MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6
SHA3-384 hash: f6cfb2f654047e0e218f7be51d1e8f7a8bc3d97765dd27a6836a5c07616db90b4017ea782d99f9d49fa51daa67a2b1b3
SHA1 hash: c9633a205a5b444d2f432825261988eeb1546d80
MD5 hash: 5428a6f56909d9f680e8bab0f4ac4493
humanhash: steak-winner-lamp-robert
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-24 04:04:15 UTC
Last seen:2025-06-25 01:17:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T12AC42241EAB7C1F2F65349320103E7BF8F33C9099165D2A2D742F661EDB1B424A9E66C
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685a23d6b06783b9ebd6c67clinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Runs as daemon
Creates directories
Creating a process from a recently created file
Creating a file
Creating a file in the %temp% directory
Connection attempt
Locks files
Opens a port
Changes access rights for a written file
Collects information on the CPU
Receives data from a server
Sends data to a server
DNS request
Changes the time when the file was created, accessed, or modified
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/685a23d466c4b5c0b99d36b5/reports/1d8b72c5-66d4-469c-84da-4d86bd671497/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7bd72514-7ee4-4a8f-b951-80e5f3f4aebb
Behavior Graph:
Download SVG
%3 guuid=33360370-1a00-0000-26e4-f4c04a0c0000 pid=3146 /usr/bin/sudo guuid=210bcb71-1a00-0000-26e4-f4c0510c0000 pid=3153 /root/.sys/configuration guuid=33360370-1a00-0000-26e4-f4c04a0c0000 pid=3146->guuid=210bcb71-1a00-0000-26e4-f4c0510c0000 pid=3153 execve guuid=d923f171-1a00-0000-26e4-f4c0520c0000 pid=3154 /usr/bin/dash guuid=210bcb71-1a00-0000-26e4-f4c0510c0000 pid=3153->guuid=d923f171-1a00-0000-26e4-f4c0520c0000 pid=3154 execve guuid=648d3272-1a00-0000-26e4-f4c0540c0000 pid=3156 /usr/bin/dash guuid=210bcb71-1a00-0000-26e4-f4c0510c0000 pid=3153->guuid=648d3272-1a00-0000-26e4-f4c0540c0000 pid=3156 execve guuid=0987bc72-1a00-0000-26e4-f4c0570c0000 pid=3159 /root/.sys/configuration zombie guuid=210bcb71-1a00-0000-26e4-f4c0510c0000 pid=3153->guuid=0987bc72-1a00-0000-26e4-f4c0570c0000 pid=3159 clone guuid=3ac06572-1a00-0000-26e4-f4c0550c0000 pid=3157 /usr/bin/dash guuid=648d3272-1a00-0000-26e4-f4c0540c0000 pid=3156->guuid=3ac06572-1a00-0000-26e4-f4c0550c0000 pid=3157 clone guuid=81e56c72-1a00-0000-26e4-f4c0560c0000 pid=3158 /usr/bin/dash guuid=648d3272-1a00-0000-26e4-f4c0540c0000 pid=3156->guuid=81e56c72-1a00-0000-26e4-f4c0560c0000 pid=3158 clone guuid=a6a8297f-1a00-0000-26e4-f4c06c0c0000 pid=3180 /root/.sys/configuration guuid=0987bc72-1a00-0000-26e4-f4c0570c0000 pid=3159->guuid=a6a8297f-1a00-0000-26e4-f4c06c0c0000 pid=3180 clone guuid=26c53e7f-1a00-0000-26e4-f4c06d0c0000 pid=3181 /root/.sys/configuration guuid=a6a8297f-1a00-0000-26e4-f4c06c0c0000 pid=3180->guuid=26c53e7f-1a00-0000-26e4-f4c06d0c0000 pid=3181 clone guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182 /root/.sys/configuration dns net net-scan send-data guuid=26c53e7f-1a00-0000-26e4-f4c06d0c0000 pid=3181->guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 05031b25-d4d8-51df-8436-2e86c6ce804a 195.154.182.247:31752 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->05031b25-d4d8-51df-8436-2e86c6ce804a con e052e421-41b9-5084-95b8-b63a5cf50862 143.244.41.176:36379 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->e052e421-41b9-5084-95b8-b63a5cf50862 send: 68B 3fb17cec-82df-5ed9-be13-6a5ad34ca48e 31.200.249.178:31773 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->3fb17cec-82df-5ed9-be13-6a5ad34ca48e send: 68B 09e3eb00-1780-599e-a620-eb8548cb15bd 31.200.249.162:31772 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->09e3eb00-1780-599e-a620-eb8548cb15bd send: 68B 1b78959a-34c7-522b-9507-d99a73b76d1a 217.182.77.243:34735 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->1b78959a-34c7-522b-9507-d99a73b76d1a send: 68B 795ec1f3-21fb-55bf-8303-ea0296c3485c 143.244.41.176:5310 guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->795ec1f3-21fb-55bf-8303-ea0296c3485c send: 68B guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182|send-data send-data to 285 IP addresses review logs to see them all guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182->guuid=0ff2507f-1a00-0000-26e4-f4c06e0c0000 pid=3182|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2ced7573-0ea5-45bd-8d5c-dce668ebf97d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1721484
Signature
Connects to many ports of the same IP (likely port scanning)
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1721484 Sample: i686.elf Startdate: 24/06/2025 Architecture: LINUX Score: 68 38 31.200.249.178, 31761, 31773, 42934 NETRACK-ASRU Russian Federation 2->38 40 41.56.196.172, 45897 rainZA South Africa 2->40 42 101 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Connects to many ports of the same IP (likely port scanning) 2->46 10 i686.elf configuration 2->10         started        signatures3 process4 process5 12 i686.elf sh 10->12         started        14 configuration 10->14         started        17 i686.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        54 Opens /sys/class/net/* files useful for querying network interface information 14->54 56 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->56 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.dTKkJB, ASCII 19->36 dropped 48 Sample tries to persist itself using cron 19->48 50 Executes the "crontab" command typically for achieving persistence 19->50 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 configuration 32->34         started        process12
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 04:05:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gd2qht7en3rllqr5thn4r5bdks5fpazctxvppospvr3diyubd3ta._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250624-em9ywsdn7y/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Renames itself
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a6f2442a-9533-43e7-8832-770726a383f5
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/30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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

elf 30f503cfe46ee2b5c23d99dbc8f42354ba5783229deaf7ba4fac763462811ee6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558166/
  
Delivery method
Distributed via web download

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