MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005. 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: 45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005
SHA3-384 hash: 90ddb16964e44b7207972ee30fb35f7579d7619145971db2f86ee1b5d9ee6cdeeb07e76af6cef6e200c4380a6aa6efa4
SHA1 hash: 952ece9692e3750b4ad1ed6f28da38d6a80de8d9
MD5 hash: c2f1bd93bf44d5b0356af4819c334969
humanhash: violet-jig-north-freddie
File name:titanjr.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:118'400 bytes
First seen:2025-09-18 00:15:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XcT1LkgRae4eSZjkad6Ijj/Cr0ubgpa5DK41LDR8suWXea7q69tpI6o:a1LPRavJk+PeI41LDZuWx9k5
TLSH T1E3C3C74E6F218F7DF768873047B38B21A75923D626E1D685E2ACD6045F7034E241FBA8
telfhash t11a21b01c597823e097711c9d5addef72e5a170ef4a212e338e01ddad6a6dd425e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Sets a written file as executable
Launching a process
Connection attempt
DNS request
Kills processes
Runs as daemon
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
condi exploit gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/68cb4f4173287948292e0b41/reports/66626f57-a082-47ab-96a9-69759e0a6d30/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
145
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-17T17:32:00Z UTC
Last seen:
2025-09-17T17:32:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bd47e431-949a-4eb2-87ad-92dc7384c6c3
Behavior Graph:
Download SVG
%3 guuid=2d9bb98b-1900-0000-a369-d20463140000 pid=5219 /usr/bin/sudo guuid=f1bb9a8e-1900-0000-a369-d20464140000 pid=5220 /tmp/sample.bin guuid=2d9bb98b-1900-0000-a369-d20463140000 pid=5219->guuid=f1bb9a8e-1900-0000-a369-d20464140000 pid=5220 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f0eb5a3a-0b37-4379-bffc-891e7a89768b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1779659
Signature
Antivirus / Scanner detection for submitted sample
Deletes system log files
Drops files in suspicious directories
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
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: 1779659 Sample: titanjr.mips.elf Startdate: 18/09/2025 Architecture: LINUX Score: 76 35 m85-net.redirectme.net 196.251.85.63, 19191, 46158 SONIC-WirelessZA Seychelles 2->35 37 109.202.202.202, 80 INIT7CH Switzerland 2->37 39 2 other IPs or domains 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 10 titanjr.mips.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 titanjr.mips.elf 10->16         started        process6 18 titanjr.mips.elf 16->18         started        file7 33 /etc/init.d/sysd, POSIX 18->33 dropped 45 Sample tries to set files in /etc globally writable 18->45 47 Drops files in suspicious directories 18->47 49 Sample tries to persist itself using System V runlevels 18->49 22 titanjr.mips.elf 18->22         started        24 titanjr.mips.elf sh 18->24         started        signatures8 process9 process10 26 titanjr.mips.elf 22->26         started        29 titanjr.mips.elf 22->29         started        31 sh cp 24->31         started        signatures11 51 Manipulation of devices in /dev 26->51 53 Deletes system log files 26->53
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 20:10:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixxxtivslrocydkmwmx2ldgdlu27ax37nuaqmekgko36kk5gqacq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access discovery persistence
Link:
https://tria.ge/reports/250918-akfvtavlt3/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ea77bb17-ea18-4eec-ba07-865ec2f4d2a5
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/45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005

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 45ef79a2b25c5c2c0d4cb32fa58cc35d35f05f7f6d0106114653b7e52ba68005

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3625892/
  
Delivery method
Distributed via web download

Comments