d863571

Mirai

elf 0062e163eb52df01884e167525853ba2863f5e97cd4760ddf4e4d3b1c92bf0dc

Mirai

elf eaa47e0b74f7b9d7554e25e9ef40a35f2dc90d1198a89c8ad287456fe1a64584

(this sample)

  
Dropped by
SHA256 0062e163eb52df01884e167525853ba2863f5e97cd4760ddf4e4d3b1c92bf0dc
  
URLhaus
https://urlhaus.abuse.ch/url/3717093/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 df48c8e5e1a94e6e2fab83de0cf60528

Comments