MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c
SHA3-384 hash: 16bcf2c9720de89c5e40c0deb5115d9f77d92aea54898543ef4b34bb904f2cbdca0b5560aa059c9dd9fe55365cd8f77e
SHA1 hash: 55874732a7541c54ff8a9e17d8202b71a8ebaab1
MD5 hash: 0e8f016e2d7332baaad0665431db72b5
humanhash: avocado-edward-summer-fourteen
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:39'836 bytes
First seen:2025-07-13 14:27:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:DdYMgCoHIlRyWN1Z0fxpMttLM4CrRIYLXo0GKx0Wb:DdL+IlEw66ttLCrR3Lo01Jb
TLSH T10503F16BC0BF65BCE1F598F0356705C8EC9595DBD30516EA04EF326B4873168A407E61
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 :
19
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873c28a900df8e7f86a6140linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Runs as daemon
Sets a written file as executable
Opens a port
Launching a process
Deletes a file
Connection attempt
Substitutes an application name
Writes files to system directory
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6873c28a1632ea271bcb3ee5/reports/1a69e405-32c4-4cf2-a226-d99ccdcd4164/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8bfad648-9f04-42f2-9cc8-263a92812021
Behavior Graph:
Download SVG
%3 guuid=e52e331c-1900-0000-1b17-e7126a120000 pid=4714 /usr/bin/sudo guuid=ed96da1d-1900-0000-1b17-e7126f120000 pid=4719 /tmp/sample.bin mprotect-exec net guuid=e52e331c-1900-0000-1b17-e7126a120000 pid=4714->guuid=ed96da1d-1900-0000-1b17-e7126f120000 pid=4719 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=ed96da1d-1900-0000-1b17-e7126f120000 pid=4719->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=18b7721e-1900-0000-1b17-e71270120000 pid=4720 /tmp/sample.bin zombie guuid=ed96da1d-1900-0000-1b17-e7126f120000 pid=4719->guuid=18b7721e-1900-0000-1b17-e71270120000 pid=4720 clone guuid=ac267d1e-1900-0000-1b17-e71271120000 pid=4721 /tmp/sample.bin write-config zombie guuid=18b7721e-1900-0000-1b17-e71270120000 pid=4720->guuid=ac267d1e-1900-0000-1b17-e71271120000 pid=4721 clone guuid=2c16cb1e-1900-0000-1b17-e71272120000 pid=4722 /usr/bin/dash guuid=ac267d1e-1900-0000-1b17-e71271120000 pid=4721->guuid=2c16cb1e-1900-0000-1b17-e71272120000 pid=4722 execve guuid=a8e9c320-1900-0000-1b17-e71274120000 pid=4724 /tmp/sample.bin delete-file dns net send-data guuid=ac267d1e-1900-0000-1b17-e71271120000 pid=4721->guuid=a8e9c320-1900-0000-1b17-e71274120000 pid=4724 clone guuid=7d81511f-1900-0000-1b17-e71273120000 pid=4723 /usr/bin/cp guuid=2c16cb1e-1900-0000-1b17-e71272120000 pid=4722->guuid=7d81511f-1900-0000-1b17-e71273120000 pid=4723 execve guuid=a8e9c320-1900-0000-1b17-e71274120000 pid=4724->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 204B c6e950a9-6d18-5abd-9bf0-06eeeda044d7 last.galaxias.cc:12121 guuid=a8e9c320-1900-0000-1b17-e71274120000 pid=4724->c6e950a9-6d18-5abd-9bf0-06eeeda044d7 send: 4B
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a2ce4ec8-2ed0-433b-aad3-ec80bb7187b0
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1735287
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
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: 1735287 Sample: morte.x86_64.elf Startdate: 13/07/2025 Architecture: LINUX Score: 100 36 last.galaxias.cc 45.156.87.138, 12121 SKYLINKNL Germany 2->36 38 109.202.202.202, 80 INIT7CH Switzerland 2->38 40 3 other IPs or domains 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected Mirai 2->46 48 2 other signatures 2->48 10 morte.x86_64.elf 2->10         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 58 Found strings related to Crypto-Mining 10->58 17 morte.x86_64.elf 10->17         started        process6 process7 19 morte.x86_64.elf 17->19         started        file8 32 /etc/init.d/sysd, POSIX 19->32 dropped 50 Sample tries to set files in /etc globally writable 19->50 52 Drops files in suspicious directories 19->52 54 Sample tries to persist itself using System V runlevels 19->54 23 morte.x86_64.elf sh 19->23         started        25 morte.x86_64.elf 19->25         started        signatures9 process10 signatures11 28 sh cp 23->28         started        56 Sample deletes itself 25->56 process12 file13 34 /usr/bin/.sh, ELF 28->34 dropped 60 Drops invisible ELF files 28->60 62 Drops files in suspicious directories 28->62 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 14:28:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=etmlg37zdbljr6jykhzydup46uc4emr4hvyztsqjgsnnlvg3fqoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery linux persistence upx
Link:
https://tria.ge/reports/250713-rs6vmssjt9/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
UPX packed file
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Write file to user bin folder
Deletes itself
Mirai
Mirai family
Malware Config
C2 Extraction:
last.galaxias.cc
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/71360382-9fd8-4105-bbee-62d38e86acda
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 24d8b36ff9185698f93851f381d1fcf505c2323c3d7199ca09349ad5d4db2c1c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581175/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3581152/
  
URLhaus
https://urlhaus.abuse.ch/url/3574723/
  
URLhaus
https://urlhaus.abuse.ch/url/3581217/
  
URLhaus
https://urlhaus.abuse.ch/url/3581239/
  
URLhaus
https://urlhaus.abuse.ch/url/3579385/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments