MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa
SHA3-384 hash: 9e83b4bdc4d2351c7891a355cc1bf0de1126894c88ccb035a2ef780d9af1de4858ffc2b2161395c62aa8569dd6cc683d
SHA1 hash: 8952f436b4b6cfe5861a352ed4d81d3cad62df47
MD5 hash: 83a7dc731b1aab226e145937402399e1
humanhash: mars-friend-four-johnny
File name:ub8ehJSePAfc9FYqZIT6.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:80'032 bytes
First seen:2025-11-18 16:45:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0km4j59k6XTXypv4u4YF7tR7SYm5BHxS1H1tTtJfT:7PQbrL7SYOBR2tJfT
TLSH T1AF734B21F9391927C0D5A17A21F74B23B5F643CE20A8861F3E710F9DBF615403A57AB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/691ca2c496b510474f56486b/reports/4c417357-164b-4068-8421-45936892d97e/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/73207fd6-33e9-4163-a7fb-278b826f4de9
Behavior Graph:
Download SVG
%3 guuid=5145e54e-1b00-0000-d59c-0d7baa0b0000 pid=2986 /usr/bin/sudo guuid=37cf0a52-1b00-0000-d59c-0d7bb10b0000 pid=2993 /tmp/sample.bin guuid=5145e54e-1b00-0000-d59c-0d7baa0b0000 pid=2986->guuid=37cf0a52-1b00-0000-d59c-0d7bb10b0000 pid=2993 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bf76202f-6f56-41ae-bac0-5e1ab030e181
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1816214
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1816214 Sample: ub8ehJSePAfc9FYqZIT6.spc.elf Startdate: 18/11/2025 Architecture: LINUX Score: 64 24 45.83.207.191, 3778, 45554, 45556 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->24 26 54.171.230.55, 443 AMAZON-02US United States 2->26 28 54.247.62.1, 443, 52476 AMAZON-02US United States 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Yara detected Mirai 2->34 8 ub8ehJSePAfc9FYqZIT6.spc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 ub8ehJSePAfc9FYqZIT6.spc.elf 8->14         started        16 ub8ehJSePAfc9FYqZIT6.spc.elf 8->16         started        18 ub8ehJSePAfc9FYqZIT6.spc.elf 8->18         started        process6 20 ub8ehJSePAfc9FYqZIT6.spc.elf 14->20         started        22 ub8ehJSePAfc9FYqZIT6.spc.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tmbiegx3g2nne72qat3hixsj5ygmgeabq4ur2ik7rjiuauseip5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251118-t9367ahq5s/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/75da3418-2c5b-4c45-ac22-6979b81f0bc2
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 9b02821afb369ad27f5004f6745e49ee0cc3100187291d215f8a5140524443fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711341/
  
Delivery method
Distributed via web download

Comments