MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b
SHA3-384 hash: af923e7fd9b0437f94c291b08dc9a058c728e54c910f38331f9752ec93e4d8384d1fe2e58fb8241d62c6b86da76e400e
SHA1 hash: bb4243a7f947eebc59c40f0d6fd320eeb3cf75b3
MD5 hash: 8c23c4b38fa1ed11af98f8d43b0e3ca3
humanhash: hamper-oscar-carpet-minnesota
File name:sora.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:32'844 bytes
First seen:2026-02-11 18:29:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:beML9HdLy3BrOWyJlJRnIbhN1+JAxyfox7q/Xok4cQkRHzMKw0aXXR0q4RWGVCzp:j5dyRGJlJRwKAxyfox7qARuMKSMWWBQ/
TLSH T1B2E2E17D99B62AD2C9DC4C7DD08B39529A0527C43E0F878E43218DC0EE5905BB6C752D
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) :32'844 bytes
File size (de-compressed) :93'856 bytes
Format:linux/mipsel
Unpacked file: 9a6d47d838150f2056b86a432019671730615bd0506728be127244e2acd86032

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/80415ddb-5c69-4714-bd1a-7fdcd1177dae/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/698ccac82ffccda0976d6dba/reports/ef20ffcb-ac1e-4a23-817c-8bd280ffdfe6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c4bec155-bfa0-4aa0-a17b-ba68bb201cc2
Behavior Graph:
Download SVG
%3 guuid=abcdfb93-1600-0000-75ca-3fee020d0000 pid=3330 /usr/bin/sudo guuid=1c283496-1600-0000-75ca-3fee030d0000 pid=3331 /tmp/sample.bin guuid=abcdfb93-1600-0000-75ca-3fee020d0000 pid=3330->guuid=1c283496-1600-0000-75ca-3fee030d0000 pid=3331 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d8539e6c-f13c-4316-a60d-dd7229812196
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1867725
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1867725 Sample: sora.mpsl.elf Startdate: 11/02/2026 Architecture: LINUX Score: 84 24 165.161.108.67, 23 WISCNET1-ASUS United States 2->24 26 216.216.26.104 WINDSTREAMUS United States 2->26 28 99 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 8 sora.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 sora.mpsl.elf 8->12         started        14 sora.mpsl.elf 8->14         started        16 sora.mpsl.elf 8->16         started        process6 18 sora.mpsl.elf 12->18         started        20 sora.mpsl.elf 12->20         started        22 sora.mpsl.elf 12->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b
Threat name:
Linux.Exploit.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-11 18:30:58 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cq52gomqk5yfv3d46pjumszihxoopjaxu2niygxbomwrw74u745q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet discovery upx
Link:
https://tria.ge/reports/260211-w5qreaet3c/
Behaviour
Reads runtime system information
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 143ba3399057705aec7cf3d3464b283ddce7a417a69a8c1ae1732d1b7f94ff3b

(this sample)

Mirai

elf 9a6d47d838150f2056b86a432019671730615bd0506728be127244e2acd86032

  
URLhaus
https://urlhaus.abuse.ch/url/3774374/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9a6d47d838150f2056b86a432019671730615bd0506728be127244e2acd86032
  
Dropping
MD5 e0d4bd0deec97a95ae0852bc40081de8

Comments