MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246
SHA3-384 hash: 0b5403eff86f3073140ccaac0d304a95410b0374775535e291ce2297fa8ee067a690e6cbbe8f3ff453536f6333f8ea8a
SHA1 hash: 8860723bc4d177e3d32ecd71a8742733a46797be
MD5 hash: 1e1be305e5f6093123bf1fce6a101303
humanhash: finch-sad-ten-yellow
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-07-03 23:11:32 UTC
Last seen:2025-07-04 16:49:51 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T126A41212E290D8FEC4DAC0B0469FD27BFD767C544234BC6B6198F7322B3AE601B16A55
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 :
11
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9080.UNOFFICIAL
Create hunting rule

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=68670e52900df8e7f8665ea3linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
exploit gcc
Link:
https://www.filescan.io/uploads/68670e52ee5b1c8f3d26deda/reports/10dfe9df-61dc-4016-824e-8c368303cfbd/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d97b81f6-19dc-413f-8c0b-8d61f95a8ca8
Behavior Graph:
Download SVG
%3 guuid=259f7ec5-1700-0000-8c16-b866b50b0000 pid=2997 /usr/bin/sudo guuid=68b549c7-1700-0000-8c16-b866bb0b0000 pid=3003 /tmp/sample.bin guuid=259f7ec5-1700-0000-8c16-b866b50b0000 pid=2997->guuid=68b549c7-1700-0000-8c16-b866bb0b0000 pid=3003 execve guuid=5cc061c7-1700-0000-8c16-b866bd0b0000 pid=3005 /usr/bin/dash guuid=68b549c7-1700-0000-8c16-b866bb0b0000 pid=3003->guuid=5cc061c7-1700-0000-8c16-b866bd0b0000 pid=3005 execve guuid=976490c7-1700-0000-8c16-b866be0b0000 pid=3006 /usr/bin/dash guuid=68b549c7-1700-0000-8c16-b866bb0b0000 pid=3003->guuid=976490c7-1700-0000-8c16-b866be0b0000 pid=3006 execve guuid=fa54c8c7-1700-0000-8c16-b866c20b0000 pid=3010 /tmp/sample.bin mprotect-exec zombie guuid=68b549c7-1700-0000-8c16-b866bb0b0000 pid=3003->guuid=fa54c8c7-1700-0000-8c16-b866c20b0000 pid=3010 clone guuid=f6fcb3c7-1700-0000-8c16-b866c00b0000 pid=3008 /usr/bin/dash guuid=976490c7-1700-0000-8c16-b866be0b0000 pid=3006->guuid=f6fcb3c7-1700-0000-8c16-b866c00b0000 pid=3008 clone guuid=a911b8c7-1700-0000-8c16-b866c10b0000 pid=3009 /usr/bin/dash guuid=976490c7-1700-0000-8c16-b866be0b0000 pid=3006->guuid=a911b8c7-1700-0000-8c16-b866c10b0000 pid=3009 clone guuid=656d85cd-1700-0000-8c16-b866d50b0000 pid=3029 /tmp/sample.bin zombie guuid=fa54c8c7-1700-0000-8c16-b866c20b0000 pid=3010->guuid=656d85cd-1700-0000-8c16-b866d50b0000 pid=3029 clone guuid=c7378ecd-1700-0000-8c16-b866d60b0000 pid=3030 /tmp/sample.bin guuid=656d85cd-1700-0000-8c16-b866d50b0000 pid=3029->guuid=c7378ecd-1700-0000-8c16-b866d60b0000 pid=3030 clone guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031 /tmp/sample.bin dns net net-scan send-data guuid=c7378ecd-1700-0000-8c16-b866d60b0000 pid=3030->guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 3f8493b9-312f-5baa-9696-570ae51e0533 31.200.249.146:31834 guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031->3f8493b9-312f-5baa-9696-570ae51e0533 send: 68B 6b09ffbb-d3ab-53c5-9508-b6b2f27cf5b4 31.200.249.178:31953 guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031->6b09ffbb-d3ab-53c5-9508-b6b2f27cf5b4 send: 68B guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031|send-data send-data to 271 IP addresses review logs to see them all guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031->guuid=dd0e96cd-1700-0000-8c16-b866d70b0000 pid=3031|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/42ce31e5-d6d6-4b30-9bae-25347c7a9a77
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1728398
Signature
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: 1728398 Sample: amd64.elf Startdate: 04/07/2025 Architecture: LINUX Score: 64 38 50.47.115.198, 51413, 6881 ZIPLY-FIBER-LEGACY-ASNUS United States 2->38 40 168.0.83.190, 26513 XINGUTELECOMBR Brazil 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 10 amd64.elf 2->10         started        signatures3 process4 process5 12 amd64.elf sh 10->12         started        14 amd64.elf 10->14         started        17 amd64.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        52 Opens /sys/class/net/* files useful for querying network interface information 14->52 54 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->54 25 amd64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.ng1yWd, ASCII 19->36 dropped 46 Sample tries to persist itself using cron 19->46 48 Executes the "crontab" command typically for achieving persistence 19->48 29 sh crontab 23->29         started        32 amd64.elf 25->32         started        signatures9 process10 signatures11 50 Executes the "crontab" command typically for achieving persistence 29->50 34 amd64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-03 23:12:17 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6c7n76em5o4ph3ioxqhntqpldss2ssqbuwlogtmqsxptjm7eajda._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250703-26yfjavls6/
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a7c9498d-3c3e-41e0-a01e-738a146baef1
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/f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
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 f0bedff88cebb8f3ed0ebc0ed9c1eb1ca5a94a01a596e34d9095df34b3e40246

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550686/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments