MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01. 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 7 File information Comments
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SHA256 hash: 47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01
SHA3-384 hash: de9efb6fbef8ad3ee5ab1db3dfbda6394f846354e0b91998d080f891245545070d009b42cec466147bc750d7f5551b58
SHA1 hash: 2b6013ab4313eb54bd5c1f40006e450d6f61f763
MD5 hash: 73438fdb7e2c6501ab46772ecc42373b
humanhash: lake-alpha-pasta-tennis
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:122'355 bytes
First seen:2026-01-22 07:39:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3q2coPvvTCldHx7eUYzlvr9tY41lHRgKM/9gaeRS:66PvvTClDdYzlvr3Y6HR5M/9QS
TLSH T161C33B46EB818F03C4D61776BAAF42493322E754D3DB730699186FB43F86B6E0E63506
telfhash t1dd21ceb1872a66206968cfec89dd739a022c83151386df33ef2184eca40909de635c8f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/86c756cc-ef79-4eeb-84bf-6ac814d616ad/
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit gcc mirai rust
Link:
https://www.filescan.io/uploads/6971d47b55805a763fef6984/reports/ad635e19-8bc0-4fe3-a0b4-afd535cf9b17/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 185.14.92.67:9931
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T21:22:00Z UTC
Last seen:
2026-01-24T03:21:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ce874bdf-fb33-46a6-b0ef-eb30869ea681
Behavior Graph:
Download SVG
%3 guuid=7e29fcb2-1500-0000-3f90-5ccd610b0000 pid=2913 /usr/bin/sudo guuid=69209ab4-1500-0000-3f90-5ccd660b0000 pid=2918 /tmp/sample.bin guuid=7e29fcb2-1500-0000-3f90-5ccd610b0000 pid=2913->guuid=69209ab4-1500-0000-3f90-5ccd660b0000 pid=2918 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dfa18862-f38d-4dc9-891a-18d1ccd046fa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1855539
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1855539 Sample: arm7.elf Startdate: 22/01/2026 Architecture: LINUX Score: 76 22 66.237.224.40, 23 XO-AS15US United States 2->22 24 24.214.13.30, 23 WOW-INTERNETUS United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Contains symbols with names commonly found in malware 2->32 8 arm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm7.elf 8->14         started        16 arm7.elf 8->16         started        process6 18 arm7.elf 14->18         started        20 arm7.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-22 03:21:44 UTC
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i4mzvuzu4skcmlt2facrortrlusqakew3wu3l53xrvrlqcnyjqaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc defense_evasion discovery
Link:
https://tria.ge/reports/260122-jhxvzsh13c/
Behaviour
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (56846) amount of remote hosts
Creates a large amount of network flows
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/47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 47199ad334e494262e7a28051746715d25002896dda9b5f7778d62b809b84c01

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3761727/
  
Delivery method
Distributed via web download

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