MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
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SHA256 hash: e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8
SHA3-384 hash: 3fde20c22844473690a291ae7de7dab89323dcc43075a086842ddbac2a5ed1c8557f20df3adbfbce656be31ad1464598
SHA1 hash: 170e42d9a8be569aeb27e4ecb128449d0a372f5b
MD5 hash: cd2efdf3cb9e0dfa6b80c78256675aa6
humanhash: wolfram-thirteen-ack-ten
File name:xd.sh4
Download: download sample
Signature Mirai
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File size:64'348 bytes
First seen:2026-01-28 00:08:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7aK/iivQhuniwt4gVuNosja1Rpeycfs3QtLok1cY3CJQax:7rqiBiOVia1RGf+Kn1cY3wx
TLSH T16153AFB5C5A8BD98CF698278B61498389723910555E33DFAE781C7A6D00BEECF04C7B1
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 :
77
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/451e09b0-5658-440d-9bfe-e53c950ea81f/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
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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-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-7674519-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9858729-0
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Unix.Trojan.Generic-9910198-0
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Unix.Trojan.Generic-9910199-0
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Unix.Trojan.Mirai-10057021-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/697953b14156786ccbdb7ff8/reports/b847d1cb-807a-42a9-ab26-656fb87f127d/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6817073a-bd6b-498b-b929-09a8c94fe0ab
Behavior Graph:
Download SVG
%3 guuid=98a8a36f-1600-0000-4123-fb946c100000 pid=4204 /usr/bin/sudo guuid=82874071-1600-0000-4123-fb9472100000 pid=4210 /tmp/sample.bin guuid=98a8a36f-1600-0000-4123-fb946c100000 pid=4204->guuid=82874071-1600-0000-4123-fb9472100000 pid=4210 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/817710cf-2a6d-4dfa-ae41-98fd2ea56ec1
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1858681
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1858681 Sample: xd.sh4.elf Startdate: 28/01/2026 Architecture: LINUX Score: 80 28 197.186.69.4 airtel-tz-asTZ Tanzania United Republic of 2->28 30 209.154.36.207 ZAYO-6461US United States 2->30 32 99 other IPs or domains 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected Mirai 2->40 8 xd.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 process4 process5 16 xd.sh4.elf 8->16         started        18 xd.sh4.elf 8->18         started        20 xd.sh4.elf 8->20         started        process6 22 xd.sh4.elf 16->22         started        24 xd.sh4.elf 16->24         started        26 xd.sh4.elf 16->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-28 00:09:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=42ekcvgcg7qhoh6uqtt2gwmwdjqadum4mrmgq6gov3z7lax5fpua._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260128-afsntaev7h/
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/e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8

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_Mirai_Generic
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Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
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Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
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Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
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Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 e688a154c237e0771fd484e7a359961a6001d19c64586878ceaef3f582fd2be8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3764752/
  
Delivery method
Distributed via web download

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