MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
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SHA256 hash: 806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf
SHA3-384 hash: 5a19cd54c973a728a3e5cda488826156eba41a758bc54428d6a5639f23bf4d57b8b0b44f040e26a1318e4ae590a7b0a3
SHA1 hash: 205bd423f2c64c67b5276f5223e3974c2b96031a
MD5 hash: 94b2f0e42fd8c8f59a6aff15c4df323a
humanhash: neptune-jersey-asparagus-video
File name:lx86
Download: download sample
Signature Mirai
Create hunting rule
File size:87'920 bytes
First seen:2025-08-07 06:02:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ppuOg1Ji9P0ZSWRVtUeKR8q9ofMMi4pcgYCYJFE7KeT+u7BQkLSTxyj1Rm2:ppJkJi9cZxdUeZqsEgtEFE2eTD+pxGK2
TLSH T19A83F7CCEE23D4F1D9016D713CA7A7368231E1A64134F647FB9AEBB16E423016A166DC
telfhash t1953107f12f6948ecb7c06d4ab10e1b216e2cab2b282055f705f2653522efd4252b7d3d
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 :
28
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
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Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
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Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
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Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9943763-0
Create hunting rule

Unix.Trojan.Mirai-9944690-0
Create hunting rule

Unix.Trojan.Mirai-9945195-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
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Unix.Trojan.Gafgyt-6735924-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Receives data from a server
Collects information on the CPU
Connection attempt
DNS request
Kills processes
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm lolbin remote
Link:
https://www.filescan.io/uploads/689441c19ef4d2ff7cefc388/reports/deaf1845-be1c-494f-aa30-824de48a8b65/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
17
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f1fc9c79-c417-44e5-98f1-f5383be0854d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1751988
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1751988 Sample: lx86.elf Startdate: 07/08/2025 Architecture: LINUX Score: 80 25 196.27.109.203 ZOL-ASGB Mauritius 2->25 27 14.247.168.10, 23 VNPT-AS-VNVNPTCorpVN Viet Nam 2->27 29 99 other IPs or domains 2->29 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Mirai 2->37 39 Connects to many ports of the same IP (likely port scanning) 2->39 8 lx86.elf 2->8         started        10 xfce4-session xfce4-panel 2->10         started        12 gdm3 Default 2->12         started        14 16 other processes 2->14 signatures3 process4 process5 16 lx86.elf 8->16         started        process6 18 lx86.elf 16->18         started        21 lx86.elf 16->21         started        23 lx86.elf 16->23         started        signatures7 31 Sample tries to kill multiple processes (SIGKILL) 18->31
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-07 06:03:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qbuhr45rsbhjigpuf3rp2ezgqcmmy7wana77grk3yhwjg6ch5ppq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/250807-gsd5hscq6v/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Contacts a large (27751) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Gafgyt-6981160-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/ad10b3f4-caf0-4120-a128-b1a31dc182af
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf

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
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 806878f3b1904e9419f42ee2fd13268098cc7ec0683ff3455bc1ec937847ebdf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3594377/
  
Delivery method
Distributed via web download

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