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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9. 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: 7


Intelligence 7 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9
SHA3-384 hash: c57260c3a9a976b72e7a18c853a7b3a1c2f99272bb02d52e22627830895242079bbe12828a39f806fc1b8fd2b61bda6e
SHA1 hash: df27e0f9485fa137f16ab50009ab5ad07c3a937e
MD5 hash: 6390aebd2c787aabaff157264284477b
humanhash: thirteen-ohio-seventeen-nuts
File name:main_arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:188'184 bytes
First seen:2026-10-02 19:23:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:SfjoTIwpIkvCxFYmpSYm7aZveqjNRk26x/LmsqY50oqM/RKGNXebs:6oTXI3DYmoB7aZveqjNmBLmsq65qM/Rb
TLSH T177043B46E6404B13C4D727B9F6DF42453323ABA497E773069528AFB43F8379E4E22A05
telfhash t149311f759779112aaaa1dc24d9ec97b2652ac7171340ff32df26c0cc281a04af62ac4f
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Connection attempt
Creating a file
Sends data to a server
Traces processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6ac0051f58a73ad1e38b7ff8/reports/ec652523-dd33-4ce1-a71c-d42be2cf174f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-02T16:40:00Z UTC
Last seen:
2026-10-03T15:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/19986b9e-2854-437a-b2cc-afd0243c08b3
Behavior Graph:
Download SVG
%3 guuid=91bd0992-1b00-0000-031d-9e2c220a0000 pid=2594 /usr/bin/sudo guuid=a2ffc397-1b00-0000-031d-9e2c320a0000 pid=2610 /tmp/sample.bin guuid=91bd0992-1b00-0000-031d-9e2c220a0000 pid=2594->guuid=a2ffc397-1b00-0000-031d-9e2c320a0000 pid=2610 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/344d55ca-1783-4ba5-bcd7-f117a84a0616
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-02 19:17:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fvptc3k24sv6kln5hsu64pj4jbukikijrkpi7nhcdzoj674uvxmq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access
Link:
https://tria.ge/reports/261002-x4j3xagd67/
Behaviour
Writes file to tmp directory
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Traces itself
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/2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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: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 2d5f316d5ae4abe52dbd3ca9ee3d3c4868a429098a9e8fb4e21e5c9f7f94add9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927067/
  
Delivery method
Distributed via web download

Comments