MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489
SHA3-384 hash: 315242bc1bcdc2c93b4da8eb5915007706a9f8017a50343f3628c5f0fdfacecdc73061eecdab0c0cbcfa5afdf979852d
SHA1 hash: 75fb404e25f85828b2d226fe0f8b0fb989f0d0ee
MD5 hash: 7235d64b2d3458f1bc6b971fb271f2e4
humanhash: hydrogen-thirteen-lamp-utah
File name:i586
Download: download sample
Signature Mirai
Create hunting rule
File size:33'696 bytes
First seen:2025-12-19 12:09:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:nH723w+JzxiW6uDkKRF2CWLQ+j/Czg9dNcnQyBeeu2VUE:nH7AzJzxiW6uD3FFWLtj/f97cBBeePVZ
TLSH T197E229C6F953D8F4F81206742133EB329B76F03A2159ED97C7999932ACC2A41E5072AD
telfhash t1291126927fa211eef5d0ad4c5b1e2613677656a55a7220fd86f06cc333f1120d4b2840
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 :
36
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/67204f5e-9e9d-4520-a238-ef0ba211f6f8/
Detection(s):
Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694540a55ceddcfa3ff61a0a/reports/abe52294-a9bb-4f74-bb04-86dcde1da34f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-19T09:32:00Z UTC
Last seen:
2025-12-19T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6f207c64-98b2-4b15-996c-521627e80d53
Behavior Graph:
Download SVG
%3 guuid=c64fbc66-1e00-0000-6dec-fe93b80b0000 pid=3000 /usr/bin/sudo guuid=faa34d69-1e00-0000-6dec-fe93c00b0000 pid=3008 /tmp/sample.bin delete-file net guuid=c64fbc66-1e00-0000-6dec-fe93b80b0000 pid=3000->guuid=faa34d69-1e00-0000-6dec-fe93c00b0000 pid=3008 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=faa34d69-1e00-0000-6dec-fe93c00b0000 pid=3008->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=7dc68369-1e00-0000-6dec-fe93c20b0000 pid=3010 /tmp/sample.bin net zombie guuid=faa34d69-1e00-0000-6dec-fe93c00b0000 pid=3008->guuid=7dc68369-1e00-0000-6dec-fe93c20b0000 pid=3010 clone cc15e4a2-7a33-559a-8c1e-35fa9b56e992 45.194.92.12:32122 guuid=7dc68369-1e00-0000-6dec-fe93c20b0000 pid=3010->cc15e4a2-7a33-559a-8c1e-35fa9b56e992 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/06334a66-4945-46cd-b500-fa7555aa3b6e
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1836231
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1836231 Sample: i586.elf Startdate: 19/12/2025 Architecture: LINUX Score: 68 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 45.194.92.12, 32122, 40684, 40686 DXTL-HKDXTLTseungKwanOServiceHK Seychelles 2->18 20 3 other IPs or domains 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Moobot 2->26 7 i586.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 signatures5 28 Sample deletes itself 7->28 14 i586.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 12:10:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=motmu76bds4hlnk3jcamoveo4wlvgvkc3smdnv3qif2klynfyseq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251219-pcgjpscj3z/
Behaviour
Changes its process name
Deletes itself
Malware Config
C2 Extraction:
park.cyberium.cc
hoon.cyberium.cc
Verdict:
Malicious
Tags:
trojan mirai Unix.Dropper.Mirai-7540663-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/047f86cc-d626-434b-98a3-30fef00c5d14
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489

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_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
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_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

File information

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

Web download

Mirai

elf 63a6ca7fc11cb875b55b4880c7548ee597535542dc9836d7704174a5e1a5c489

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3737157/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3737162/

Comments