MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869
SHA3-384 hash: 36f04239fc372f2bb324f564d6e87d80943d9ce084f5a34c0ed4720cdbd9e110c111458066aacd4c50437b87f2fd6087
SHA1 hash: fd0fdb7bd334d69697bc4e0acdf0a3e00dc87252
MD5 hash: 998021039613cc8301cd6c83e768ef16
humanhash: eighteen-lamp-timing-timing
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:35'608 bytes
First seen:2026-01-10 13:09:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:GgSwD/E0ugQhyY4qYZGpus1A3GJyEr5XWZWvJgGlzDpbuR1JU:Lc0KMqFpA5I5XWZOVJu2
TLSH T113F2E0AD86005E6EC06908FD8BE10FC22E104FBFB152D248B61FBAAFEE0755479974D1
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) :35'608 bytes
File size (de-compressed) :93'356 bytes
Format:linux/mips
Unpacked file: fe44614f4833e78bdc4307e9f39f80324d5a13f34c42b01fc749031c4393fa75

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8c6cad19-7261-4267-be5b-30b2ec0eefa8/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/69624f9230368802bb7f3803/reports/a19d235b-575e-4545-bf09-ff6f8f886d7f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-10T11:25:00Z UTC
Last seen:
2026-01-10T16:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/94208b9b-2b99-4445-8275-bc8665598b6f
Behavior Graph:
Download SVG
%3 guuid=37462528-1b00-0000-4975-4f8ca60b0000 pid=2982 /usr/bin/sudo guuid=f200902a-1b00-0000-4975-4f8cac0b0000 pid=2988 /tmp/sample.bin guuid=37462528-1b00-0000-4975-4f8ca60b0000 pid=2982->guuid=f200902a-1b00-0000-4975-4f8cac0b0000 pid=2988 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/75739714-518b-430e-9771-acf94484821d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1847899
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847899 Sample: pmips.elf Startdate: 10/01/2026 Architecture: LINUX Score: 64 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 158.94.208.27, 18129, 46100, 46102 JANETJiscServicesLimitedGB United Kingdom 2->21 23 2 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Mirai 2->27 29 Sample is packed with UPX 2->29 8 pmips.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pmips.elf 8->13         started        process6 process7 15 pmips.elf 13->15         started        17 pmips.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 13:09:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7cuuizpjgbf55bz32pem2h4tscl3omjpyhdyixeetgzhjyll3buq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260110-qd4w3aht3c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7bb10c4b-1d3d-4384-8ca2-091b8f6bf812
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: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 f8a94465e9304bde873bd3c8cd1f939097b7312fc1c7845c8499b274e16bd869

(this sample)

Mirai

elf fe44614f4833e78bdc4307e9f39f80324d5a13f34c42b01fc749031c4393fa75

  
URLhaus
https://urlhaus.abuse.ch/url/3740588/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fe44614f4833e78bdc4307e9f39f80324d5a13f34c42b01fc749031c4393fa75
  
Dropping
MD5 69eb06bed5cd1dcaaa1eb4d563a63f7f

Comments