MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9. 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: 13


Intelligence 13 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9
SHA3-384 hash: b0f0b35a0b28f234a0a2c6ab1acdef80c7dc8013ffe0f179c18a241afc66f70e461e525ec685c567240b1340839c6f11
SHA1 hash: a90a31bed6c14c1aff68eeb0ba0a20d0da97672c
MD5 hash: efdedea436a6922ec341b11c60436af2
humanhash: neptune-bravo-queen-earth
File name:main_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:148'207 bytes
First seen:2025-10-28 18:19:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:62RF9eSuygEPjt6qkWqqdKmDnYMb0gBd/gQyVGsdqml67aj:6IF9eSuygEPjt6qkWqZeH2la7a
TLSH T1CCE35C07B5C180FDC4DAC1744B9BF53AAD32B1A95238B16B37D4AF322E4AE205F1DA54
telfhash t1f6b00121eb906524a6b1da0a6a533e48b46a31e5b0756164299f6101b61c64526d3004
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 Ladvix mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7540662-0
Create hunting rule

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

Unix.Virus.Ladvix-10005306-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Creating a file in the %temp% directory
Creates or modifies files in /cron to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gafgyt lolbin mirai rust virus
Link:
https://www.filescan.io/uploads/6901099df1fa8cbc031085c1/reports/c7ed7dea-16bc-4ffd-aa3d-aab3255a0abb/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-28T15:07:00Z UTC
Last seen:
2025-10-28T15:07:00Z UTC
Hits:
~10
Detections:
Virus.Linux.Lamer.b
Link:
https://opentip.kaspersky.com/97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c82e694-28cd-4229-81e3-fb1e7438d563
Behavior Graph:
Download SVG
%3 guuid=375f00d8-1600-0000-c968-4a4e2b0d0000 pid=3371 /usr/bin/sudo guuid=11f0bad9-1600-0000-c968-4a4e310d0000 pid=3377 /tmp/sample.bin delete-file write-file guuid=375f00d8-1600-0000-c968-4a4e2b0d0000 pid=3371->guuid=11f0bad9-1600-0000-c968-4a4e310d0000 pid=3377 execve guuid=786f5345-1700-0000-c968-4a4e9f0e0000 pid=3743 /tmp/fileNzzJmE delete-file net guuid=11f0bad9-1600-0000-c968-4a4e310d0000 pid=3377->guuid=786f5345-1700-0000-c968-4a4e9f0e0000 pid=3743 execve 98a3d01a-349a-5e44-8c41-adcd77482644 103.83.87.91:53 guuid=786f5345-1700-0000-c968-4a4e9f0e0000 pid=3743->98a3d01a-349a-5e44-8c41-adcd77482644 con guuid=07e16645-1700-0000-c968-4a4ea00e0000 pid=3744 /tmp/fileNzzJmE dns net send-data zombie guuid=786f5345-1700-0000-c968-4a4e9f0e0000 pid=3743->guuid=07e16645-1700-0000-c968-4a4ea00e0000 pid=3744 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=07e16645-1700-0000-c968-4a4ea00e0000 pid=3744->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 192B e067878d-eef9-50bf-abcc-abd828686f6f cnc.zinomc.com:1995 guuid=07e16645-1700-0000-c968-4a4ea00e0000 pid=3744->e067878d-eef9-50bf-abcc-abd828686f6f send: 2B guuid=e8207245-1700-0000-c968-4a4ea10e0000 pid=3745 /tmp/fileNzzJmE guuid=07e16645-1700-0000-c968-4a4ea00e0000 pid=3744->guuid=e8207245-1700-0000-c968-4a4ea10e0000 pid=3745 clone
Malware family:
RHOMBUS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3d1c1e3e-6a26-45e9-a0b4-be47ce3beac6
Result
Threat name:
Ladvix, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1803440
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to persist itself using cron
Sample tries to set files in /etc globally writable
Writes identical ELF files to multiple locations
Yara detected Ladvix
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1803440 Sample: main_x86_64.elf Startdate: 28/10/2025 Architecture: LINUX Score: 100 81 169.254.169.254, 80 USDOSUS Reserved 2->81 83 34.243.160.129, 443 AMAZON-02US United States 2->83 85 2 other IPs or domains 2->85 95 Malicious sample detected (through community Yara rule) 2->95 97 Antivirus detection for dropped file 2->97 99 Antivirus / Scanner detection for submitted sample 2->99 101 3 other signatures 2->101 15 main_x86_64.elf 2->15         started        19 dash rm 2->19         started        21 dash rm 2->21         started        23 python3.8 dpkg 2->23         started        signatures3 process4 file5 79 /tmp/fileDUxMyK, ELF 15->79 dropped 87 Sample tries to set files in /etc globally writable 15->87 89 Sample tries to persist itself using cron 15->89 25 main_x86_64.elf fileDUxMyK 15->25         started        signatures6 process7 file8 69 /tmp/fileD9LwbX, ELF 25->69 dropped 107 Writes identical ELF files to multiple locations 25->107 29 fileDUxMyK fileD9LwbX 25->29         started        signatures9 process10 file11 75 /tmp/fileU27UJ8, ELF 29->75 dropped 113 Writes identical ELF files to multiple locations 29->113 33 fileD9LwbX fileU27UJ8 29->33         started        signatures12 process13 file14 61 /tmp/fileLTMd1Q, ELF 33->61 dropped 91 Writes identical ELF files to multiple locations 33->91 37 fileU27UJ8 fileLTMd1Q 33->37         started        signatures15 process16 file17 65 /tmp/filenQkE0y, ELF 37->65 dropped 103 Writes identical ELF files to multiple locations 37->103 41 fileLTMd1Q filenQkE0y 37->41         started        signatures18 process19 file20 71 /tmp/fileH2xoFR, ELF 41->71 dropped 109 Writes identical ELF files to multiple locations 41->109 45 filenQkE0y fileH2xoFR 41->45         started        signatures21 process22 file23 77 /tmp/file5x63x6, ELF 45->77 dropped 115 Writes identical ELF files to multiple locations 45->115 49 fileH2xoFR file5x63x6 45->49         started        signatures24 process25 file26 63 /tmp/fileIWRNVk, ELF 49->63 dropped 93 Writes identical ELF files to multiple locations 49->93 53 file5x63x6 fileIWRNVk 49->53         started        signatures27 process28 file29 67 /tmp/fileElwelz, ELF 53->67 dropped 105 Writes identical ELF files to multiple locations 53->105 57 fileIWRNVk fileElwelz 53->57         started        signatures30 process31 file32 73 /tmp/file3wr8VM, ELF 57->73 dropped 111 Writes identical ELF files to multiple locations 57->111 signatures33
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9
Threat name:
Linux.Trojan.Ladvix
Create hunting rule
Status:
Malicious
First seen:
2025-10-28 17:56:39 UTC
File Type:
ELF64 Little (SO)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s4bq6jcz7a4l5mdjfpjnrq5zta52krdxnjcqgn2zwwouq7d3ucuq._file
Result
Malware family:
ladvix
Create hunting rule
Score:
  10/10
Tags:
family:ladvix discovery execution infector linux persistence privilege_escalation trojan
Link:
https://tria.ge/reports/251028-wzbejaylgj/
Behaviour
Reads runtime system information
Writes file to tmp directory
Creates/modifies Cron job
Writes file to system bin folder
Executes dropped EXE
Ladvix
Ladvix family
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7540662-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Ladvix_db41f9d2 Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8ef39ee0-bb18-4a0b-93ac-75c23a1ee2f6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Ladvix_db41f9d2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 97030f2459f838beb0692bd2d8c3b9983ba544776a45033759b59d487c7ba0a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3689575/
  
Delivery method
Distributed via web download

Comments