MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648
SHA3-384 hash: 9b6672add9b17f21d47045654f090c1d4b044606ac5bd226808ec14ed2dbf60899793379c11fc2348a7b5d0bc5a1a958
SHA1 hash: 1f6fd92a248eef86df5a53645ea7092142fc10ae
MD5 hash: 363bcf9a13d5e8329b1f497e93755b66
humanhash: one-spaghetti-oklahoma-uniform
File name:ub8ehJSePAfc9FYqZIT6.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:114'884 bytes
First seen:2026-02-08 12:45:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gaX881YRes+6myTxxR8Ci9pN2bTWcDXFlYcpKT62ye8nAhYV:gwYReZ6myTvR8VpNETWc7EZTYAuV
TLSH T1D9B35B63CC792F98D618D1B4B1B48FB92B539921924B1FBE5567C3B48403D9CF90A3B8
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 abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
30
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/1c122bb6-9401-4fd4-8de4-e8e9c7d08476/
Detection(s):
Unix.Trojan.Mirai-7100807-0
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-7136013-0
Create hunting rule

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

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

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

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

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69888561552d46acbff17790/reports/af972b78-9df9-49a0-8913-9aec4eeebb49/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fb9fa97c-5d83-4df8-a62a-2086934d7416
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1865559
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865559 Sample: ub8ehJSePAfc9FYqZIT6.sh4.elf Startdate: 08/02/2026 Architecture: LINUX Score: 56 23 sure.serveftp.com 45.83.207.194, 35514, 35516, 35518 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->23 25 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->25 27 34.243.160.129, 443, 50530 AMAZON-02US United States 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 7 ub8ehJSePAfc9FYqZIT6.sh4.elf 2->7         started        9 dash rm 2->9         started        11 dash cat 2->11         started        13 8 other processes 2->13 signatures3 process4 process5 15 ub8ehJSePAfc9FYqZIT6.sh4.elf 7->15         started        17 ub8ehJSePAfc9FYqZIT6.sh4.elf 7->17         started        19 ub8ehJSePAfc9FYqZIT6.sh4.elf 7->19         started        21 ub8ehJSePAfc9FYqZIT6.sh4.elf 7->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 12:45:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t4uvxxmzl4kemgnfe4engu47lr7i7mxclwbgrnluiryl67ryczea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260208-py7m1sc18c/
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 9f295bdd995f144619a52708d3539f5c7e8fb2e25d8268b5744470bf7e381648

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760909/
  
Delivery method
Distributed via web download

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