MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92
SHA3-384 hash: 37ac55d18c7be985b28edfcbf054a9d1badfdf017df82fe110bf939422d16dd0c93784f1936bf72b6993fae655859956
SHA1 hash: 7a6f745ca7f733596b813ddea3dae0ba015ecb9d
MD5 hash: 9c6279ebbfda10288cfe6dfa49fe5c32
humanhash: crazy-princess-ceiling-ack
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:78'304 bytes
First seen:2026-04-16 16:46:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Gj65cLx0Fy4FEenmbU/W7xi33WXfywbw1B2jbnUW4:J5Iiy4aggbfbbjUW4
TLSH T171731B0277090F43D26369F02A7F17E087A9FDA529B4A9C8751ABEC58371DF22142EDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Collects information on the RAM
Kills processes
Sends data to a server
Launching a process
Receives data from a server
Runs as daemon
Opens a port
DNS request
Traces processes
Substitutes an application name
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-16T13:53:00Z UTC
Last seen:
2026-04-17T00:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.hw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6d5d3aec-e963-4a6a-9e86-2277bf5a97db
Behavior Graph:
Download SVG
%3 guuid=5318d21d-2200-0000-c4fd-0d172e0a0000 pid=2606 /usr/bin/sudo guuid=0d1de021-2200-0000-c4fd-0d173b0a0000 pid=2619 /tmp/sample.bin guuid=5318d21d-2200-0000-c4fd-0d172e0a0000 pid=2606->guuid=0d1de021-2200-0000-c4fd-0d173b0a0000 pid=2619 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/36935e01-e502-44f4-b34f-aa17b144d27f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1899626
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1899626 Sample: ppc.elf Startdate: 16/04/2026 Architecture: LINUX Score: 76 32 blow.kernalstress.st 92.112.127.184, 38241, 47106 UKRTELNETUA Ukraine 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Connects to many ports of the same IP (likely port scanning) 2->40 10 ppc.elf 2->10         started        12 xfce4-session xfdesktop 2->12         started        14 xfce4-session xfdesktop 2->14         started        16 3 other processes 2->16 signatures3 process4 process5 18 ppc.elf 10->18         started        process6 20 ppc.elf sh 18->20         started        22 ppc.elf 18->22         started        24 ppc.elf 18->24         started        26 ppc.elf 18->26         started        process7 28 sh su 20->28         started        process8 30 su bash id 28->30         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-16 16:48:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7pfcbpn4xvo537yxbtvvaprf64lvx3visq7nsxivp36gja37twja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet botnet linux
Link:
https://tria.ge/reports/260416-varjsaav6t/
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/fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 fbca20bdbcbd5dddff170ceb503e25f7175beea8943ed95d157efc64837f9d92

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3823767/
  
Delivery method
Distributed via web download

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