MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165
SHA3-384 hash: 3cb10ae1c2c7ec16817db5741f03fefd9ed58679a89e916f1c14f25ad12d5dd767ea69472e63f344bda51b2be8b8092c
SHA1 hash: 048b77ffdb378af5ca58cd23d62dcc2a70b879e1
MD5 hash: 1becdfe11e5aa0182e41c9b9555c03c6
humanhash: purple-mockingbird-louisiana-robin
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:81'136 bytes
First seen:2026-08-12 02:40:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:dlb3TtO821Z3CCyOOrLTUOPuQxOOo/S0LB0t/Ee/9q97+q3kNU:dJ5I1JCjTUOPCt/tLi/EiIYNU
TLSH T1C383020B4813B5E5CDC1A93AE2DC19DF730BDF3C649165911BB94A9C3E4D38AAFB8085
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) :81'136 bytes
File size (de-compressed) :233'312 bytes
Format:linux/arm
Unpacked file: 15d44f49786a0e06bb026e05ee4c6f6245fc24d9b002e2f6ca4f847693fcf321

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ac41e5ef-5f68-4cdc-a54b-d170afc7e0fa/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.5787.26423.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Creating a file in the %temp% directory
Kills processes
Changes access rights for a written file
Receives data from a server
Sends data to a server
Changes the time when the file was created, accessed, or modified
Opens a port
Creating a file
Launching a process
Changes access rights for a file
Connection attempt
Sets a written file as executable
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a7bdd2a9814ee8eda59628f/reports/f31b851c-3d43-4638-94d1-d564025db4d5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-12T00:24:00Z UTC
Last seen:
2026-08-12T05:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1987fc7a-3e0d-443a-a9cd-fcbf7555a678
Behavior Graph:
Download SVG
%3 guuid=30f86bba-1600-0000-9794-2d0c280c0000 pid=3112 /usr/bin/sudo guuid=e2eac3bf-1600-0000-9794-2d0c290c0000 pid=3113 /tmp/sample.bin guuid=30f86bba-1600-0000-9794-2d0c280c0000 pid=3112->guuid=e2eac3bf-1600-0000-9794-2d0c290c0000 pid=3113 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fb9081be-1e7f-493a-908d-ae8dd14e0fb6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-12 02:41:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xlkpjdeij3o3tdknwuc7x6qn5q6ix4zrwsiuyyjxkt7kmaswwfsq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery execution persistence privilege_escalation upx
Link:
https://tria.ge/reports/260812-c6al2ahk81/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Reads system network configuration
Reads process memory
UPX packed file
Creates/modifies Cron job
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
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/bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165

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 bad4f48c884eddb98d4db505fbfa0dec3c8bf331b4914c613754fea60256b165

(this sample)

Mirai

elf 15d44f49786a0e06bb026e05ee4c6f6245fc24d9b002e2f6ca4f847693fcf321

  
URLhaus
https://urlhaus.abuse.ch/url/3899741/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 15d44f49786a0e06bb026e05ee4c6f6245fc24d9b002e2f6ca4f847693fcf321
  
Dropping
MD5 1ee92f0edb63283ea03a1b1405861e26

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