MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458
SHA3-384 hash: f4743900360c5d4aa391b87546ba885e1d9d5b56f7fd49b776e98b8a6462b87516d142cbae1dfe87e8a5758c023870a2
SHA1 hash: f5cc1eea64054ec92e72e726d4d51fd0f3420ed4
MD5 hash: 9ac50a819334ce0d455859fd2a987172
humanhash: xray-bulldog-music-bluebird
File name:skid.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:178'572 bytes
First seen:2025-09-09 15:24:46 UTC
Last seen:2025-09-10 11:35:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:sDiaKBsTYZv7ILQ0aK7lM1bDrrVU31VPDrtRcElbusAtNrt:8iaKBscZvyvaK7l6U31p9Aj
TLSH T10F04858ABF903FBFD81FCD3702959A05169C491A5299BF7B2B34D408BB4A10A5DD3C9C
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

Intelligence

File Origin
# of uploads :
3
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 masquerade mirai
Link:
https://www.filescan.io/uploads/68c0473fcfa59bfdc7f5c99a/reports/fc317900-bcb0-47ed-92eb-0b72cf8a2671/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-09T17:45:00Z UTC
Last seen:
2025-09-09T17:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.iu
Link:
https://opentip.kaspersky.com/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f61a5ea4-0ed9-4f6d-b865-e39a69ce8783
Behavior Graph:
Download SVG
%3 guuid=7a02169e-1a00-0000-e63f-c09dcf0c0000 pid=3279 /usr/bin/sudo guuid=bcee46a0-1a00-0000-e63f-c09dd70c0000 pid=3287 /tmp/sample.bin guuid=7a02169e-1a00-0000-e63f-c09dcf0c0000 pid=3279->guuid=bcee46a0-1a00-0000-e63f-c09dd70c0000 pid=3287 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3f0c33d3-4955-4f20-887c-2c3afa67ec0b
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1774109
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-09 15:31:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b34kkdytpi6peuoddo26zc3zhgtw5bkpaghi5febkh3uuojbgrma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250909-svnmhsxwfx/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/73002942-1c71-4874-b0ec-9950d8acf6a1
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/0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 0ef8a50f137a3cf251c31bb5ec8b7939a76e854f018e8e948151f74a39213458

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3619883/
  
Delivery method
Distributed via web download

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