MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e. 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 9 File information Comments
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SHA256 hash: 57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e
SHA3-384 hash: 02d46ae8776332ef4ccd591fda8251e0177fd1ca6d2d89bf3dbf9c0514650df827afc165ecc461c79b7dae41602a36d0
SHA1 hash: 0bc68120b084ef1352f2bfbb7d9a68b5ffc9b8c7
MD5 hash: c4f7d394a2c6a2f3473262fc0b56f63c
humanhash: missouri-queen-fix-eleven
File name:neon.armv7l
Download: download sample
Signature Mirai
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File size:173'677 bytes
First seen:2025-06-09 16:09:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YRQ+y2bIXcsEXGc1NbLcarQm/nTIbLg4BbmOv+Edtb3Ow0zM/9ESnLc9:MQKbB1NLcarQm/nTIbLhBbP+2tb3Owe5
TLSH T1C7044C46E6818A13C0D7177ABADF424633339794E3DB73069928AFB43F8275E4E27905
telfhash t141311f314b7215291ba1d924dcec93b2152c931367849e73cf39c8cc242a0abe93ed0f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 6d53058afcfbd3758518eb0e9e1e4e7a69f3c1baa80714359ca36bd9f9b44e64
File size (compressed) :65'452 bytes
File size (de-compressed) :173'677 bytes
Format:linux/arm
Packed file: 6d53058afcfbd3758518eb0e9e1e4e7a69f3c1baa80714359ca36bd9f9b44e64

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7355719-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9760303-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-5607483-0
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Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684707718bd5d68a12e7187alinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Gathering data
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1709926
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1709926 Sample: neon.armv7l.elf Startdate: 09/06/2025 Architecture: LINUX Score: 80 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 Yara detected Mirai 2->31 7 neon.armv7l.elf 2->7         started        process3 process4 9 neon.armv7l.elf 7->9         started        11 neon.armv7l.elf 7->11         started        13 neon.armv7l.elf 7->13         started        15 4 other processes 7->15 process5 17 neon.armv7l.elf 9->17         started        19 neon.armv7l.elf 9->19         started        21 neon.armv7l.elf 9->21         started        23 3 other processes 9->23
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e/
Threat name:
Linux.Trojan.Gafgyt
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Status:
Malicious
First seen:
2025-06-09 16:10:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k64wro5amimgson52uvpvpzevsysxhilhzuoj5tsb34pckrgfjxa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250609-tmha7sgr4z/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (871876) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
traxanhc2.duckdns.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e

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:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_8299c877
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Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
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Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
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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
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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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 6d53058afcfbd3758518eb0e9e1e4e7a69f3c1baa80714359ca36bd9f9b44e64

Mirai

elf 57b968bba062186939bdd52afabf24acb12b9d0b3e68e4f6720ef8f12a262a6e

(this sample)

  
Dropped by
SHA256 6d53058afcfbd3758518eb0e9e1e4e7a69f3c1baa80714359ca36bd9f9b44e64
  
URLhaus
https://urlhaus.abuse.ch/url/3559990/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3560008/
  
Dropped by
MD5 63376727cad8f1d7345f0428e5a4b7ae

Comments