MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41
SHA3-384 hash: 84fbd465ec1735f029addff3ef27b7ebc1deb35f9148b87f4e7f92037730334828cac6409c7aa71242af2351c973aaf0
SHA1 hash: 6dd202f76c4010d3c0118974660c5c0c9e815bc4
MD5 hash: 5b504f2d515fbeef12b2132642c0c358
humanhash: venus-mississippi-mexico-alpha
File name:socket
Download: download sample
Signature Ladvix
Create hunting rule
File size:29'863 bytes
First seen:2026-01-30 07:00:01 UTC
Last seen:2026-01-30 11:22:19 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 768:AFTaLRRh0z0PH/3vnfXPH/3vqiaSKC6yqSuH+q3O:GTqRRhZue
TLSH T1F0D2651FA2909A3EC8C8D3344ADB867C6675E0B0BB33512B7B0477B62D4275C4F29E56
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 :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Virus.Ladvix-10005306-0
Create hunting rule

Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
rust virus
Link:
https://www.filescan.io/uploads/697c5726981ff1d38a414532/reports/49aac22c-1dde-4dfb-a374-b8cc2ba709d4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
14
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41
Behaviour
Persistence
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5968c604-b84f-40fe-8ccb-2e0428451916
Behavior Graph:
Download SVG
%3 guuid=a7e618d7-1a00-0000-9d29-b0f0ff0a0000 pid=2815 /usr/bin/sudo guuid=dadc8fd9-1a00-0000-9d29-b0f0050b0000 pid=2821 /tmp/sample.bin delete-file write-file guuid=a7e618d7-1a00-0000-9d29-b0f0ff0a0000 pid=2815->guuid=dadc8fd9-1a00-0000-9d29-b0f0050b0000 pid=2821 execve guuid=d6b7cf55-1b00-0000-9d29-b0f0e80b0000 pid=3048 /tmp/filextwwFQ guuid=dadc8fd9-1a00-0000-9d29-b0f0050b0000 pid=2821->guuid=d6b7cf55-1b00-0000-9d29-b0f0e80b0000 pid=3048 execve
Malware family:
RHOMBUS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/92976771-251a-43ce-ab56-295a81cb40ea
Result
Threat name:
Ladvix
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1860246
Signature
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860246 Sample: socket.elf Startdate: 30/01/2026 Architecture: LINUX Score: 76 81 34.254.182.186, 443 AMAZON-02US United States 2->81 83 54.171.230.55, 443, 58876 AMAZON-02US United States 2->83 85 daisy.ubuntu.com 2->85 95 Malicious sample detected (through community Yara rule) 2->95 97 Multi AV Scanner detection for submitted file 2->97 99 Yara detected Ladvix 2->99 15 socket.elf 2->15         started        19 dash rm 2->19         started        21 dash grep 2->21         started        23 2 other processes 2->23 signatures3 process4 file5 79 /tmp/fileaAh5JZ, 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 socket.elf fileaAh5JZ 15->25         started        signatures6 process7 file8 69 /tmp/file2m7krF, ELF 25->69 dropped 105 Writes identical ELF files to multiple locations 25->105 29 fileaAh5JZ file2m7krF 25->29         started        signatures9 process10 file11 75 /tmp/fileSr0uy2, ELF 29->75 dropped 111 Writes identical ELF files to multiple locations 29->111 33 file2m7krF fileSr0uy2 29->33         started        signatures12 process13 file14 61 /tmp/file1WpiuO, ELF 33->61 dropped 91 Writes identical ELF files to multiple locations 33->91 37 fileSr0uy2 file1WpiuO 33->37         started        signatures15 process16 file17 65 /tmp/fileP3Qax8, ELF 37->65 dropped 101 Writes identical ELF files to multiple locations 37->101 41 file1WpiuO fileP3Qax8 37->41         started        signatures18 process19 file20 71 /tmp/file5XyWhw, ELF 41->71 dropped 107 Writes identical ELF files to multiple locations 41->107 45 fileP3Qax8 file5XyWhw 41->45         started        signatures21 process22 file23 77 /tmp/filew6ySII, ELF 45->77 dropped 113 Writes identical ELF files to multiple locations 45->113 49 file5XyWhw filew6ySII 45->49         started        signatures24 process25 file26 63 /tmp/file43Ixy1, ELF 49->63 dropped 93 Writes identical ELF files to multiple locations 49->93 53 filew6ySII file43Ixy1 49->53         started        signatures27 process28 file29 67 /tmp/file9lAUhg, ELF 53->67 dropped 103 Writes identical ELF files to multiple locations 53->103 57 file43Ixy1 file9lAUhg 53->57         started        signatures30 process31 file32 73 /tmp/filed1Opaw, 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/5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41/
Verdict:
Malicious
Threat:
Family.LADVIX
Link:
https://tip.neiki.dev/file/5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41
Threat name:
Linux.Trojan.Ladvix
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 07:01:17 UTC
File Type:
ELF64 Little (SO)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ljixsda3to3khs4fiamhyl5hn7gpghwtamo5jmg4sgciqat4pjaq._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/260130-hs5g5scs4c/
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
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.63
Link:
https://yomi.yoroi.company/submissions/5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41

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 5a51790c1b9bb6a3cb8540187c2fa76fccf31ed3031dd4b0dc918488027c7a41

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765943/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3765946/

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