MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85
SHA3-384 hash: 39542ff9ffb4781c0b9fa13f34288951b6288606aa86a545e44b45def0b1ef56f5ed83241aa5c70081372a10153e094a
SHA1 hash: 30f4c90b94aaa8af2ad7b87ce90cabb9191cd3d6
MD5 hash: 98118bc2ede466797d28ca2526d01464
humanhash: north-violet-three-oranges
File name:morte.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:83'832 bytes
First seen:2025-07-08 17:44:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6/FrOMNMaEzjkhazKKF8xDLVZnSoC+XD9QQi:6drR6rzvzNyLZSotx2
TLSH T1A2839D53C8256C58D59486B4B6B48E3AA763E90895C32EF7099ACB36C043FCCF54A7F4
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 :
16
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686d5946c9eb97473767a584linux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/686d594b90b9181d715e1731/reports/7a855fbe-d505-4e05-b521-cc6b13001ec3/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9ef01912-5d8c-4247-ae00-13cdd93579e2
Behavior Graph:
Download SVG
%3 guuid=89f4c554-1900-0000-78b1-3305b0090000 pid=2480 /usr/bin/sudo guuid=29e0c956-1900-0000-78b1-3305b1090000 pid=2481 /tmp/sample.bin guuid=89f4c554-1900-0000-78b1-3305b0090000 pid=2480->guuid=29e0c956-1900-0000-78b1-3305b1090000 pid=2481 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0a35ead7-6417-4acb-8217-7963db49a306
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1731257
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Deletes system log files
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
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: 1731257 Sample: morte.sh4.elf Startdate: 08/07/2025 Architecture: LINUX Score: 100 40 izumisv1.cc 196.251.66.49, 12121, 41100, 41102 ASDETUKhttpwwwheficedcomGB Seychelles 2->40 42 daisy.ubuntu.com 2->42 44 Antivirus detection for dropped file 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 2 other signatures 2->50 10 morte.sh4.elf 2->10         started        13 python3.8 dpkg 2->13         started        signatures3 process4 signatures5 60 Found strings related to Crypto-Mining 10->60 15 morte.sh4.elf 10->15         started        17 morte.sh4.elf 10->17         started        process6 process7 19 morte.sh4.elf 15->19         started        file8 36 /etc/init.d/sysd, POSIX 19->36 dropped 52 Sample tries to set files in /etc globally writable 19->52 54 Drops files in suspicious directories 19->54 56 Sample tries to persist itself using System V runlevels 19->56 23 morte.sh4.elf sh 19->23         started        25 morte.sh4.elf 19->25         started        signatures9 process10 signatures11 28 sh cp 23->28         started        58 Sample deletes itself 25->58 32 morte.sh4.elf 25->32         started        34 morte.sh4.elf 25->34         started        process12 file13 38 /usr/bin/.sh, ELF 28->38 dropped 62 Drops invisible ELF files 28->62 64 Drops files in suspicious directories 28->64 66 Manipulation of devices in /dev 32->66 68 Deletes system log files 32->68 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-08 17:45:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=frxe523tsfs74n6ippb7xqjqulfjah4arvo3a6sjdq6zzjy3nocq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250708-wbyvxsek6t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d757fdc1-2a96-4bc0-bf6e-1ea0825e0726
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/2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85

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: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 2c6e4eeb739165fe37c87bc3fbc130a2ca901f808d5db07a491c3d9ca71b6b85

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570547/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3579394/

Comments