MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f
SHA3-384 hash: 60d7d5a73650fb20389d4145a53a4ea4c405298a7bfa33783a78b130e10af5841c179d3dce5f237efc2dd6d7767d20f2
SHA1 hash: 86a7d78314b0acb6083c4d49f061b45f9b29ed6a
MD5 hash: 960c74847de5ed44957c1aaf24dcc4ba
humanhash: july-bakerloo-william-neptune
File name:mipsel.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:326'256 bytes
First seen:2025-10-02 21:43:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0Kxi8fNiE8H6qj2Hrc6V+I7Zu/GWEzo8s3KcGeYr07jpZnDSnuyjJQ:xx1ViE83SS2ZueWUo8SLfYw7jp4pJQ
TLSH T16664080AAB600EFBECAFCD3706ED0B45248C644721983FB93974E914F54B54B4AE39B4
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 :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Creating a file in the %temp% subdirectories
Deletes a file
Changes the time when the file was created, accessed, or modified
Deleting a recently created file
Collects information on the network activity
Creating a file in the %temp% directory
Sends data to a server
Receives data from a server
Creates directories in a temporary directory
Connection attempt
Kills processes
Unmounts file systems
Creating a file
Sets a written file as executable
Launching a process
Mounts file systems
Runs as daemon
Removes directories from a temporary directory
Collects information on the CPU
Writes files to system directory
Creates or modifies files in /cron to set up autorun
Deletes a system binary file
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm anti-vm bash lolbin
Link:
https://www.filescan.io/uploads/68def24374e5a289899ef299/reports/4714cc11-c3da-46b3-89b7-fb1356aff82a/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/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f
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:
2025-10-02T18:54:00Z UTC
Last seen:
2025-10-02T19:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/24e9dd95-3d17-4dce-997a-e4d2f139f851
Behavior Graph:
Download SVG
%3 guuid=a20c51a2-1900-0000-cdbc-09dc9c090000 pid=2460 /usr/bin/sudo guuid=d07dc2a4-1900-0000-cdbc-09dca4090000 pid=2468 /tmp/sample.bin guuid=a20c51a2-1900-0000-cdbc-09dc9c090000 pid=2460->guuid=d07dc2a4-1900-0000-cdbc-09dca4090000 pid=2468 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4e540784-2bce-4e9a-9181-97283ba9a133
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1788412
Signature
Antivirus / Scanner detection for submitted sample
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-02 21:44:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=en44nhyxf5sdebitd2btdgjva6cgqrlmyibwdeh3sl3lqaqnz57q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm credential_access defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/251002-1lr8ca1jt9/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads system network configuration
Modifies Bash startup script
Reads process memory
Checks SCSI settings
Checks mountinfo of local process
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates active TCP sockets
Enumerates running processes
Modifies rc script
Reads list of loaded kernel modules
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5a961959-468a-41c8-8468-e79d4ebd3672
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/2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2379c69f172f643205131e83319935078468456cc2036190fb92f6b8020dcf7f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618252/
  
Delivery method
Distributed via web download

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