MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2
SHA3-384 hash: f60477c077f2583dc8c82c1359ca9cea48144f826c9255c9dd378f9db6aede10d29921b51b91314b1b512d2232fd920a
SHA1 hash: 27c7adc2822922655e49b060f10f63bf7dec604c
MD5 hash: 1840941a33f9b454c0139c47ee667421
humanhash: sink-hydrogen-dakota-maryland
File name:sdxkzX_UXA229x.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:39'184 bytes
First seen:2026-01-11 07:19:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:afiR7aXWOPNRYGwY6t0o4VkY9TqQpyoWVNpq3EXfsJNUIjrhfLukWWo:aaxxO1RYn87QyrWVNpqYfANU6c
TLSH T12103F197E5A43EAFC8CC5C7106FA1B0AEF5132C1345867AC470648E6D39DD5F2A2E4D2
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 mirai UPX
File size (compressed) :39'184 bytes
File size (de-compressed) :114'164 bytes
Format:linux/mipsel
Unpacked file: d42e2b2e88642a906ab5b5a33b7e0c90ae524d831dc27d9bf7f684c0932a6dd3

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2dc0eb8a-7b46-4b33-93cf-dd3707277c27/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/69634ef91a20a4c87b1a9f9a/reports/ed603718-91ec-4a2b-b9f3-08bb7da8e05b/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5a4a6375-b29f-4dbb-8182-852eeacf2746
Behavior Graph:
Download SVG
%3 guuid=02d83034-1800-0000-415a-e7ebd90c0000 pid=3289 /usr/bin/sudo guuid=fe1e5636-1800-0000-415a-e7ebdf0c0000 pid=3295 /tmp/sample.bin guuid=02d83034-1800-0000-415a-e7ebd90c0000 pid=3289->guuid=fe1e5636-1800-0000-415a-e7ebdf0c0000 pid=3295 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4b0d23de-7d66-4174-83d2-4971181940bd
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1848317
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848317 Sample: sdxkzX_UXA229x.mpsl.elf Startdate: 11/01/2026 Architecture: LINUX Score: 76 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 172.245.10.175, 54912, 54914, 54916 SERVER-MANIACA United States 2->23 25 daisy.ubuntu.com 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Okiru 2->31 33 2 other signatures 2->33 7 sdxkzX_UXA229x.mpsl.elf 2->7         started        9 python3.8 dpkg 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 sdxkzX_UXA229x.mpsl.elf 7->13         started        15 sdxkzX_UXA229x.mpsl.elf 7->15         started        17 sdxkzX_UXA229x.mpsl.elf 7->17         started        19 sdxkzX_UXA229x.mpsl.elf 7->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 07:20:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yfw7uad6ogar7n6o4m35q4jukdosgzdrhjdhxq4mpxnqqmlyjsra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet discovery upx
Link:
https://tria.ge/reports/260111-h6dxcadw7h/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5dd5c0ec-b8ab-4806-b101-5c9fb2eda66d
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/c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf c16dfa007e71811fb7cee337d8713450dd2364713a467bc38c7ddb0831784ca2

(this sample)

Mirai

elf d42e2b2e88642a906ab5b5a33b7e0c90ae524d831dc27d9bf7f684c0932a6dd3

  
URLhaus
https://urlhaus.abuse.ch/url/3741932/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d42e2b2e88642a906ab5b5a33b7e0c90ae524d831dc27d9bf7f684c0932a6dd3
  
Dropping
MD5 de485bfec9cbeccbaadde5fb373bb479

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