MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d. 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


Ladvix


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d
SHA3-384 hash: de894188337251df405e90fd5d6e19cfcd7f322cd54bc691e7ba13d09309c144f5c24e3173fa6c118f79add5e854f780
SHA1 hash: 2ed8c0cc4ff9dc75bd8a39b663d299cf89c719a6
MD5 hash: 6a63b63ea50190939d6f52562593d2f5
humanhash: enemy-iowa-ink-maryland
File name:bot
Download: download sample
Signature Ladvix
Create hunting rule
File size:71'607 bytes
First seen:2025-10-14 18:30:24 UTC
Last seen:2025-10-15 02:59:18 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 768:AFTaLRRxLTGeJ6YQogrD7TLjbzrD7TLjbzrD7TLjbzrD7TLjbzeWum+2OGeWum+2:GTqRRxLTGef1lod6tOJmaX46L9oViGW
TLSH T12563B82ED7A2CA3CD466E2706ACB86B1613070B47F39203B374126762A727D59739793
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Sets a written file as executable
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
threat
Link:
https://www.filescan.io/uploads/68ee98e371883144ef36fcb4/reports/382b8df0-b125-45c2-886c-7f56e9116d84/overview
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/005f0712-5a72-4794-8cec-d4546abeef4a
Behavior Graph:
Download SVG
%3 guuid=437b7f6a-1700-0000-0472-07cb5a0c0000 pid=3162 /usr/bin/sudo guuid=ca0f5d6d-1700-0000-0472-07cb5b0c0000 pid=3163 /tmp/sample.bin delete-file write-file guuid=437b7f6a-1700-0000-0472-07cb5a0c0000 pid=3162->guuid=ca0f5d6d-1700-0000-0472-07cb5b0c0000 pid=3163 execve guuid=22a83dde-1700-0000-0472-07cb0a0d0000 pid=3338 /tmp/fileSIFvft guuid=ca0f5d6d-1700-0000-0472-07cb5b0c0000 pid=3163->guuid=22a83dde-1700-0000-0472-07cb0a0d0000 pid=3338 execve guuid=973196de-1700-0000-0472-07cb0b0d0000 pid=3339 /tmp/fileSIFvft zombie guuid=22a83dde-1700-0000-0472-07cb0a0d0000 pid=3338->guuid=973196de-1700-0000-0472-07cb0b0d0000 pid=3339 clone guuid=9bc1d0de-1700-0000-0472-07cb0c0d0000 pid=3340 /tmp/fileSIFvft net zombie guuid=973196de-1700-0000-0472-07cb0b0d0000 pid=3339->guuid=9bc1d0de-1700-0000-0472-07cb0c0d0000 pid=3340 clone 2358c7b5-8798-5ae7-9c3b-a62a2e142f23 151.242.30.16:6678 guuid=9bc1d0de-1700-0000-0472-07cb0c0d0000 pid=3340->2358c7b5-8798-5ae7-9c3b-a62a2e142f23 con
Malware family:
RHOMBUS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2fec0ebc-d5a0-47f2-9719-c729f3e50646
Result
Threat name:
Ladvix
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1795158
Signature
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1795158 Sample: bot.elf Startdate: 14/10/2025 Architecture: LINUX Score: 72 81 169.254.169.254, 80 USDOSUS Reserved 2->81 83 109.202.202.202, 80 INIT7CH Switzerland 2->83 85 3 other IPs or domains 2->85 95 Malicious sample detected (through community Yara rule) 2->95 97 Yara detected Ladvix 2->97 99 Contains symbols with names commonly found in malware 2->99 15 bot.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/filebU1TzW, 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 bot.elf filebU1TzW 15->25         started        signatures6 process7 file8 69 /tmp/fileMUotF9, ELF 25->69 dropped 105 Writes identical ELF files to multiple locations 25->105 29 filebU1TzW fileMUotF9 25->29         started        signatures9 process10 file11 75 /tmp/file13dPCo, ELF 29->75 dropped 111 Writes identical ELF files to multiple locations 29->111 33 fileMUotF9 file13dPCo 29->33         started        signatures12 process13 file14 61 /tmp/file42WKXG, ELF 33->61 dropped 91 Writes identical ELF files to multiple locations 33->91 37 file13dPCo file42WKXG 33->37         started        signatures15 process16 file17 65 /tmp/fileEvTvlq, ELF 37->65 dropped 101 Writes identical ELF files to multiple locations 37->101 41 file42WKXG fileEvTvlq 37->41         started        signatures18 process19 file20 71 /tmp/filePRwX9D, ELF 41->71 dropped 107 Writes identical ELF files to multiple locations 41->107 45 fileEvTvlq filePRwX9D 41->45         started        signatures21 process22 file23 77 /tmp/file5WUoUS, ELF 45->77 dropped 113 Writes identical ELF files to multiple locations 45->113 49 filePRwX9D file5WUoUS 45->49         started        signatures24 process25 file26 63 /tmp/fileYBpH53, ELF 49->63 dropped 93 Writes identical ELF files to multiple locations 49->93 53 file5WUoUS fileYBpH53 49->53         started        signatures27 process28 file29 67 /tmp/filey4gMIi, ELF 53->67 dropped 103 Writes identical ELF files to multiple locations 53->103 57 fileYBpH53 filey4gMIi 53->57         started        signatures30 process31 file32 73 /tmp/filec2XNIC, ELF 57->73 dropped 109 Writes identical ELF files to multiple locations 57->109 signatures33
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d/
Threat name:
Linux.Trojan.Ladvix
Create hunting rule
Status:
Malicious
First seen:
2025-10-14 18:45:56 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=r2bzhl64qm6g3b724u4msne3ucmv6mfl5tvbmkar6feusbnh7i6q._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/251014-xagexsav5a/
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 Unix.Virus.Ladvix-10005306-0
YARA:
Linux_Trojan_Ladvix_db41f9d2
Link:
https://app.threat.zone/submission/65d1ed18-1c62-4090-a43f-80a45b441435
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/8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d

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_Trojan_Ladvix_db41f9d2
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

Ladvix

elf 8e8393afdc833c6d87fae538c9349ba0995f30abecea162811f1494905a7fa3d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3677493/
  
Delivery method
Distributed via web download

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