MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e
SHA3-384 hash: fb2510ffdb93380195598e433e8623efc308dc4adaa947824f68f61ac631e7bdf2c2439e6a53bb751f06939e51ed33be
SHA1 hash: aacacc944d888935a220c5d1a0b2543adae600d0
MD5 hash: c1ab9286df653d335565d8fcd4b60d64
humanhash: high-don-ohio-quebec
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:213'000 bytes
First seen:2026-04-03 00:30:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:XUdbYN5dO0fSM5aE0yEqt4KzJAHd/yAz/TzM/Rsnq4n+vH5V:XrfSM5aE0vqt4KFQ1yYTo/ZFr
TLSH T13E242A45EA418B13C0D627B9FB9F43453333AB64D7EB63069528AFB43B8679A4F63101
telfhash t1cf31fc01dc25873e1aa21bfccbdc5bb21519d31297412e228f38c08c6536442e9aadea
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.32138.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Collects information on the network activity
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
8080,80,5555,2323,23
Full report:
https://elfdigest.com/brief/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-02T14:09:00Z UTC
Last seen:
2026-04-02T16:01:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.DLink.c HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.gk HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/344e1368-221f-4f33-a1f2-2e9475d1d4e9
Behavior Graph:
Download SVG
%3 guuid=1b86e261-1600-0000-1b97-661d280c0000 pid=3112 /usr/bin/sudo guuid=dab2aa63-1600-0000-1b97-661d2f0c0000 pid=3119 /tmp/sample.bin guuid=1b86e261-1600-0000-1b97-661d280c0000 pid=3112->guuid=dab2aa63-1600-0000-1b97-661d2f0c0000 pid=3119 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2939fb2e-dc84-4f3b-b77e-7638895c521c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-02 18:46:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fw3weujthemonpc5rfqkvvxcul33ria2xlvdenimlbjq2oubrkha._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260403-atn8jsav9s/
Behaviour
Reads runtime system information
Changes its process name
Unexpected DNS network traffic destination
Contacts a large (84140) amount of remote hosts
Creates a large amount of network flows
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/2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2db76251333918e6bc5d8960aad6e2a2f7b8a01abaea32350c58530d3a818a8e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3810600/
  
Delivery method
Distributed via web download

Comments