MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3
SHA3-384 hash: 489823c83aa5c5e1ccaee434a560bd19edfd47278d09071b758167b955acbf55c225ad430a74cd68598e795bf956d7e5
SHA1 hash: 32bf47b436e17aabab1ab045a2d430d190761db7
MD5 hash: 09ac624b1b467fc32ad90727036f521e
humanhash: glucose-uncle-massachusetts-music
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:52'804 bytes
First seen:2026-04-01 15:44:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:UWrn26b8d63gaXZ2CkDd0uqAzu46EzVmndyttNL/mqXhMYUHaE9uw1:pnuaXnkDaku4Xz3tNqqxM31
TLSH T165331991B8829A23C5D4137AF56E858D3B2467E8E2CF7227DD221F2037D681F0C67E95
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 fe5c3c58ed3b1baf9a82367b6b74b6d87908776135f29ecfb77c0e9e40925bce
File size (compressed) :21'360 bytes
File size (de-compressed) :52'804 bytes
Format:linux/arm
Packed file: fe5c3c58ed3b1baf9a82367b6b74b6d87908776135f29ecfb77c0e9e40925bce

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
NL NL
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt masquerade mirai rust
Link:
https://www.filescan.io/uploads/69cd3d912346b9da57b73a0f/reports/656f2981-211d-423a-abcd-2349f3447dc1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3
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:
2026-04-01T14:27:00Z UTC
Last seen:
2026-04-01T15:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b6e58625-fa52-440e-ae54-e6da0e237b85
Behavior Graph:
Download SVG
%3 guuid=a9416aa7-1700-0000-4f5a-6ff25c0c0000 pid=3164 /usr/bin/sudo guuid=458219aa-1700-0000-4f5a-6ff2640c0000 pid=3172 /tmp/sample.bin guuid=a9416aa7-1700-0000-4f5a-6ff25c0c0000 pid=3164->guuid=458219aa-1700-0000-4f5a-6ff2640c0000 pid=3172 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-01 15:45:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l36rm5mqqbe42t3oluxttrpdvfcxclqnvrbfokepwd3pz3phdkzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/260401-s76nvsdy7r/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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/

File information

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

Web download

Mirai

elf fe5c3c58ed3b1baf9a82367b6b74b6d87908776135f29ecfb77c0e9e40925bce

Mirai

elf 5efd1675908049cd4f6e5d2f39c5e3a945712e0dac4257288fb0f6fcede71ab3

(this sample)

  
Dropped by
SHA256 fe5c3c58ed3b1baf9a82367b6b74b6d87908776135f29ecfb77c0e9e40925bce
  
URLhaus
https://urlhaus.abuse.ch/url/3809733/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 8ea0a6b80d0a9284844a4e15d69fd1d8

Comments