MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f2acc2c4bff10dedde6034d47ae9a2f8aa50ce03f0faac6789e2db1915c2b02. 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

SHA256 hash: 9f2acc2c4bff10dedde6034d47ae9a2f8aa50ce03f0faac6789e2db1915c2b02
SHA3-384 hash: ab9afb979a930c3b13a9c922d5e6d26e4fff92683b0e1ee828ec45d9a2bec7d2f04df8bade04d5801b8e4157951e477e
SHA1 hash: b402d5d97cf095186895978bd0117ebcadf92c0f
MD5 hash: cd61cf1cfddfa7e9777a5ab7bf8f36fb
humanhash: dakota-cold-november-north
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-21 22:49:30 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 T190C42241EAB7C0F2F65349320103E7BF8F33C9099165D2A6DB42F661EDB1B42469E66C
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 :
106
Origin country :
DE DE
Vendor Threat Intelligence
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
Collects information on the CPU
Locks files
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
Status:
terminated
Behavior Graph:
%3 guuid=e851e4a8-1a00-0000-2dad-787a220a0000 pid=2594 /usr/bin/sudo guuid=2e51b7aa-1a00-0000-2dad-787a290a0000 pid=2601 /root/.sys/configuration guuid=e851e4a8-1a00-0000-2dad-787a220a0000 pid=2594->guuid=2e51b7aa-1a00-0000-2dad-787a290a0000 pid=2601 execve guuid=9419ddaa-1a00-0000-2dad-787a2a0a0000 pid=2602 /usr/bin/dash guuid=2e51b7aa-1a00-0000-2dad-787a290a0000 pid=2601->guuid=9419ddaa-1a00-0000-2dad-787a2a0a0000 pid=2602 execve guuid=1d3a1dab-1a00-0000-2dad-787a2c0a0000 pid=2604 /usr/bin/dash guuid=2e51b7aa-1a00-0000-2dad-787a290a0000 pid=2601->guuid=1d3a1dab-1a00-0000-2dad-787a2c0a0000 pid=2604 execve guuid=72a896ab-1a00-0000-2dad-787a310a0000 pid=2609 /root/.sys/configuration zombie guuid=2e51b7aa-1a00-0000-2dad-787a290a0000 pid=2601->guuid=72a896ab-1a00-0000-2dad-787a310a0000 pid=2609 clone guuid=978c4bab-1a00-0000-2dad-787a2e0a0000 pid=2606 /usr/bin/dash guuid=1d3a1dab-1a00-0000-2dad-787a2c0a0000 pid=2604->guuid=978c4bab-1a00-0000-2dad-787a2e0a0000 pid=2606 clone guuid=274e52ab-1a00-0000-2dad-787a2f0a0000 pid=2607 /usr/bin/dash guuid=1d3a1dab-1a00-0000-2dad-787a2c0a0000 pid=2604->guuid=274e52ab-1a00-0000-2dad-787a2f0a0000 pid=2607 clone guuid=0b5594ba-1a00-0000-2dad-787a590a0000 pid=2649 /root/.sys/configuration guuid=72a896ab-1a00-0000-2dad-787a310a0000 pid=2609->guuid=0b5594ba-1a00-0000-2dad-787a590a0000 pid=2649 clone guuid=a523a1ba-1a00-0000-2dad-787a5a0a0000 pid=2650 /root/.sys/configuration guuid=0b5594ba-1a00-0000-2dad-787a590a0000 pid=2649->guuid=a523a1ba-1a00-0000-2dad-787a5a0a0000 pid=2650 clone guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651 /root/.sys/configuration dns net net-scan send-data guuid=a523a1ba-1a00-0000-2dad-787a5a0a0000 pid=2650->guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 720385d2-8f7f-5ce3-81b6-c17b685a9818 31.200.249.233:31981 guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651->720385d2-8f7f-5ce3-81b6-c17b685a9818 send: 68B guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651|send-data send-data to 284 IP addresses review logs to see them all guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651->guuid=9de5b0ba-1a00-0000-2dad-787a5b0a0000 pid=2651|send-data send
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1720043 Sample: i686.elf Startdate: 22/06/2025 Architecture: LINUX Score: 68 38 62.3.74.142, 63029, 6881 ZEN-ASZenInternet-UKGB United Kingdom 2->38 40 161.230.61.111, 48429, 6881 VODAFONE-PTVodafonePortugalPT Portugal 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 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        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 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.e4aXHY, 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 configuration 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 configuration 32->34         started        process12
Threat name:
Linux.Trojan.Multiverze
Status:
Malicious
First seen:
2025-06-21 22:50:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
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
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:unixredflags3
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 9f2acc2c4bff10dedde6034d47ae9a2f8aa50ce03f0faac6789e2db1915c2b02

(this sample)

  
Delivery method
Distributed via web download

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