MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913. 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: a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913
SHA3-384 hash: ce6d6e21f86290691d54c10c77c262733aa6469da7ee08d80245868ffc44bbb371e3a6fb50d3c214c67c567bae30cdac
SHA1 hash: 7eb019a292e213b05271e82c0a40fc5ba4381350
MD5 hash: 42500859bd895106243b1b4c693eb0a9
humanhash: ceiling-early-mockingbird-spaghetti
File name:nabarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:120'152 bytes
First seen:2025-12-16 14:20:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:RJblDpdun6sPqMgxHO7v416khBcp5fQrD/isr0hnVnp5:RJb5pdu6s1g47g1BhBcp5fyD/ig0x
TLSH T159C3E686AD429B20D9D763BBFF4B51CC331353D8F3EAB21698146B55738E4270E3A846
telfhash t1f64110f6db7905de17f48605c28fa2345eea356d6f100c428a2dbb4ed983ac1f20d836
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

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

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-16T12:35:00Z UTC
Last seen:
2025-12-17T00:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4df27333-ea28-4ab2-9874-a1bb9bd818cd
Behavior Graph:
Download SVG
%3 guuid=bbe798a6-1600-0000-b7ec-093131100000 pid=4145 /usr/bin/sudo guuid=955f7aa8-1600-0000-b7ec-093136100000 pid=4150 /tmp/sample.bin guuid=bbe798a6-1600-0000-b7ec-093131100000 pid=4145->guuid=955f7aa8-1600-0000-b7ec-093136100000 pid=4150 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/deff1d6c-2875-4a3b-a781-c9f2c5b0216e
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1833974
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 14:21:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vhqxtdknyt66zolx3vblliw3vop7u7voiepxkdudt3gewoojvejq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/251216-rn6n3szqfz/
Behaviour
Changes its process name
Reads system network configuration
Creates a large amount of network flows
Enumerates active TCP sockets
Renames itself
Contacts a large (1284) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a12ac53f-0698-48b4-a9e7-416936a6d065
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/a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 a9e1798d4dc4fdecb977dd42b5a2dbab9ffa7eae411f750e839ecc4b39c9a913

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726266/
  
Delivery method
Distributed via web download

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