MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f
SHA3-384 hash: c52759ec0ddc41c4430f4d5c208800ba74425d4ea664b61e95ee5512ed6aef5e085d39ed1d43749c286ba9e0e906adff
SHA1 hash: 755458621dd818b5e634a62ea0987fa12837e5cf
MD5 hash: ecf6dfc88ee2cae9212e9c65accf8434
humanhash: moon-lithium-black-music
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-19 17:05:21 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 T18CC42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6D742F661EDB1B424A9E66C
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 :
63
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.9095.7117.22225.UNOFFICIAL
Create hunting rule

Gathering data
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:
base64 exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/68544371cf2af15711126a65/reports/ae636114-8d7c-4e74-95fa-170f9cd10a14/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a643ab8e-54d8-4bfb-af58-73e021485517
Behavior Graph:
Download SVG
%3 guuid=6cbfc0c1-1700-0000-a5d0-5038ea050000 pid=1514 /usr/bin/sudo guuid=82c65ec4-1700-0000-a5d0-5038f2050000 pid=1522 /root/.sys/configuration guuid=6cbfc0c1-1700-0000-a5d0-5038ea050000 pid=1514->guuid=82c65ec4-1700-0000-a5d0-5038f2050000 pid=1522 execve guuid=248da9c4-1700-0000-a5d0-5038f3050000 pid=1523 /usr/bin/dash guuid=82c65ec4-1700-0000-a5d0-5038f2050000 pid=1522->guuid=248da9c4-1700-0000-a5d0-5038f3050000 pid=1523 execve guuid=a4d215c5-1700-0000-a5d0-5038f6050000 pid=1526 /usr/bin/dash guuid=82c65ec4-1700-0000-a5d0-5038f2050000 pid=1522->guuid=a4d215c5-1700-0000-a5d0-5038f6050000 pid=1526 execve guuid=791a82c5-1700-0000-a5d0-5038fa050000 pid=1530 /root/.sys/configuration zombie guuid=82c65ec4-1700-0000-a5d0-5038f2050000 pid=1522->guuid=791a82c5-1700-0000-a5d0-5038fa050000 pid=1530 clone guuid=1bd443c5-1700-0000-a5d0-5038f7050000 pid=1527 /usr/bin/dash guuid=a4d215c5-1700-0000-a5d0-5038f6050000 pid=1526->guuid=1bd443c5-1700-0000-a5d0-5038f7050000 pid=1527 clone guuid=b1764fc5-1700-0000-a5d0-5038f8050000 pid=1528 /usr/bin/dash guuid=a4d215c5-1700-0000-a5d0-5038f6050000 pid=1526->guuid=b1764fc5-1700-0000-a5d0-5038f8050000 pid=1528 clone guuid=33e3c5d0-1700-0000-a5d0-50381b060000 pid=1563 /root/.sys/configuration guuid=791a82c5-1700-0000-a5d0-5038fa050000 pid=1530->guuid=33e3c5d0-1700-0000-a5d0-50381b060000 pid=1563 clone guuid=f148d4d0-1700-0000-a5d0-50381c060000 pid=1564 /root/.sys/configuration guuid=33e3c5d0-1700-0000-a5d0-50381b060000 pid=1563->guuid=f148d4d0-1700-0000-a5d0-50381c060000 pid=1564 clone guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565 /root/.sys/configuration dns net send-data guuid=f148d4d0-1700-0000-a5d0-50381c060000 pid=1564->guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 114B e875de9e-4038-51fa-9acf-4f3b673fa84b bttracker.acc.umu.se:6881 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->e875de9e-4038-51fa-9acf-4f3b673fa84b send: 152B b0e73336-aec5-5671-a001-3de5405412a0 router.bittorrent.com:6881 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->b0e73336-aec5-5671-a001-3de5405412a0 send: 152B 5423cd26-a114-5c40-b416-c707c50b7024 91.161.205.156:35830 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->5423cd26-a114-5c40-b416-c707c50b7024 send: 94B fec0e053-a478-5028-81aa-eeabc2d181bd bttracker.acc.umu.se:8644 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->fec0e053-a478-5028-81aa-eeabc2d181bd send: 94B befcd1ec-d086-5015-965b-bed7b03a2860 92.106.101.164:29432 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->befcd1ec-d086-5015-965b-bed7b03a2860 send: 94B 698ff7da-d824-5673-bf82-954e30c74398 46.148.134.7:2595 guuid=6b5ee5d0-1700-0000-a5d0-50381d060000 pid=1565->698ff7da-d824-5673-bf82-954e30c74398 send: 94B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/53f962bd-08f3-4f0e-9c46-926d102dd6c1
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1718803
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: 1718803 Sample: i686.elf Startdate: 19/06/2025 Architecture: LINUX Score: 72 38 31.200.249.178, 31983, 55906 NETRACK-ASRU Russian Federation 2->38 40 209.38.196.30, 36392, 51178, 6812 ATT-INTERNET4US United States 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 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.fRDKky, 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/e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-19 17:05:49 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=4c7rt44xtodkyg47oham4s4bjksaqqulg7axx7w2bnypqfaaur7q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250619-vl959sxrz4/
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/0736fbf3-d966-4bb9-b2b5-e627eddf4cee
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/e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f

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 e0bf19f3979b86ac1b9f71c0ce4b814aa408428b37c17bfeda0b70f81400a47f

(this sample)

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

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