MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad
SHA3-384 hash: 947f534cb511b1b82c9b62b39e9e665d79d36c625b6b3f77baa7c34e36911f135468fefcaaec2a420b1e64e0cc7f0e5e
SHA1 hash: c2f1de890399ad4c76f8c5719870b37493465397
MD5 hash: 0e4fa2645604505faa5733517d7ddf8d
humanhash: virginia-robin-mexico-emma
File name:m9x7k2v8b3.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:117'968 bytes
First seen:2025-11-20 17:28:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GEkWi8LiZECcpHOWWJDmmn5Pd1Oe4EPrs9j4ZWn+E7+TeVedVPneQBZN0xS0C:U4i50poFVP49j4+7+Te0dVPZ0xS0C
TLSH T18BB3E84E6F318F7DFBA8C23447B39A21975823D227E2C685D19CDA011E7028E645FBB4
telfhash t1bc115b184a3823e097751d9d6bedffb2e59170db4a255d338c10e9ae9b2dd419d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e4fb13d2b1039326615b6ea97cc2418b73d3dc532aeaa2273a191d3433f9f3f6
File size (compressed) :43'320 bytes
File size (de-compressed) :117'968 bytes
Format:linux/mips
Packed file: e4fb13d2b1039326615b6ea97cc2418b73d3dc532aeaa2273a191d3433f9f3f6

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/691f4fed9a1aed1ec6acd86b/reports/7b56d28b-0246-4991-abb2-10c29c435e18/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-20T14:37:00Z UTC
Last seen:
2025-11-20T15:05:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cff95c3d-0fc0-4cc7-8a50-b16ca066da4f
Behavior Graph:
Download SVG
%3 guuid=c1eaaaa6-1c00-0000-f664-069a82090000 pid=2434 /usr/bin/sudo guuid=24e05da8-1c00-0000-f664-069a88090000 pid=2440 /tmp/sample.bin guuid=c1eaaaa6-1c00-0000-f664-069a82090000 pid=2434->guuid=24e05da8-1c00-0000-f664-069a88090000 pid=2440 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/950ef769-6aca-4c5d-ab58-79def127cf4b
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1818052
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1818052 Sample: m9x7k2v8b3.mips.elf Startdate: 20/11/2025 Architecture: LINUX Score: 64 22 play.mclighthouse.ir 195.96.135.237, 47868, 47870, 6742 UTA-ASAT unknown 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 8 m9x7k2v8b3.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 m9x7k2v8b3.mips.elf 8->12         started        14 m9x7k2v8b3.mips.elf 8->14         started        16 m9x7k2v8b3.mips.elf 8->16         started        process6 18 m9x7k2v8b3.mips.elf 12->18         started        20 m9x7k2v8b3.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 17:29:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i7wx56ejdbfqnav7gtogsqpswreouxrxx4wpeiqd363hagmfcwwq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251120-v2p52afw7e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/b8ec79c0-9362-4972-bbf3-ee4d118017ab
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/47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad

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
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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 e4fb13d2b1039326615b6ea97cc2418b73d3dc532aeaa2273a191d3433f9f3f6

Mirai

elf 47ed7ef889184b0682bf34dc6941f2b448ea5e37bf2cf22203dfb670198515ad

(this sample)

  
Dropped by
SHA256 e4fb13d2b1039326615b6ea97cc2418b73d3dc532aeaa2273a191d3433f9f3f6
  
URLhaus
https://urlhaus.abuse.ch/url/3713017/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6db1ccbc4c530677057b7274035e9125

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