🤲🏼 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 2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302. 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: 6


Intelligence 6 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302
SHA3-384 hash: e1175b048665e930bc5104c3478be65e3712c45ad9c4e90ba9acec5fe4dd036f5eed909c809ef2a2733e4b17ccda5eb9
SHA1 hash: d8061735bac773375eba2ef4c3e07544d9ec52e3
MD5 hash: 2fb95f8ecb12f51de6c108b49283993b
humanhash: blue-diet-utah-oklahoma
File name:manta.loongarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:1'647'704 bytes
First seen:2026-10-28 19:51:55 UTC
Last seen:2026-10-28 20:36:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:YNljbobbNB2RpNGrcE4n+HDV+IkL6X13:92nAj4nk+T6
TLSH T1CB755B2BA3D26CEAD50203308C31E317679ED6052566EBFFED5B778868A675316343C2
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10456.5128.1372.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-10-28T17:53:00Z UTC
Last seen:
2026-10-29T05:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d1f06c90-fbb9-45e3-a062-b4ead664522f
Behavior Graph:
Download SVG
%3 guuid=6fd24c09-1c00-0000-d831-7490f90a0000 pid=2809 /usr/bin/sudo guuid=e684cd0b-1c00-0000-d831-7490ff0a0000 pid=2815 /tmp/sample.bin guuid=6fd24c09-1c00-0000-d831-7490f90a0000 pid=2809->guuid=e684cd0b-1c00-0000-d831-7490ff0a0000 pid=2815 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/68a59dd9-c488-4276-a39d-098163e3895c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-28 19:51:27 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fusx4xmvm72dlcilhqclolzsepyaupx5b4b4og2kksnwfqwxkmba._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261028-yljvvsex9w/
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/2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302

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: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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:NSVPS_Hydra_SSH_Bruteforce
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf 2d257e5d9567f435890b3c04b72f3223f00a3efd0f03c71b4a549b62c2d75302

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4041970/
  
Delivery method
Distributed via web download

Comments