MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13
SHA3-384 hash: 181ea925c8b72e2d579edd047f8544e9f1c997cbf2efe44da212a08501e0afad65055b7c5e7b843a28fe61ed18e6d164
SHA1 hash: 53afc8dcadc0bb47bd46fd06e98c8b1afd2c6171
MD5 hash: d3d0a25a34013936b22bcb4cb5ae3deb
humanhash: lactose-fish-seven-tango
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-07-02 07:31:46 UTC
Last seen:2025-07-03 04:40:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T1BDC42241EAB7C0F2F6534A320103E7BF8F33C9099165D2A6D742F661EDB1B42469E66C
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 :
3
# of downloads :
10
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31951.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6864e084c9eb974737655098linux22vpnfull_triage
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Opens a port
Changes access rights for a written file
Sends data to a server
Creating a file
Receives data from a server
Changes the time when the file was created, accessed, or modified
Creates directories
Collects information on the CPU
Launching a process
Connection attempt
DNS request
Locks files
Creating a process from a recently created file
Runs as daemon
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc
Link:
https://www.filescan.io/uploads/6864e0897423ff017c3b76ad/reports/53d34040-40c6-4359-89cb-632beb698e02/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8cf861c6-e147-4df0-b8c2-8471087eaeb3
Behavior Graph:
Download SVG
%3 guuid=7bfebf9c-1900-0000-7486-19ef67140000 pid=5223 /usr/bin/sudo guuid=101b109f-1900-0000-7486-19ef68140000 pid=5224 /root/.sys/configuration guuid=7bfebf9c-1900-0000-7486-19ef67140000 pid=5223->guuid=101b109f-1900-0000-7486-19ef68140000 pid=5224 execve guuid=adb4379f-1900-0000-7486-19ef69140000 pid=5225 /usr/bin/dash guuid=101b109f-1900-0000-7486-19ef68140000 pid=5224->guuid=adb4379f-1900-0000-7486-19ef69140000 pid=5225 execve guuid=d22abb9f-1900-0000-7486-19ef6a140000 pid=5226 /usr/bin/dash guuid=101b109f-1900-0000-7486-19ef68140000 pid=5224->guuid=d22abb9f-1900-0000-7486-19ef6a140000 pid=5226 execve guuid=96272ca0-1900-0000-7486-19ef6d140000 pid=5229 /root/.sys/configuration zombie guuid=101b109f-1900-0000-7486-19ef68140000 pid=5224->guuid=96272ca0-1900-0000-7486-19ef6d140000 pid=5229 clone guuid=4249e49f-1900-0000-7486-19ef6b140000 pid=5227 /usr/bin/dash guuid=d22abb9f-1900-0000-7486-19ef6a140000 pid=5226->guuid=4249e49f-1900-0000-7486-19ef6b140000 pid=5227 clone guuid=3056ee9f-1900-0000-7486-19ef6c140000 pid=5228 /usr/bin/dash guuid=d22abb9f-1900-0000-7486-19ef6a140000 pid=5226->guuid=3056ee9f-1900-0000-7486-19ef6c140000 pid=5228 clone guuid=a8ef60a9-1900-0000-7486-19ef6e140000 pid=5230 /root/.sys/configuration guuid=96272ca0-1900-0000-7486-19ef6d140000 pid=5229->guuid=a8ef60a9-1900-0000-7486-19ef6e140000 pid=5230 clone guuid=6db374a9-1900-0000-7486-19ef6f140000 pid=5231 /root/.sys/configuration guuid=a8ef60a9-1900-0000-7486-19ef6e140000 pid=5230->guuid=6db374a9-1900-0000-7486-19ef6f140000 pid=5231 clone guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232 /root/.sys/configuration dns net net-scan send-data guuid=6db374a9-1900-0000-7486-19ef6f140000 pid=5231->guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 5d5df480-9afd-54ba-b0b3-7f480b4aa355 195.154.182.247:31800 guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232->5d5df480-9afd-54ba-b0b3-7f480b4aa355 con 5d8589a4-baba-5fb3-ab80-dcee481cb4b6 31.200.249.146:31786 guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232->5d8589a4-baba-5fb3-ab80-dcee481cb4b6 send: 68B guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232|send-data send-data to 273 IP addresses review logs to see them all guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232->guuid=775a84a9-1900-0000-7486-19ef70140000 pid=5232|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/dc6e3fce-7ad2-45fd-b75e-9caf56b8e012
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1726976
Signature
Executes the "crontab" command typically for achieving persistence
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: 1726976 Sample: i686.elf Startdate: 02/07/2025 Architecture: LINUX Score: 56 43 23.248.169.102, 60020, 6881 ZNETUS United States 2->43 45 185.132.179.9, 6881, 6891 WORLDSTREAMNL Netherlands 2->45 47 102 other IPs or domains 2->47 9 dash rm i686.elf configuration 2->9         started        11 dash rm 2->11         started        13 dash head 2->13         started        15 7 other processes 2->15 process3 process4 17 i686.elf sh 9->17         started        19 configuration 9->19         started        22 i686.elf sh 9->22         started        signatures5 24 sh crontab 17->24         started        28 sh 17->28         started        51 Opens /sys/class/net/* files useful for querying network interface information 19->51 53 Sample reads /proc/mounts (often used for finding a writable filesystem) 19->53 30 configuration 19->30         started        32 sh crontab 22->32         started        process6 file7 41 /var/spool/cron/crontabs/tmp.SSKD4X, ASCII 24->41 dropped 55 Sample tries to persist itself using cron 24->55 57 Executes the "crontab" command typically for achieving persistence 24->57 34 sh crontab 28->34         started        37 configuration 30->37         started        signatures8 process9 signatures10 49 Executes the "crontab" command typically for achieving persistence 34->49 39 configuration 37->39         started        process11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-02 07:32:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nem52brtujhqd6e3vn6nk4qvibm3lfrho5i6yvopuaroezepryjq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250702-jc35tatrv7/
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/492cbe4b-4f73-4644-8686-00f28ce4df23
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13

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 6919dd0633a24f01f89bab7cd572154059b596277751ec55cfa022e2648f8e13

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558224/
  
Delivery method
Distributed via web download

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