MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4. 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: 6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4
SHA3-384 hash: c1ae6b525078a90aa8004820fd461f68b67454734160ceaca0dac63a9c396ae2a57e1edccd509b7735a18d09952830f5
SHA1 hash: 9ab399dc228903e460729db3e771eb6e9230c443
MD5 hash: a6a4e6fb7af79cd6662e86889a24fea3
humanhash: fourteen-jupiter-football-london
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-30 16:23:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:5D+Azf/CVCW3ISw+hRNb3W/aTyA9VV/cZWLnR98V+:5D+AznCVNIZ+vNbG/WYWrR98V
TLSH T1A5C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6D742F661EDB1B424A9E66C
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 :
1
# of downloads :
80
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

SecuriteInfo.com.Linux.Siggen.9095.22986.29987.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6862ba6d37c343677947ddddlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Creates directories
Sends data to a server
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Locks files
Collects information on the CPU
Connection attempt
Changes access rights for a written file
Launching a process
Opens a port
Runs as daemon
Receives data from a server
DNS request
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/6862ba29ee5b1c8f3d2161df/reports/f3b755c1-9155-4c49-b0a4-60f8a55e0320/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6151851f-7899-4003-8f59-6b380dbcd50b
Behavior Graph:
Download SVG
%3 guuid=c94a195c-1a00-0000-43c4-d4fba10b0000 pid=2977 /usr/bin/sudo guuid=7b46c75d-1a00-0000-43c4-d4fba70b0000 pid=2983 /root/.sys/configuration guuid=c94a195c-1a00-0000-43c4-d4fba10b0000 pid=2977->guuid=7b46c75d-1a00-0000-43c4-d4fba70b0000 pid=2983 execve guuid=a4afe55d-1a00-0000-43c4-d4fba80b0000 pid=2984 /usr/bin/dash guuid=7b46c75d-1a00-0000-43c4-d4fba70b0000 pid=2983->guuid=a4afe55d-1a00-0000-43c4-d4fba80b0000 pid=2984 execve guuid=93fa705e-1a00-0000-43c4-d4fbab0b0000 pid=2987 /usr/bin/dash guuid=7b46c75d-1a00-0000-43c4-d4fba70b0000 pid=2983->guuid=93fa705e-1a00-0000-43c4-d4fbab0b0000 pid=2987 execve guuid=3fc3ce5e-1a00-0000-43c4-d4fbb00b0000 pid=2992 /root/.sys/configuration zombie guuid=7b46c75d-1a00-0000-43c4-d4fba70b0000 pid=2983->guuid=3fc3ce5e-1a00-0000-43c4-d4fbb00b0000 pid=2992 clone guuid=3deaa95e-1a00-0000-43c4-d4fbad0b0000 pid=2989 /usr/bin/dash guuid=93fa705e-1a00-0000-43c4-d4fbab0b0000 pid=2987->guuid=3deaa95e-1a00-0000-43c4-d4fbad0b0000 pid=2989 clone guuid=5526b15e-1a00-0000-43c4-d4fbae0b0000 pid=2990 /usr/bin/dash guuid=93fa705e-1a00-0000-43c4-d4fbab0b0000 pid=2987->guuid=5526b15e-1a00-0000-43c4-d4fbae0b0000 pid=2990 clone guuid=ad14c569-1a00-0000-43c4-d4fbce0b0000 pid=3022 /root/.sys/configuration guuid=3fc3ce5e-1a00-0000-43c4-d4fbb00b0000 pid=2992->guuid=ad14c569-1a00-0000-43c4-d4fbce0b0000 pid=3022 clone guuid=05fdd569-1a00-0000-43c4-d4fbcf0b0000 pid=3023 /root/.sys/configuration guuid=ad14c569-1a00-0000-43c4-d4fbce0b0000 pid=3022->guuid=05fdd569-1a00-0000-43c4-d4fbcf0b0000 pid=3023 clone guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024 /root/.sys/configuration dns net net-scan send-data guuid=05fdd569-1a00-0000-43c4-d4fbcf0b0000 pid=3023->guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 78addff7-c379-5775-a56b-f43cf24d64ef 31.200.249.233:31819 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->78addff7-c379-5775-a56b-f43cf24d64ef send: 68B 02ceb0b5-a1d2-527b-9d57-b89e0d43c9de 78.83.201.221:43098 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->02ceb0b5-a1d2-527b-9d57-b89e0d43c9de con 1bd637cc-2e00-58a8-a68f-74057342bd92 31.200.249.227:31859 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->1bd637cc-2e00-58a8-a68f-74057342bd92 send: 68B 74cab6be-5155-54db-8943-d0bd936a563b 168.119.88.239:43098 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->74cab6be-5155-54db-8943-d0bd936a563b send: 68B f9caccf9-c3a5-5666-877b-38be13dfe394 185.203.56.71:43098 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->f9caccf9-c3a5-5666-877b-38be13dfe394 send: 68B 5a65633e-1b34-5ab5-b2cd-0af1214ab1f3 95.71.92.54:43098 guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->5a65633e-1b34-5ab5-b2cd-0af1214ab1f3 con guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024|send-data send-data to 302 IP addresses review logs to see them all guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024->guuid=d0c0ed69-1a00-0000-43c4-d4fbd00b0000 pid=3024|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d32ca286-bad3-4ba0-ae6c-cf4ccb46c6f6
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1725737
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 scans a subnet
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725737 Sample: i686.elf Startdate: 30/06/2025 Architecture: LINUX Score: 72 38 178.162.173.139, 28007, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->38 40 178.162.173.36, 28013, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 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 48 Sample scans a subnet 2->48 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        56 Opens /sys/class/net/* files useful for querying network interface information 14->56 58 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->58 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.39TI34, ASCII 19->36 dropped 50 Sample tries to persist itself using cron 19->50 52 Executes the "crontab" command typically for achieving persistence 19->52 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 29->54 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 16:25:12 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=ntmscvinift2p2nph2l6latkrtnbx3rdyxdydrh7v3ij2zl53ssa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250630-twypjshm4v/
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/d74e0bad-b35e-4c75-bc44-028380da3624
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/6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4

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 6cd921550d4167a7e9af3e97e5826a8cda1bee23c5c781c4ffaed09d657ddca4

(this sample)

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

Comments