MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810
SHA3-384 hash: be7c537cb4c894e0fd562f45dfdc798a59f996ac1a47bd2065ba08b281667e4eb4b25896c6bbbe0b5139dba97a8c202b
SHA1 hash: 0c478858c6d59d33e4302349abf097f03a8a7356
MD5 hash: 6f3e574f95ede79fbc80edf0e6247e2a
humanhash: freddie-butter-aspen-robin
File name:morte.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:157'256 bytes
First seen:2025-11-09 18:47:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:JUM9L9KYi7yuufvMBTbxq1LBW9EjvSgTq:JUMbKYTqI1cyvq
TLSH T15BE3BE8BB78F01A1C04B02F407CF5BAD6AA354349DAFC5F7AD9EB23B04395EA5516390
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 :
114
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136017-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6910e1f62b74ec26eb6ca921/reports/6dddb994-d7c3-43c5-b1ce-c8dc8d0ef59e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-09T14:19:00Z UTC
Last seen:
2025-11-10T10:18:00Z UTC
Hits:
~100
Detections:
HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.Netgear.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ii HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.Netgear.a HEUR:Exploit.Linux.DLink.a HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Exploit.Linux.DLink.b
Link:
https://opentip.kaspersky.com/ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9b7ee766-be52-46bd-b0eb-e1c965545b0a
Behavior Graph:
Download SVG
%3 guuid=8f58178a-1600-0000-555c-95925e0c0000 pid=3166 /usr/bin/sudo guuid=4af8b78c-1600-0000-555c-9592600c0000 pid=3168 /tmp/sample.bin guuid=8f58178a-1600-0000-555c-95925e0c0000 pid=3166->guuid=4af8b78c-1600-0000-555c-9592600c0000 pid=3168 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1e293334-0b17-443c-9d4d-fd1580834625
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1811015
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 17:14:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vnaglqpkntofuu3fjhszqr2icacha3im7bynaqktfz7c5wxuvaia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251109-xfxn4afz3b/
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
backdoor Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/91dcebd5-ad48-4c0c-8e93-0efb055f2d71
Please note that we are no longer able to provide a coverage score for Virus Total.

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 ab4065c1ea6cdc5a536549e59847481004706d0cf870d041532e7e2edaf4a810

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3697761/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3697607/
  
URLhaus
https://urlhaus.abuse.ch/url/3701800/

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