🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d
SHA3-384 hash: b1e86c472fdef1f15bd4b2174ec1e5973323a7b87779f328d7d30f649e7b85308149e71cd18ba87ac4e01113043cd230
SHA1 hash: d382bede96d914347228a5392812851da046858f
MD5 hash: 2cbdeeb34862d4f0a40aabcc3236b891
humanhash: fruit-utah-yellow-burger
File name:net.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:190'348 bytes
First seen:2026-10-12 19:25:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:b4mBaqlNa/S01E39FiZR8lvh5YtEFri5H4TSVdtUbTfskZv:b4mBaqlNa/SZFiZmziuFW5H4Tedtybse
TLSH T132141956BC909B13CAD52677FB5E428D732627ACD3EE32039D255F20378B85B0E3A542
telfhash t116f0dd138b0629ac75ded156c8fd5019e2f9385673152043820c9d0f8a62ec47459c47
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 :
93
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3d054ea2-81d3-4239-9a16-cbf1218ccd31/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.25111.6885.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade rust
Link:
https://www.filescan.io/uploads/6acd3421630b867fc66924ee/reports/128a6db3-562d-42eb-a9ba-8ee84b6c35d9/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
120
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-12T13:38:00Z UTC
Last seen:
2026-10-14T17:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0ae8be15-7a8f-4232-9433-84b3931a967c
Behavior Graph:
Download SVG
%3 guuid=bb586bca-1600-0000-816e-f351d30d0000 pid=3539 /usr/bin/sudo guuid=f1dda1cf-1600-0000-816e-f351d40d0000 pid=3540 /tmp/sample.bin guuid=bb586bca-1600-0000-816e-f351d30d0000 pid=3539->guuid=f1dda1cf-1600-0000-816e-f351d40d0000 pid=3540 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b12a5927-3405-4426-972b-97cfafe88b84
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-12 18:25:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hdf56qi6qw2bg3enjnzf662gkmertvcxtguamwlf2qenwxv4yfoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/261012-x43j9ahz2p/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 38cbdf411e85b4136c8d4b725f7b46530919d45799a8065965d408db5ebcc15d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3916048/
  
Delivery method
Distributed via web download

Comments