MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21
SHA3-384 hash: fdb5f66b479eb91ec3d12ce50087a99f9fc80a99b3a5adc7238ea5bb04fe46107ff498d6b12851b9d5fcae51a52ad882
SHA1 hash: 4205a2e1e726e32741d73869a7d9fde8d33e7a17
MD5 hash: 9e339d5c78a2228ca95505fc459fe8f5
humanhash: sixteen-finch-carbon-music
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:42'228 bytes
First seen:2025-11-29 11:15:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:TZ/H8VpygBGEX7Qx+xmEpoWZ7jg701CWZC6cplTWC:FeIAGEX7QIxmEpoa7jgY1z83pd
TLSH T15113F1FED5A63922C10F9FB8E41671B56A9260E0333F4B4C5A02484DB62ED77F408AF4
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) :42'228 bytes
File size (de-compressed) :113'856 bytes
Format:linux/mipsel
Unpacked file: 4a01de785e614eb11c2df0db300c306e3b37a58207aeabe7f1afc4be8d1c4401

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/692ad5fcd0d5e7288b505f62/reports/e68d4508-60bd-4179-9a17-c10d516b1a2d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-29T00:40:00Z UTC
Last seen:
2025-11-29T12:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/35e9f0cd-1b27-4011-a855-095fcc591c98
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1822829
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822829 Sample: mpsl.elf Startdate: 29/11/2025 Architecture: LINUX Score: 64 22 teamc2.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 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 Sample is packed with UPX 2->32 8 mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 mpsl.elf 8->12         started        14 mpsl.elf 8->14         started        16 mpsl.elf 8->16         started        process6 18 mpsl.elf 12->18         started        20 mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-29 05:35:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z2uv2rr43pcjmezt5gmqwnwq7c3rtw3ob6yfp3fx2tooss3q3iqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251129-nc8gragt4g/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8408302e-ec62-44bf-b84f-95051355c4bf
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/cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21

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 cea95d463cdbc4961333e9990b36d0f8b719db6e0fb057ecb7d4dce94b70da21

(this sample)

Mirai

elf 4a01de785e614eb11c2df0db300c306e3b37a58207aeabe7f1afc4be8d1c4401

  
URLhaus
https://urlhaus.abuse.ch/url/3719338/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4a01de785e614eb11c2df0db300c306e3b37a58207aeabe7f1afc4be8d1c4401
  
Dropping
MD5 abb78e445265f8c319aba90670f3b30a

Comments