MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67
SHA3-384 hash: f9ab1cadc256afde79eb7249290e82175996e5bdbef393b2a5c9a97f5114e91ad8ea4122735e2bb2117e08525e462ef1
SHA1 hash: f52e80aeb3b931eb78ca48f5f5e72d651afd64a6
MD5 hash: b60401943e830fddfd58c2355fc7bddf
humanhash: wolfram-coffee-south-bravo
File name:bin.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:189'492 bytes
First seen:2026-06-26 06:06:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:NHihj46GE7VHjcMLjuvAfztkWzJW7kfco0yjz7nGw:NHihj/GEJHjcMLj314Ifwyjz
TLSH T172045B22DD25AF8AC416A1F0B1F18E789F12BD2548470FF9A5B6EAF44143DC9F1097B8
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 :
1
# of downloads :
62
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

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

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6a3e17e3ae81bc8239a53197/reports/69611fa5-af4a-4012-89f1-5b801e036088/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-25T01:34:00Z UTC
Last seen:
2026-06-25T02:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9e1d6fc8-6d86-4d8f-80ed-7c1ea9c50eea
Behavior Graph:
Download SVG
%3 guuid=b61de03b-1c00-0000-f7a0-f231f00b0000 pid=3056 /usr/bin/sudo guuid=a0b39f3e-1c00-0000-f7a0-f231f80b0000 pid=3064 /tmp/sample.bin guuid=b61de03b-1c00-0000-f7a0-f231f00b0000 pid=3056->guuid=a0b39f3e-1c00-0000-f7a0-f231f80b0000 pid=3064 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fca2c149-2ce8-4088-b5f1-368a3be6d494
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-25 05:16:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n52dtp3z4pmspvw6i7av3ievygbofkfaivp7atk4by74zo63xrtq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260626-l95q1sbs7j/
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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
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 6f7439bf79e3d927d6de47c15da095c182e2a8a0455ff04d5c0e3fccbbdbbc67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3876267/
  
Delivery method
Distributed via web download

Comments