MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae
SHA3-384 hash: fb0d145881973a5e831f12f3bc98801402de65d9ac522ef89b4d4a9731aa52065c93f71e53dda37500fe171c883e23ea
SHA1 hash: b327b2655475c4a8a5d1e923c08c1bea2175eb4e
MD5 hash: 0ba2c8a2a61a38d9e6e08aa381d4c5d4
humanhash: oklahoma-montana-tennis-one
File name:boatnet.i486
Download: download sample
Signature Mirai
Create hunting rule
File size:34'752 bytes
First seen:2026-04-27 23:52:38 UTC
Last seen:2026-04-28 21:30:21 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Vw+ZguG6luj5iVK8bNPvPcAfZs0aZ0l9GI+sUQIgj5cvXPUpz2/Kt:V1gK5V3bJPceiIOsUQQXPf/4
TLSH T1C3F2F10069B5E420C085A33A710F9E7CCFFDE595CE208B1BA95496326FD9833F7219D8
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) :34'752 bytes
File size (de-compressed) :62'064 bytes
Format:linux/i386
Unpacked file: 5559ae21f567984a6576103bf81e8cb2af4593026c1eb33391e7c522632456f6

Intelligence

File Origin
# of uploads :
2
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3f63cf85-221b-4431-8630-d88d1aa6a7b1/
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Connection attempt
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-29T06:43:00Z UTC
Last seen:
2026-04-29T18:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4d4e2aad-3af0-4205-8e9b-4f1a729285ba
Behavior Graph:
Download SVG
%3 guuid=318b754d-1900-0000-4b38-d159ae0b0000 pid=2990 /usr/bin/sudo guuid=5a93214f-1900-0000-4b38-d159b60b0000 pid=2998 /tmp/sample.bin net send-data guuid=318b754d-1900-0000-4b38-d159ae0b0000 pid=2990->guuid=5a93214f-1900-0000-4b38-d159b60b0000 pid=2998 execve 7d99d389-2e26-5467-9b0e-2a350925f31e 176.65.139.69:123 guuid=5a93214f-1900-0000-4b38-d159b60b0000 pid=2998->7d99d389-2e26-5467-9b0e-2a350925f31e send: 1B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0da7350a-eeaf-4dda-b2b2-ef32d686d785
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-27 23:53:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3qyszuvrzxprgifrowo5zfsu6vpb3r6y3shaburhlxolznauwcxa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260427-3xht6aew5l/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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

elf dc312cd2b1cddf1320b1759ddc9654f55e1dc7d8dc8e00d2275ddcbcb414b0ae

(this sample)

Mirai

elf 5559ae21f567984a6576103bf81e8cb2af4593026c1eb33391e7c522632456f6

  
URLhaus
https://urlhaus.abuse.ch/url/3828845/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5559ae21f567984a6576103bf81e8cb2af4593026c1eb33391e7c522632456f6
  
Dropping
MD5 ca356392e14e3c76add3d2788a9e00b0
  
URLhaus
https://urlhaus.abuse.ch/url/3828854/

Comments