MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254
SHA3-384 hash: d914fecd79915bfaa3cb92547306f87922e37d39130ff4eba9c9a1749fb470b711850e9599830f9f84fdaaeea7fcc67e
SHA1 hash: d084ce6234db6317d98dc246389813577fff544c
MD5 hash: 0c1b7d3b5e72973478a333e60925dd5a
humanhash: maryland-uncle-monkey-mango
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:77'372 bytes
First seen:2025-04-19 11:23:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:P5CnsSI+5UCS5qgs5RE+c5Rca5hCqi5VaglZJRFreR+tpa+eSEY6hdilhfifKu1U:hTp+5FS5Ns5jc5Ka5hPi5VaiJ7eYtpaq
TLSH T187731A56F9806F11D5D521BAFE0E014A339357BCE3EE72129D209B2537CAA6B0FB7502
telfhash t1bef09e2c4acce82cf3a0c63cc18dd729629572f9c72571256f1f4d5a4b129c26b688b0
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30456.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9854559-0
Create hunting rule

Unix.Trojan.Mirai-9885101-0
Create hunting rule

Unix.Malware.Mirai-9896989-0
Create hunting rule

Unix.Trojan.Mirai-9899908-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680387f22203b3e10cd19a62linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Launching a process
Creating a file
Creates directories
Sets a written file as executable
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/680387e889fec6b88b9f6137/reports/1b1af831-79c1-450a-bb5b-d508c935c1a4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
39
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2047dcd3-ab2e-426b-9397-e7c44e513c7c
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1669147
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669147 Sample: arm7.elf Startdate: 19/04/2025 Architecture: LINUX Score: 48 26 123.253.61.23, 50806, 50808, 50810 COLODEE-AS-APCOLODEEDIGITALNETWORKCOLTDTH Thailand 2->26 28 Multi AV Scanner detection for submitted file 2->28 10 arm7.elf 2->10         started        signatures3 process4 process5 12 arm7.elf 10->12         started        process6 14 arm7.elf 12->14         started        process7 16 arm7.elf sh 14->16         started        18 arm7.elf sh 14->18         started        process8 20 sh mv 16->20         started        22 sh chmod 16->22         started        24 sh mkdir 18->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-19 11:24:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l66ndklcaq5eec7qdxwavmwntjolwxxqvvee24fgrj24srrsgjka._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution
Link:
https://tria.ge/reports/250419-nhxbnst1ft/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
File and Directory Permissions Modification
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254

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: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 5fbcd1a962043a420bf01dec0ab2cd9a5cbb5ef0ad484d70a68a75c946323254

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3517968/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3519319/

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