MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698. 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: 12


Intelligence 12 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698
SHA3-384 hash: 8e32012e7213b926d905fc34c6a29f019764206e1668ef4b8f8d57d3543937c1dc73bf9d2f8875259aaec4b763de9d44
SHA1 hash: 855dd68481966fcf67ec71d8ccba454d48de3fb9
MD5 hash: 32bde5e39126ed2d58a95f70a525282d
humanhash: football-romeo-alabama-triple
File name:x861
Download: download sample
Signature Mirai
Create hunting rule
File size:111'920 bytes
First seen:2026-01-21 22:34:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:QC0p7O8k9dzyHFdhTaqer706sYEFdzRUIzXe7tL1Uq:QCu7ON9dzyH/hTaqer76pAtL1Uq
TLSH T103B339C1A683D5F4DD1645342237F73B9A32F476123ED983E3A4DB327C92A5199063AC
telfhash t1a831f6b9fb364cd8abc09a03f1ca6b20dd0d567b241477f509f624a4367314067bac3a
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 :
52
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/c1157bb2-6825-402a-bf52-49b678121059/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6971551955805a763fee6f32/reports/5d0dff4c-719d-4e09-aa37-ecd75ef7ea7f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.156.152.67:1999
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T14:43:00Z UTC
Last seen:
2026-01-21T17:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/10cb792d-5100-48c0-9149-aba130f0ae8c
Behavior Graph:
Download SVG
%3 guuid=ac380847-1800-0000-049f-9a181c060000 pid=1564 /usr/bin/sudo guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573 /tmp/sample.bin net guuid=ac380847-1800-0000-049f-9a181c060000 pid=1564->guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2d8daf49-1800-0000-049f-9a1827060000 pid=1575 /tmp/sample.bin guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573->guuid=2d8daf49-1800-0000-049f-9a1827060000 pid=1575 clone guuid=25b55b85-1800-0000-049f-9a18d9060000 pid=1753 /tmp/sample.bin guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573->guuid=25b55b85-1800-0000-049f-9a18d9060000 pid=1753 clone guuid=77d509c1-1800-0000-049f-9a1844070000 pid=1860 /tmp/sample.bin guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573->guuid=77d509c1-1800-0000-049f-9a1844070000 pid=1860 clone guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861 /tmp/sample.bin net send-data zombie guuid=b2d17049-1800-0000-049f-9a1825060000 pid=1573->guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861 clone guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 2660a4ff-e544-5e59-895a-f0df08e52f43 94.156.152.67:1999 guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861->2660a4ff-e544-5e59-895a-f0df08e52f43 send: 92B guuid=ec9132c1-1800-0000-049f-9a1846070000 pid=1862 /tmp/sample.bin guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861->guuid=ec9132c1-1800-0000-049f-9a1846070000 pid=1862 clone guuid=de65ddfc-1800-0000-049f-9a1886070000 pid=1926 /tmp/sample.bin guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861->guuid=de65ddfc-1800-0000-049f-9a1886070000 pid=1926 clone guuid=2dff8238-1900-0000-049f-9a18e2070000 pid=2018 /tmp/sample.bin guuid=7c9e10c1-1800-0000-049f-9a1845070000 pid=1861->guuid=2dff8238-1900-0000-049f-9a18e2070000 pid=2018 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/49a3f2f6-4d63-4f68-9b8c-a4e25227beeb
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1855324
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1855324 Sample: x861.elf Startdate: 22/01/2026 Architecture: LINUX Score: 80 24 94.156.152.67, 1999, 43676, 43678 NET1-ASBG Bulgaria 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 2 other signatures 2->32 8 x861.elf 2->8         started        signatures3 process4 process5 10 x861.elf 8->10         started        12 x861.elf 8->12         started        14 x861.elf 8->14         started        16 x861.elf 8->16         started        process6 18 x861.elf 10->18         started        20 x861.elf 10->20         started        22 x861.elf 10->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 18:40:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxhmh5h5hwkcxpvikizqoie7om6wzhljctqamvuktcpkjbqb22ma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery linux
Link:
https://tria.ge/reports/260121-2nvxpacy9e/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
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/cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698

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:elf_mirai_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 cdcec3f4fd3d942bbea8523307209f733d6c9d6914e006568a989ea48601d698

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3761404/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3761622/

Comments