MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11
SHA3-384 hash: 30c26f2ff9b73bc01fa7be65a86daf54ae63c3da016baaa45288ea3c3eb7e0efc97332b7f2cfba4731a4b343c5f5028f
SHA1 hash: 16f6409c1548f55ac275ada0239cce60878f3b17
MD5 hash: cfcde0aed6daa4846046710d09b5fc0d
humanhash: bluebird-uncle-crazy-jersey
File name:morte.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:103'972 bytes
First seen:2025-11-17 10:14:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:q/FcslLk4r0cY1lrvuAX1dywKS9Zh7KdvEvCq9D1QbW50:qtcsthQ1lTX1dyXSR6vEvPJOO
TLSH T112A3BE37D81A5DE8C18401B8B5E9DE351B63E4C046472EF716EAC6AA5087ED8F50AFF0
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 :
145
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.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-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Generic-9910198-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/691af5caed04ea07cd94561b/reports/f8cec1f1-dee8-429a-85d1-c2a54d7a2efc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-16T22:11:00Z UTC
Last seen:
2025-11-17T08:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af4baf85-354f-40f1-bde9-fb81cd7a12d0
Behavior Graph:
Download SVG
%3 guuid=fbf45feb-1600-0000-f0f0-6edd3a0e0000 pid=3642 /usr/bin/sudo guuid=ae8a02ee-1600-0000-f0f0-6edd450e0000 pid=3653 /tmp/sample.bin guuid=fbf45feb-1600-0000-f0f0-6edd3a0e0000 pid=3642->guuid=ae8a02ee-1600-0000-f0f0-6edd450e0000 pid=3653 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6fc8adc6-3b72-415f-a074-abbad0619638
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1815193
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1815193 Sample: morte.sh4.elf Startdate: 17/11/2025 Architecture: LINUX Score: 76 26 vmr3absd.ddns.net 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 5 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 8 morte.sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 40 Uses dynamic DNS services 26->40 process4 process5 16 morte.sh4.elf 8->16         started        18 morte.sh4.elf 8->18         started        20 morte.sh4.elf 8->20         started        process6 22 morte.sh4.elf 16->22         started        24 morte.sh4.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-17 04:10:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rfvovu542lcwqeqghhzwqgx4wwdanxyl566uqy6nx43cltsyr4iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251117-makr8s1kcj/
Gathering data
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/896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 896aead3bcd2c568120639f3681afcb58606df0befbd4863cdbf3625ce588f11

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3704795/
  
Delivery method
Distributed via web download

Comments