MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6
SHA3-384 hash: e6342ffdf7cd9bddf7bab2491e4bccce2c6d684a234c98934d465352b9747a1f8482d6c3b30545fc64bff4091fd9c8d3
SHA1 hash: f0b3dfa60b2712378e75cbaf468d28697623cc1a
MD5 hash: 2ef9377044a1758d6853e8787421c5c5
humanhash: india-floor-alabama-emma
File name:sora.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:69'168 bytes
First seen:2026-03-21 22:45:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rqQew44zXX1uSJqt3nRkyybYPfmBkRvC977ZzjrgR34QRyuJZm34FD9zZNab0F6F:kZ4zX1uSod0eY79IvkuvmIF5z/Ifgg1/
TLSH T159634C02B31C094BF5E65EB0393F1BE093AFE98021E4B685690EDB459272F735585FCA
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d40bdb68a7dabbd34bdf1b7e35cd25f20a25d6f4808eabccb222339062e5bd21
File size (compressed) :32'420 bytes
File size (de-compressed) :69'168 bytes
Format:linux/ppc32
Packed file: d40bdb68a7dabbd34bdf1b7e35cd25f20a25d6f4808eabccb222339062e5bd21

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/9fc27c00-0831-41fb-a6df-b91852a00959/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/69bf1fbc493cb7d62d0b74e1/reports/6d2ad893-aceb-41f5-9011-47270fa4894b/overview
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c900857c-d968-4ce4-a74b-ba510ecdcc00
Behavior Graph:
Download SVG
%3 guuid=bff1c09f-1600-0000-6d58-cfda5c0c0000 pid=3164 /usr/bin/sudo guuid=e43d1ea3-1600-0000-6d58-cfda5d0c0000 pid=3165 /tmp/sample.bin guuid=bff1c09f-1600-0000-6d58-cfda5c0c0000 pid=3164->guuid=e43d1ea3-1600-0000-6d58-cfda5d0c0000 pid=3165 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/247ee60c-579a-4832-b2f3-2202c516c0b9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-21 22:46:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i7phrkpr256hddohbommsz3bl7fnabuw4gvnkfpp5m7f2vyj2hla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/260321-2p3zpacs4y/
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/47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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/

File information

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

Web download

Mirai

elf d40bdb68a7dabbd34bdf1b7e35cd25f20a25d6f4808eabccb222339062e5bd21

Mirai

elf 47de78a9f1d77c718dc70b98c967615fcad00696e1aad515efeb3e5d5709d1d6

(this sample)

  
Dropped by
SHA256 d40bdb68a7dabbd34bdf1b7e35cd25f20a25d6f4808eabccb222339062e5bd21
  
Dropped by
MD5 0f3823164eff8f538ab3d88c99e44352
  
URLhaus
https://urlhaus.abuse.ch/url/2760492/
  
Delivery method
Distributed via web download

Comments