MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb
SHA3-384 hash: 38ea505865aa897c04eff9b9f22db3ac827bfc517ec9c6920b86b90034b1ccf6dea1ded0d81c97cd7bada5258df3a0fa
SHA1 hash: 28c0ffd57269843ff88c048e7fd3251ae869f092
MD5 hash: ee16edc5cf3fb4d515d5697841efba03
humanhash: eight-oklahoma-oven-quiet
File name:titanjr.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:92'048 bytes
First seen:2025-09-17 18:41:47 UTC
Last seen:2025-09-18 14:16:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:2ylR4eY8zrTgbrO0wV4SKUgZ5VvHfNaEY0ZM1y+pAzKYfud29MuXyC47UwUR3BAu:22RvfzrTT0wqkD1AzJxMVCsju
TLSH T158936D02B70C0E43D1675DF02A3F27D1D3EEA6E121F4F688691F9A8591B2E371586EC9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Runs as daemon
Sets a written file as executable
Launching a process
Kills processes
Sends data to a server
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-17T16:08:00Z UTC
Last seen:
2025-09-17T16:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bf6e3139-0936-44e1-807f-783d5cf1caeb
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/528c82d9-0acb-4ca2-94e3-85b8b7f43a1d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1779517
Signature
Deletes system log files
Drops files in suspicious directories
Manipulation of devices in /dev
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1779517 Sample: titanjr.ppc.elf Startdate: 17/09/2025 Architecture: LINUX Score: 60 30 m85-net.redirectme.net 196.251.85.63, 19191, 44590 SONIC-WirelessZA Seychelles 2->30 9 titanjr.ppc.elf 2->9         started        process3 process4 11 titanjr.ppc.elf 9->11         started        process5 13 titanjr.ppc.elf 11->13         started        file6 28 /etc/init.d/sysd, POSIX 13->28 dropped 36 Sample tries to set files in /etc globally writable 13->36 38 Drops files in suspicious directories 13->38 40 Sample tries to persist itself using System V runlevels 13->40 17 titanjr.ppc.elf 13->17         started        19 titanjr.ppc.elf sh 13->19         started        signatures7 process8 process9 21 titanjr.ppc.elf 17->21         started        24 titanjr.ppc.elf 17->24         started        26 sh cp 19->26         started        signatures10 32 Manipulation of devices in /dev 21->32 34 Deletes system log files 21->34
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 18:46:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 37 (51.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=go4k4jldshxcpupawl6tvx3blggzr6hfhempo5ywtobixp6mxp5q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250917-xebp8sbl8s/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3cbf81e5-829b-4062-84a2-ace01b97d385
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/33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb

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 33b8ae256391ee27d1e0b2fd3adf61598d98f8e53918f777169b828bbfccbbfb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3625790/
  
Delivery method
Distributed via web download

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