MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f78ff46ae4ee5221704aa29cd9091f2def833cfa1d37e640f4cac6ea0d1f367. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f78ff46ae4ee5221704aa29cd9091f2def833cfa1d37e640f4cac6ea0d1f367
SHA3-384 hash: fc2ef0c02e8c2fd56ca91fd6dccb267b951c426b6f61c8aab8936f87d36c1b673a1688a8542b5dd334ea68f622398aca
SHA1 hash: afac286b1da9245937f732a2e6ccca5415f82ba4
MD5 hash: 75b467ce521f519fcb970214362a488a
humanhash: network-pennsylvania-potato-indigo
File name:bin.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:221'968 bytes
First seen:2026-08-14 09:07:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:B3GbATqHMcX7qloyeJa3iVf5L56WeFjmhCjYa2:B2b1McXOlYJa3M8We9mYjY
TLSH T12E24E947B991CF12C1C111BEFE5E418D37136FB8D2DA72029D24AFA477868EA0E7A116
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Collects information on the network activity
Launching a process
Manages services
Runs as daemon
Changes access rights for a written file
Opens a port
Receives data from a server
Changes the time when the file was created, accessed, or modified
Connection attempt
DNS request
Creating a file
Mounts file systems
Sets a written file as executable
Sends data to a server
Substitutes an application name
Writes files to system directory
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6a7edb471e8f257338b61bb3/reports/af36dbd6-a310-402d-be69-171d0367b7c1/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/94c1f254-f1d6-473e-913f-1fb0e3eedb85
Behavior Graph:
Download SVG
%3 guuid=4aa56435-1c00-0000-8e55-8cee2a0d0000 pid=3370 /usr/bin/sudo guuid=39832537-1c00-0000-8e55-8cee2b0d0000 pid=3371 /tmp/sample.bin guuid=4aa56435-1c00-0000-8e55-8cee2a0d0000 pid=3370->guuid=39832537-1c00-0000-8e55-8cee2b0d0000 pid=3371 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/974c96ca-e75a-4ce7-9078-54e2ca6d3034
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7f78ff46ae4ee5221704aa29cd9091f2def833cfa1d37e640f4cac6ea0d1f367
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f78ff46ae4ee5221704aa29cd9091f2def833cfa1d37e640f4cac6ea0d1f367/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-14 09:06:56 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=p54p6rvoj3ssefyeviu43eer6lppqm6puhjx4zapjswg5igr6ntq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260814-k3kxlagn2z/
Behaviour
Reads runtime system information
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Modifies init.d
Modifies systemd
Write file to user bin folder
File and Directory Permissions Modification
Deletes Audit logs
Deletes itself
Deletes journal logs
Modifies Watchdog functionality
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_Exploit_CVE_2017_17215_8b78a857
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_c19ca8e5
Create hunting rule
Author:Elastic Security
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 7f78ff46ae4ee5221704aa29cd9091f2def833cfa1d37e640f4cac6ea0d1f367

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3903575/
  
Delivery method
Distributed via web download

Comments