MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6
SHA3-384 hash: 612a504fb9b78958203d7b52a6d90db52e549dc4126c3257f52871512f381b1707b2005bcef0ca01ffdb41c64871b2ba
SHA1 hash: 2e4c0df76ee0f66db30863dc76a785aae1f5b0a3
MD5 hash: c8f1c85d8945544da37e1f3fbcea8274
humanhash: skylark-lake-fifteen-nine
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:39'392 bytes
First seen:2025-09-24 02:53:38 UTC
Last seen:2025-09-24 22:10:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:dU3ysdy5jIVipIomXqhqGvce+4g6X/r7taRmDvwiuzmdMRo/pDgnbcuyD7UHQRj+:dU3JdImipIom4qDmpX/Nas9KmdMR8pUr
TLSH T1CD03F15B90DCA659F576003C2CDFBE404AACA3F5589DC43BA988EB18ECDCB78551D360
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 :
3
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Changes access rights for a written file
Receives data from a server
Runs as daemon
Connection attempt
Opens a port
Sends data to a server
Changes access rights for a file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68d35e2158f24ea0d22a6a0c/reports/76b71949-99a3-4a63-8010-3242ea9b1dd8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-24T01:11:00Z UTC
Last seen:
2025-09-24T01:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/07b8d422-8e76-4235-bfd2-7769c555129f
Behavior Graph:
Download SVG
%3 guuid=60ce9c3d-1a00-0000-3e14-43392e0b0000 pid=2862 /usr/bin/sudo guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871 /tmp/sample.bin net guuid=60ce9c3d-1a00-0000-3e14-43392e0b0000 pid=2862->guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=65882741-1a00-0000-3e14-43393a0b0000 pid=2874 /tmp/sample.bin guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871->guuid=65882741-1a00-0000-3e14-43393a0b0000 pid=2874 clone guuid=b7852f6d-1b00-0000-3e14-4339090d0000 pid=3337 /tmp/sample.bin guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871->guuid=b7852f6d-1b00-0000-3e14-4339090d0000 pid=3337 clone guuid=aa123e6d-1b00-0000-3e14-43390a0d0000 pid=3338 /tmp/sample.bin net send-data zombie guuid=59809640-1a00-0000-3e14-4339370b0000 pid=2871->guuid=aa123e6d-1b00-0000-3e14-43390a0d0000 pid=3338 clone guuid=0e112f41-1a00-0000-3e14-43393b0b0000 pid=2875 /tmp/sample.bin guuid=65882741-1a00-0000-3e14-43393a0b0000 pid=2874->guuid=0e112f41-1a00-0000-3e14-43393b0b0000 pid=2875 clone guuid=da7d3641-1a00-0000-3e14-43393c0b0000 pid=2876 /tmp/sample.bin dns net send-data zombie guuid=65882741-1a00-0000-3e14-43393a0b0000 pid=2874->guuid=da7d3641-1a00-0000-3e14-43393c0b0000 pid=2876 clone guuid=da7d3641-1a00-0000-3e14-43393c0b0000 pid=2876->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 27B 80d892c9-de87-59f8-9f3e-e7a6ea367115 ars1t.cfd:12121 guuid=da7d3641-1a00-0000-3e14-43393c0b0000 pid=2876->80d892c9-de87-59f8-9f3e-e7a6ea367115 send: 10B guuid=aa123e6d-1b00-0000-3e14-43390a0d0000 pid=3338->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 810B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=aa123e6d-1b00-0000-3e14-43390a0d0000 pid=3338->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2636dd45-dac4-40f8-a1af-deec87d22b6e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1783006
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1783006 Sample: morte.i686.elf Startdate: 24/09/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 ars1t.cfd 141.11.167.243, 12121 FranceTelecom-OrangeFR United Kingdom 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.i686.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.i686.elf 8->12         started        14 morte.i686.elf 8->14         started        16 morte.i686.elf 8->16         started        process6 18 morte.i686.elf 12->18         started        20 morte.i686.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 02:59:23 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=yvvugjktbuzw7ydp7ntsepwgxqj3wz2whx3suovmxebl7nvnr2ta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250924-dfyrlsyry6/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fb33966d-040d-4d04-af16-5e737cfb86d3
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/c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6

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: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: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 c56b4325530d336fe06ffb67223ec6bc13bb67563df72a3aacb902bfb6ad8ea6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3630728/
  
Delivery method
Distributed via web download

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