MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344
SHA3-384 hash: 85ea912d181d65970191782148fcec64ae0dccc9d05ae6e6f5e4e50e8c602aedc7f46b5d4ab024fcd9a36f237850df82
SHA1 hash: 2b470ad3fa1cd87ef1198084038fe0dab14bb84b
MD5 hash: 31bef2fe4a9a97a719a27cceab5e605b
humanhash: two-bulldog-leopard-social
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:87'168 bytes
First seen:2025-09-11 21:43:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xTI32Lb5/wiIPupxjxhBatZ/Ym5/XJoAEntoz:0cEb/YO/5Nz
TLSH T177836C22B9391A2BC4E4A57722F34332F1F6438A24A8DB1F7D750E8EBF1459036476B5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.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.Dropper.Mirai-10007027-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68c342bc732879482927442a/reports/bd10f340-f09f-4c32-bd5f-b45dd5496061/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-11T18:50:00Z UTC
Last seen:
2025-09-11T18:50:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4ac95348-389f-41d3-a54b-7cdcf238e5e4
Behavior Graph:
Download SVG
%3 guuid=0206269a-1800-0000-3884-94f554090000 pid=2388 /usr/bin/sudo guuid=d662ec9b-1800-0000-3884-94f55a090000 pid=2394 /tmp/sample.bin guuid=0206269a-1800-0000-3884-94f554090000 pid=2388->guuid=d662ec9b-1800-0000-3884-94f55a090000 pid=2394 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/08ecdf88-bf75-4ea5-b202-cfd6778998eb
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1776012
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1776012 Sample: morte.spc.elf Startdate: 11/09/2025 Architecture: LINUX Score: 60 22 uraniumc2.ddns.net 2->22 24 uraniumc2.ddns.net 202.155.94.19, 12121, 57658, 57660 INDOSATM2-IDINDOSATM2ASNID Indonesia 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 morte.spc.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 32 Uses dynamic DNS services 22->32 process4 process5 12 morte.spc.elf 8->12         started        14 morte.spc.elf 8->14         started        16 morte.spc.elf 8->16         started        process6 18 morte.spc.elf 12->18         started        20 morte.spc.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 21:43:54 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5snyeplwjm7c77xpnafboz7u5srg4fsiopz5pppvk4mhdqvsgnca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250911-1k4vraar71/
Malware Config
C2 Extraction:
uraniumc2.ddns.net
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2c8d5c7e-6db7-4cec-a3cd-9b4478a27f6f
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/ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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

elf ec9b823d764b3e2ffeef680a1767f4eca26e164873f3d7bdf5571871c2b23344

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622056/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3622303/

Comments