MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833
SHA3-384 hash: 8427649d763ad3e39988e5b4c0c316ad6b632c3f22af1c82986420afaaaec6b980528a18022c2aa240ceaf73842841db
SHA1 hash: 49311360631e5f8750fe273db7c2df5c76f1786a
MD5 hash: 6bef906e6221994052e39a5bb545a6d5
humanhash: arizona-violet-five-twelve
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:85'072 bytes
First seen:2025-07-11 23:41:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oSQPnLJm3BCSo9W5GGeY5htHdNT5C/kQbWmtok13l:oRPiB23eddNNZW3l
TLSH T171836B22FA75192BC8D4A57762F34371F2F6438B24AC8A1E7D610E9DBF2460032977B5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
15
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6871a15ac9eb9747376877e7linux22vpnfull_triage
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/6871a15b0abaf8edd6ef7aa1/reports/92115c55-8122-433f-a10b-2167c486db29/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af1de1f5-1a59-48f7-9624-00ac22e6632e
Behavior Graph:
Download SVG
%3 guuid=302178bf-1a00-0000-acaa-48ca5d0c0000 pid=3165 /usr/bin/sudo guuid=c149a6c2-1a00-0000-acaa-48ca5f0c0000 pid=3167 /tmp/sample.bin guuid=302178bf-1a00-0000-acaa-48ca5d0c0000 pid=3165->guuid=c149a6c2-1a00-0000-acaa-48ca5f0c0000 pid=3167 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/621cab82-437e-486e-bdfb-f4504a33f6fb
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1734370
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
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
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1734370 Sample: morte.spc.elf Startdate: 12/07/2025 Architecture: LINUX Score: 84 31 last.galaxias.cc 45.156.87.138, 12121, 44798, 44800 SKYLINKNL Germany 2->31 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Mirai 2->41 43 Yara detected Xmrig cryptocurrency miner 2->43 10 morte.spc.elf 2->10         started        signatures3 process4 signatures5 49 Found strings related to Crypto-Mining 10->49 13 morte.spc.elf 10->13         started        process6 process7 15 morte.spc.elf 13->15         started        file8 29 /etc/init.d/sysd, POSIX 15->29 dropped 33 Sample tries to set files in /etc globally writable 15->33 35 Drops files in suspicious directories 15->35 37 Sample tries to persist itself using System V runlevels 15->37 19 morte.spc.elf sh 15->19         started        21 morte.spc.elf 15->21         started        signatures9 process10 process11 23 sh cp 19->23         started        file12 27 /usr/bin/.sh, ELF 23->27 dropped 45 Drops invisible ELF files 23->45 47 Drops files in suspicious directories 23->47 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 23:42:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hs5hcgo452wxttrhj4vcmwrlgqgivemie2k3ru4zpjfjsr76lazq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250711-3p2bjatwcv/
Malware Config
C2 Extraction:
last.galaxias.cc
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6cbadc77-02df-48bd-97c3-e142e2eaf37d
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/3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833

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: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 3cba7119dceead79ce274f2a265a2b340c8a91882695b8d3997a4a9947fe5833

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581224/
  
Delivery method
Distributed via web download

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