MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b
SHA3-384 hash: 30e9907e3763c1069e22b9625ff59c9fab633d3229c800eeef7348f18ea2b54794818764784ad24f705b8d1ca13234f7
SHA1 hash: c32df9b7963cd86c54eaae6d09cda4f0ea628c95
MD5 hash: fa0796a5d4ccb201e8a687e9b4725be9
humanhash: six-alabama-uranus-idaho
File name:ngentodluwh.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:155'520 bytes
First seen:2025-11-23 01:24:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:sNXrYlUiN5OclHrQyk5hw4EyW2+xVZjZN1ytJCuSnyvAh2LsSeaPLiqsya8avoNK:sd0LAykY4ovxRytFkh0s2NK
TLSH T18DE33A01B31C0D47E2A32EF43A3B2BE193EFDA4125E4F944685FA68D9171E325949ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d67ed2c4fecc02e3b38df9b888976a87fe3427174b09c67b3e07408dfb6aea43
File size (compressed) :56'148 bytes
File size (de-compressed) :155'520 bytes
Format:linux/ppc32
Packed file: d67ed2c4fecc02e3b38df9b888976a87fe3427174b09c67b3e07408dfb6aea43

Intelligence

File Origin
# of uploads :
1
# of downloads :
156
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

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

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-22T23:36:00Z UTC
Last seen:
2025-11-23T02:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2e71fb4d-20df-4466-90b9-2fd6698a93f6
Behavior Graph:
Download SVG
%3 guuid=a52326c4-1f00-0000-5739-07a66a0b0000 pid=2922 /usr/bin/sudo guuid=f7e762c7-1f00-0000-5739-07a66c0b0000 pid=2924 /tmp/sample.bin guuid=a52326c4-1f00-0000-5739-07a66a0b0000 pid=2922->guuid=f7e762c7-1f00-0000-5739-07a66c0b0000 pid=2924 execve
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1819267
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819267 Sample: ngentodluwh.powerpc.elf Startdate: 23/11/2025 Architecture: LINUX Score: 64 22 155.20.7.237, 23 ZAMRENZM United States 2->22 24 72.30.157.163, 23 YAHOO-3US United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 ngentodluwh.powerpc.elf 2->8         started        signatures3 process4 process5 10 ngentodluwh.powerpc.elf 8->10         started        12 ngentodluwh.powerpc.elf 8->12         started        14 ngentodluwh.powerpc.elf 8->14         started        process6 16 ngentodluwh.powerpc.elf 10->16         started        18 ngentodluwh.powerpc.elf 10->18         started        20 ngentodluwh.powerpc.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 01:25:46 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rgkeml6hon7xpgnqmwdtv6ckiljvqmtxzsitgsbiul5xdrgomafq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251123-bta7cswpgv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8b088532-98a3-42d2-b0ae-a1bb1935db8a
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/8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b

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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 d67ed2c4fecc02e3b38df9b888976a87fe3427174b09c67b3e07408dfb6aea43

Mirai

elf 8994462fc7737f7799b065873af84a42d3583277cc91334828a2fb71c4ce600b

(this sample)

  
Dropped by
SHA256 d67ed2c4fecc02e3b38df9b888976a87fe3427174b09c67b3e07408dfb6aea43
  
URLhaus
https://urlhaus.abuse.ch/url/3714495/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3714501/
  
Dropped by
MD5 ee6dc22de0d674b858c9f2dc3ef97eaf
  
URLhaus
https://urlhaus.abuse.ch/url/3714740/
  
URLhaus
https://urlhaus.abuse.ch/url/3714751/

Comments