MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8. 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: 8


Intelligence 8 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8
SHA3-384 hash: 466ad5cdaf6efaddf741bc73f8f3055b4b1c031793b7d6ea734ea458528d0c68b019cf4b37d038686527b5e565dc54b4
SHA1 hash: 9083ee0b3b74ef216a8fa5b4fbb89fc10f340870
MD5 hash: a656fa4a3422ff527611cfb22e9e1257
humanhash: nitrogen-oxygen-lake-crazy
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:86'444 bytes
First seen:2026-08-10 10:15:47 UTC
Last seen:2026-08-11 04:32:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:oSSpuNyJHa2glVXcyGDxyS6DLAR/e9OsodPSwwhsfiV0pbdUJdOoi:oStNHXMFPjS3pmJ
TLSH T179836C2731395607D0E1E1BB11F74B22B2D20BCE6358D28EBFA20D9F9E153506A66DF4
telfhash t11ef05204ac2cca5f89a39930cced0ba48003a12320b28b11ef24cfe8843e244e308d4f
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
44
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ab871471-8a0d-4d8d-9df0-2a42167957fc/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a79a5701f7d4027f1fad1bb/reports/1fee993b-c53b-46de-8f2f-53f5b04d59ec/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af0562f3-1e87-4ad1-a0ff-cd5423fb4772
Behavior Graph:
Download SVG
%3 guuid=49d8a718-2200-0000-e3c9-976ea80a0000 pid=2728 /usr/bin/sudo guuid=610ce21a-2200-0000-e3c9-976eab0a0000 pid=2731 /tmp/sample.bin guuid=49d8a718-2200-0000-e3c9-976ea80a0000 pid=2728->guuid=610ce21a-2200-0000-e3c9-976eab0a0000 pid=2731 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc1be2a9-978a-43a8-8338-1b20008c2cc0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-10 10:15:01 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ft2pwoillyv7t533jstiijpcr6qq53vbnb24wq5yaepoqhhij3ma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons botnet linux
Link:
https://tria.ge/reports/260810-mdg6hsfe22/
Malware Config
C2 Extraction:
privrawmirai.privnetwork.tech
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/2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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:test_rule_vldslv
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 2cf4fb390b5e2bf9f77b4ca68425e28fa10eeea16875cb43b8011ee81ce84ed8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3900925/
  
Delivery method
Distributed via web download

Comments