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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9
SHA3-384 hash: d08466b2245a48034cd2cfebcc512ce9257dafc2b865dd3cb56258cdffede755a367c5e1e09fb564cd471bb3e9f09963
SHA1 hash: a2469233937f65e906eec921357f81ce9f201167
MD5 hash: 36ad34f579d6e6615955a3f92e8ee436
humanhash: angel-speaker-october-moon
File name:data_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:902'520 bytes
First seen:2026-06-18 02:26:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:JVs4/3FEIDhofhowjCvrbfohd3wePUhN:xhhofhowm0/Hw
TLSH T1E3158D9CE78BE0E1F26340F1025EDBF65534A12A5013FAF2FF85266370727616F1A25A
telfhash t13ce135b7256558dcbbe04604439b7220ce2ae12b25f0397219f354d1ab73e036fbad79
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Creating a file in the %temp% directory
Receives data from a server
Changes access rights for a file
Connection attempt
Creating a file
Opens a port
Changes owner for a written file
Changes access rights for a written file
DNS request
Substitutes an application name
Kills critical processes
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin rust
Link:
https://www.filescan.io/uploads/6a33575f9799578a6c3ea721/reports/adefbd46-da8a-40b5-a2d9-977b3594b8f4/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:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-18T00:16:00Z UTC
Last seen:
2026-06-19T21:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d5853f8a-908b-4446-ac6d-14c2bd74bd03
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1929719
Signature
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1929719 Sample: data_x86.elf Startdate: 18/06/2026 Architecture: LINUX Score: 52 34 smtp.catsec.ink 2->34 36 mail.catsec.ink 2->36 38 5 other IPs or domains 2->38 40 Multi AV Scanner detection for submitted file 2->40 10 data_x86.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 42 Performs DNS TXT record lookups 36->42 process4 process5 16 data_x86.elf 10->16         started        process6 18 data_x86.elf 16->18         started        process7 20 data_x86.elf 18->20         started        22 data_x86.elf 18->22         started        24 data_x86.elf 18->24         started        26 2 other processes 18->26 process8 28 data_x86.elf 20->28         started        30 data_x86.elf 22->30         started        32 data_x86.elf 24->32         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-18 02:27:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hhgodd4upetvj5hfltn5fdzahkqukzpv3tdfjg5dfgszwgeyp3mq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/260618-cw7tsaew3n/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 39cce18f94792754f4e55cdbd28f203aa14565f5dcc6549ba329a59b18987ed9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3858951/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3866649/

Comments