MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023. 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


Mirai


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023
SHA3-384 hash: 1a5ecbfdb0d81d62d7616abca792dea39d3ffea3456a9510ea0e035e6f29b98ba714f1dce40105b7ccf06fb11e13ca02
SHA1 hash: d9595480fd7ef9178d74bc33910a356028051ae6
MD5 hash: 216cf6b202f0cd7cf8fd0984455b4386
humanhash: uranus-queen-comet-avocado
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:21'500 bytes
First seen:2026-02-25 11:03:35 UTC
Last seen:2026-02-26 02:22:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:Mg9Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXaQNAr8vcoBAvP+qNV+KLebRt3vSyD:798o08kxofBE+ZkXaT47C2Epit1D
TLSH T1EDA2E0217F1DE98FCC37B23887E5E5C692D17D24C29C86866781C11BBAB36C46824E46
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 mirai UPX
File size (compressed) :21'500 bytes
File size (de-compressed) :49'936 bytes
Format:linux/i386
Unpacked file: c4e35365043b113f496fb70d67e447e4b0bc49fe1e1a720dc42de94131eed0e5

Intelligence

File Origin
# of uploads :
2
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6122acfb-fa01-4a90-8197-05137bebf774/
Detection(s):
Unix.Trojan.Mirai-9955234-0
Create hunting rule

Unix.Trojan.Mirai-9957565-0
Create hunting rule

Unix.Trojan.Mirai-9967047-0
Create hunting rule

Unix.Trojan.Mirai-9973342-0
Create hunting rule

Unix.Trojan.Mirai-9975527-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Runs as daemon
Receives data from a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/699ed74b97feb4afd6595aea/reports/06898e8a-1f38-4b74-b3e1-0bba65a249a7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 83.142.209.9:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/99dd8540-2eff-470a-b3cc-0e1e6f3e2b00
Behavior Graph:
Download SVG
%3 guuid=6bdb1397-1e00-0000-f608-9c26d8090000 pid=2520 /usr/bin/sudo guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525 /tmp/sample.bin net guuid=6bdb1397-1e00-0000-f608-9c26d8090000 pid=2520->guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2b5a5c9d-1e00-0000-f608-9c26de090000 pid=2526 /tmp/sample.bin zombie guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525->guuid=2b5a5c9d-1e00-0000-f608-9c26de090000 pid=2526 clone guuid=04c1609d-1e00-0000-f608-9c26df090000 pid=2527 /tmp/sample.bin guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525->guuid=04c1609d-1e00-0000-f608-9c26df090000 pid=2527 clone guuid=e384679d-1e00-0000-f608-9c26e0090000 pid=2528 /tmp/sample.bin net send-data zombie guuid=a56c3a9c-1e00-0000-f608-9c26dd090000 pid=2525->guuid=e384679d-1e00-0000-f608-9c26e0090000 pid=2528 clone guuid=e384679d-1e00-0000-f608-9c26e0090000 pid=2528->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 1c81fa00-b3ce-56aa-b0a0-ca27c03f7d88 83.142.209.9:3778 guuid=e384679d-1e00-0000-f608-9c26e0090000 pid=2528->1c81fa00-b3ce-56aa-b0a0-ca27c03f7d88 send: 5B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3e63b8be-a5c8-4c2d-a1ed-67e8d539f54e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-25 08:39:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gnyey33ifjjzt45hmo566ni27lspmr2zutm6vmeg4njq7rhbgarq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260225-m6mxgagt5h/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023

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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh e3140cc9dc1348c3d4d7f0e76211d5411083cf649c9ffd88dc2969e55d9f7b6f

Mirai

elf 33704c6f682a5399f3a763bbef351afae4f64759a4d9eab086e3530fc4e13023

(this sample)

Mirai

elf c4e35365043b113f496fb70d67e447e4b0bc49fe1e1a720dc42de94131eed0e5

  
URLhaus
https://urlhaus.abuse.ch/url/3785423/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 c4e35365043b113f496fb70d67e447e4b0bc49fe1e1a720dc42de94131eed0e5
  
Dropping
MD5 142a5e66a00d3997d3b740cfeb6d179a
  
Dropped by
SHA256 e3140cc9dc1348c3d4d7f0e76211d5411083cf649c9ffd88dc2969e55d9f7b6f
  
Dropped by
MD5 ba5b00bad9a8bc5a20ca00f9567715ec
  
URLhaus
https://urlhaus.abuse.ch/url/3785352/

Comments