MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86. 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: 13


Intelligence 13 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86
SHA3-384 hash: 4eeba9fed55864d9a5d3d0370dc6d994be15da4da848a29bbdac06fd65c2227d2d3647017204938aeff9cffeae41fb65
SHA1 hash: 94f06332bbfbebd01a9a2794eada02c29aba1b91
MD5 hash: c84cad01a8fd02e9074acca5ba802c2c
humanhash: king-nineteen-alabama-potato
File name:main_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:154'376 bytes
First seen:2025-11-28 17:27:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ks5g7saR2Vg3OLY01itRvtEPoVCDhJ/OoCewOEucnFho5z:ks5g7saR2Vg3OLat8p1cFho5
TLSH T1DFE33907B5C184FDC4DAC1784FABF53AE971F0991238B16B27C4AB236E4EE615E1DA40
telfhash t12151aeb43d992894a2ebe225b30fe9a4dc32092009f274e5df6769e2ce177840d66463
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 :
33
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7540662-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Sends data to a server
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai
Link:
https://www.filescan.io/uploads/6929dbad1b65ca0bb926d34c/reports/49af137e-8f8f-4b2d-b0c1-5a0808bd88b2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
86
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
Elf
First seen:
2025-11-28T13:09:00Z UTC
Last seen:
2025-11-28T13:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3db47d85-8eb0-4e91-af97-eafd51997a39
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1822294
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822294 Sample: main_x86_64.elf Startdate: 28/11/2025 Architecture: LINUX Score: 92 19 dd.laced-servi 2->19 21 115.11.111.11, 22 KIXS-AS-KRKoreaTelecomKR Korea Republic of 2->21 23 4 other IPs or domains 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 2 other signatures 2->31 8 main_x86_64.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 33 Sample deletes itself 8->33 15 main_x86_64.elf 8->15         started        process6 process7 17 main_x86_64.elf 15->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 17:17:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xoanmggxqmpm2qwuwtfkdwwdzqramd3cpljbp52isbzvi3glnsda._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/251128-v131hayqdr/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Traces itself
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7540662-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/657ef4ad-5b02-49d4-8c3e-b77e570f755b
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bb80d618d783/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 bb80d618d7831ecd42d4b4caa1dac3cc22060f627ad217f7489073546ccb6c86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718443/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3718653/
  
URLhaus
https://urlhaus.abuse.ch/url/3718666/
  
URLhaus
https://urlhaus.abuse.ch/url/3718685/
  
URLhaus
https://urlhaus.abuse.ch/url/3718700/

Comments