MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397
SHA3-384 hash: e9cafe76f87b819e43fa4f29940e4780cd612bfdbe19a5c8063a0e3fbd2dd0dbad97ed26cc6df551492d2a272717626a
SHA1 hash: b1a4c6be419ca76d01f09063d1d9ed535c916c56
MD5 hash: bc1b8186c27c9e6447d39056b43bcb7a
humanhash: artist-fanta-pasta-blossom
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-06-21 23:26:06 UTC
Last seen:2025-06-22 16:58:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T140A41212E290D8FEC4DAC070469FD27BFD767C544234BC6B6298F7322B3AE601B16A55
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 :
117
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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68574001b06783b9ebd688d7linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/488897e8-8985-4cd8-aa55-b7d16cca4fc6
Behavior Graph:
Download SVG
%3 guuid=24b69507-1900-0000-87b6-e2cd60130000 pid=4960 /usr/bin/sudo guuid=52397309-1900-0000-87b6-e2cd69130000 pid=4969 /tmp/sample.bin guuid=24b69507-1900-0000-87b6-e2cd60130000 pid=4960->guuid=52397309-1900-0000-87b6-e2cd69130000 pid=4969 execve guuid=db798e09-1900-0000-87b6-e2cd6b130000 pid=4971 /usr/bin/dash guuid=52397309-1900-0000-87b6-e2cd69130000 pid=4969->guuid=db798e09-1900-0000-87b6-e2cd6b130000 pid=4971 execve guuid=705af409-1900-0000-87b6-e2cd6d130000 pid=4973 /usr/bin/dash guuid=52397309-1900-0000-87b6-e2cd69130000 pid=4969->guuid=705af409-1900-0000-87b6-e2cd6d130000 pid=4973 execve guuid=78da510a-1900-0000-87b6-e2cd72130000 pid=4978 /tmp/sample.bin mprotect-exec zombie guuid=52397309-1900-0000-87b6-e2cd69130000 pid=4969->guuid=78da510a-1900-0000-87b6-e2cd72130000 pid=4978 clone guuid=86201a0a-1900-0000-87b6-e2cd6f130000 pid=4975 /usr/bin/dash guuid=705af409-1900-0000-87b6-e2cd6d130000 pid=4973->guuid=86201a0a-1900-0000-87b6-e2cd6f130000 pid=4975 clone guuid=fcec250a-1900-0000-87b6-e2cd70130000 pid=4976 /usr/bin/dash guuid=705af409-1900-0000-87b6-e2cd6d130000 pid=4973->guuid=fcec250a-1900-0000-87b6-e2cd70130000 pid=4976 clone guuid=b522c40f-1900-0000-87b6-e2cd87130000 pid=4999 /tmp/sample.bin zombie guuid=78da510a-1900-0000-87b6-e2cd72130000 pid=4978->guuid=b522c40f-1900-0000-87b6-e2cd87130000 pid=4999 clone guuid=25bcca0f-1900-0000-87b6-e2cd88130000 pid=5000 /tmp/sample.bin guuid=b522c40f-1900-0000-87b6-e2cd87130000 pid=4999->guuid=25bcca0f-1900-0000-87b6-e2cd88130000 pid=5000 clone guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001 /tmp/sample.bin dns net net-scan send-data guuid=25bcca0f-1900-0000-87b6-e2cd88130000 pid=5000->guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 2120040d-8ff7-501e-bd12-10f9ef1bde17 31.200.249.162:31832 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->2120040d-8ff7-501e-bd12-10f9ef1bde17 send: 68B d7f926a5-75a3-57b9-b71b-4151860b75ca 31.200.249.146:31858 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->d7f926a5-75a3-57b9-b71b-4151860b75ca send: 68B 0e2149db-7890-5e8d-8820-57bbc5cfc3bb 118.41.25.215:45157 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->0e2149db-7890-5e8d-8820-57bbc5cfc3bb con c9167f66-832c-5d75-9383-a758ce1f4302 31.200.249.227:31805 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->c9167f66-832c-5d75-9383-a758ce1f4302 send: 68B eb444f05-bf2d-5467-8b12-9c0f48219b06 223.166.198.244:45157 guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->eb444f05-bf2d-5467-8b12-9c0f48219b06 con guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001|send-data send-data to 291 IP addresses review logs to see them all guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001->guuid=0c4fd00f-1900-0000-87b6-e2cd89130000 pid=5001|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ec5f3675-e826-4142-a9ab-55f9fe4962a0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1720054
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: 1720054 Sample: amd64.elf Startdate: 22/06/2025 Architecture: LINUX Score: 68 38 221.164.147.109, 29919, 6881 YSU-AS-KRyoungsanuniversityKR Korea Republic of 2->38 40 196.137.114.201, 3311 Vodafone-EG Egypt 2->40 42 102 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 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        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 amd64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.Xrcw5B, 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 amd64.elf 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 amd64.elf 32->34         started        process12
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-21 23:26:39 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=b3hw2u6rcwujswrluii2ounp3gfkcqvblqv5ztq4ygat2byv6olq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250621-3e8mvser3w/
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/546eb680-62b0-41ec-932c-52754e4a5177
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/0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397

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 0ecf6d53d115a8995a2ba211a751afd98aa142a15c2bdcce1cc1813d0715f397

(this sample)

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

Comments