MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b
SHA3-384 hash: 0e940897586c484337df90d5cf5329e78a6e07b2ffaaf661ea9ec2aabe92bf600946d00cd6bed21ac012d8a51a4c442c
SHA1 hash: b498b4fc1fd06845fcaf86d25ac4f7fe6615a820
MD5 hash: 21e4c0b2841228e6455eaf674c22f767
humanhash: delaware-michigan-eight-april
File name:bot.powerpc-440fp
Download: download sample
Signature Mirai
Create hunting rule
File size:161'041 bytes
First seen:2026-02-08 09:39:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:kil7S9UVvJ0dHn3NVrSw4heWXZ4zEj+o+pm4HamOPoKtKH7gxO:kil7SovJ0dH3NZSH4Eewj+o+pm4HamO8
TLSH T1ACF34A03670C4A83D05B6EF026F757F183A7BD5129A7A140F60EFE895772BB0A41AF49
telfhash t116514059a63c04ed9f335d26a4a8aba61957f01632e5bf15ff16cdc4081e82cf218e0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7688276-0
Create hunting rule

Result
Gathering data
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-02-07T20:10:00Z UTC
Last seen:
2026-02-08T03:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c677d807-3868-4c62-9fbd-f971aaaaf384
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1865470
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865470 Sample: bot.powerpc-440fp.elf Startdate: 08/02/2026 Architecture: LINUX Score: 52 20 169.254.169.254, 80 USDOSUS Reserved 2->20 22 136.113.36.100, 1337, 58802 GOOGLEUS United States 2->22 24 2 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Contains symbols with names commonly found in malware 2->28 8 dash rm bot.powerpc-440fp.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 bot.powerpc-440fp.elf sh 8->16         started        process6 18 sh uname 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b/
Threat name:
Linux.Hacktool.Flooder
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 00:10:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3fq77n6l3mentmlyfrxm4i3zsynrlhvpntdv54kwswr636hmqunq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260208-lnaczsg16h/
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d961ffb7cbdb08d9b1782c6ece2379961b159eaf6cc75ef15695a3edf8ec851b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774317/
  
Delivery method
Distributed via web download

Comments