MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95. 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: 55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95
SHA3-384 hash: 473d755455155ce0964abc13944e208bd65b557e0555b8a010b52611b1d8ce1cc8f544c9c761de862455da99a99dc35d
SHA1 hash: 9ff57b6ff63b32759b06c4d93d2e17d9a4657d30
MD5 hash: 110d483800314cc0ff79d54f2e5f6f76
humanhash: bravo-kitten-artist-nevada
File name:i686
Download: download sample
File size:587'764 bytes
First seen:2025-06-23 16:22:55 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 T179C42241EAB7C0F2F6534A320103E7BF8F33C9099165D2A6D742F661EDB1B42469E66C
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 :
66
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685980a532ed47a3a8d69ef8linux22vpnfull_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/68597f7c66c4b5c0b99cd242/reports/2b9622c7-0d90-4cef-b366-8e89dea9adcf/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bc5dbca8-57a3-48c9-8022-aad69e35e1c8
Behavior Graph:
Download SVG
%3 guuid=f257beda-1a00-0000-563f-047370070000 pid=1904 /usr/bin/sudo guuid=2dbc57dd-1a00-0000-563f-047377070000 pid=1911 /root/.sys/configuration guuid=f257beda-1a00-0000-563f-047370070000 pid=1904->guuid=2dbc57dd-1a00-0000-563f-047377070000 pid=1911 execve guuid=31a18add-1a00-0000-563f-047378070000 pid=1912 /usr/bin/dash guuid=2dbc57dd-1a00-0000-563f-047377070000 pid=1911->guuid=31a18add-1a00-0000-563f-047378070000 pid=1912 execve guuid=ccf2c0dd-1a00-0000-563f-04737a070000 pid=1914 /usr/bin/dash guuid=2dbc57dd-1a00-0000-563f-047377070000 pid=1911->guuid=ccf2c0dd-1a00-0000-563f-04737a070000 pid=1914 execve guuid=a9152ade-1a00-0000-563f-04737e070000 pid=1918 /root/.sys/configuration zombie guuid=2dbc57dd-1a00-0000-563f-047377070000 pid=1911->guuid=a9152ade-1a00-0000-563f-04737e070000 pid=1918 clone guuid=63b4fddd-1a00-0000-563f-04737b070000 pid=1915 /usr/bin/dash guuid=ccf2c0dd-1a00-0000-563f-04737a070000 pid=1914->guuid=63b4fddd-1a00-0000-563f-04737b070000 pid=1915 clone guuid=b9e103de-1a00-0000-563f-04737c070000 pid=1916 /usr/bin/dash guuid=ccf2c0dd-1a00-0000-563f-04737a070000 pid=1914->guuid=b9e103de-1a00-0000-563f-04737c070000 pid=1916 clone guuid=d7b9d3e8-1a00-0000-563f-047392070000 pid=1938 /root/.sys/configuration guuid=a9152ade-1a00-0000-563f-04737e070000 pid=1918->guuid=d7b9d3e8-1a00-0000-563f-047392070000 pid=1938 clone guuid=1d6eebe8-1a00-0000-563f-047393070000 pid=1939 /root/.sys/configuration guuid=d7b9d3e8-1a00-0000-563f-047392070000 pid=1938->guuid=1d6eebe8-1a00-0000-563f-047393070000 pid=1939 clone guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941 /root/.sys/configuration dns net net-scan send-data guuid=1d6eebe8-1a00-0000-563f-047393070000 pid=1939->guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B c2608959-8d0f-5edc-b373-7906ac1930a5 31.200.249.130:31866 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->c2608959-8d0f-5edc-b373-7906ac1930a5 send: 68B d9fdbda6-548d-52a4-b1a2-1cce1071f801 31.200.249.233:31993 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->d9fdbda6-548d-52a4-b1a2-1cce1071f801 send: 68B 23dfd6c1-dc95-5c7b-adac-52f52ba3d94e 95.56.23.34:50428 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->23dfd6c1-dc95-5c7b-adac-52f52ba3d94e con 87df2e6d-c270-550f-a2db-eacc086343b3 31.200.249.233:31759 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->87df2e6d-c270-550f-a2db-eacc086343b3 send: 68B a3155dbd-cad1-588a-a1ae-90b8255d07f7 220.121.143.193:50428 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->a3155dbd-cad1-588a-a1ae-90b8255d07f7 con 091774db-e6da-51bd-b041-8330cc9cab1c 95.211.247.101:50428 guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->091774db-e6da-51bd-b041-8330cc9cab1c send: 68B guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941|send-data send-data to 306 IP addresses review logs to see them all guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941->guuid=bc31fce8-1a00-0000-563f-047395070000 pid=1941|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a58a2f47-b05d-4b98-bddb-7da0799944fd
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1721099
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: 1721099 Sample: i686.elf Startdate: 23/06/2025 Architecture: LINUX Score: 72 38 31.200.249.130, 31890, 56158 NETRACK-ASRU Russian Federation 2->38 40 54.215.207.56, 46365, 53202, 7605 AMAZON-02US 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.Q0828O, 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/55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 16:23:42 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=kxina6kkwpba35pzhd4funnmpqcjdntx5jdlss7ajja53noajskq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250623-ty6syael7z/
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/aa57e2dc-7079-4726-9e35-f43323979649
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/55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95

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 55d0d0794ab3c20df5f938f85a35ac7c0491b677ea46b94be04a41ddb5c04c95

(this sample)

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

Comments