MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd
SHA3-384 hash: 82f5860e7cc6f1107eb519ab1abce7f4421bc3c89d1fafb5115969c05e8ccc98086ea2544f5beab3b348a379cab3d41d
SHA1 hash: 3fab96f2606835b16becda4cd07dce87d7885c82
MD5 hash: 14de80e1ee72e71ceb7f670344aed3c4
humanhash: queen-beer-quiet-march
File name:dlr.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:1'984 bytes
First seen:2026-06-17 01:50:30 UTC
Last seen:2026-06-17 08:17:20 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24:7ehT3fQPpqfHx/3ObD76ML2U7oSmCUEX8U7rvHMXOVisU4lCIMFlyp6+JkjB9Z:ahTYPAfsHCBJsrvvlCIgubQ9Z
TLSH T11041EFD0E6D34E29C9C063BAC5AB924D3338C690D3CF932352B815385E8B3C45E71858
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
65
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.HEUR.Trojan-Downloader.Linux.Mirai.d.31949.4305.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Receives data from a server
Creating a file
Connection attempt
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6a31fe18bf16337e43ca2e8c/reports/101679c8-a507-4d3d-aa28-27623fc34416/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd
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:
2026-06-14T09:37:00Z UTC
Last seen:
2026-06-17T13:02:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Linux.Mirai.d
Link:
https://opentip.kaspersky.com/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ec085c1b-f826-46ad-849c-f981050c1215
Behavior Graph:
Download SVG
%3 guuid=0851cb1b-1a00-0000-39f8-b1aaaa090000 pid=2474 /usr/bin/sudo guuid=0aee4b1e-1a00-0000-39f8-b1aaaf090000 pid=2479 /tmp/sample.bin guuid=0851cb1b-1a00-0000-39f8-b1aaaa090000 pid=2474->guuid=0aee4b1e-1a00-0000-39f8-b1aaaf090000 pid=2479 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/48b09df9-5857-43cf-96f5-17b9f7e4f3d1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b3756sqv7l64atkl7ajl2unyvpdxgae5hejwvxrqxnkvqor4z3gq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260617-b9p1fshv2n/
Behaviour
Writes file to tmp directory
UPX packed file
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/0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0effdf4a15fafdc04d4bf812bd51b8abc773009d39136ade30bb55583a3ccecd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3865899/
  
Delivery method
Distributed via web download

Comments