MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224. 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: faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224
SHA3-384 hash: 2a3ead92b8f2cf4fdd3a0f923c97d46b96df312297ef096db78d2bd37e7331300baefe6fa5b6f5b9529d9747b1f16f09
SHA1 hash: 7224509aab9bfe5e3a3b4c31023f7e4a250edb68
MD5 hash: aabdd15ac13872dedf49ad11038cb739
humanhash: floor-alpha-blue-missouri
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:58'232 bytes
First seen:2025-08-16 21:17:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:u4kKad2CGj1NUqIpaBotfHathOWSQEbmtVJug:byqxt5B77CKVQg
TLSH T155430264A32201B1E9041A300F974B99235F0FEA51877971A16FEFAB6D060F9DD43EBD
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) :58'232 bytes
File size (de-compressed) :207'440 bytes
Format:linux/mips
Unpacked file: 62a6c3849890683e3fc84a072f9f27ce01eb388dbae3c13c62193bff27012553

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/68a0f578ba1f5bb1e60c9004/reports/cc05b00a-2fd6-4824-a7bd-37e24d3e2e53/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/90491090-4a7b-4048-a498-7ffaefcf161a
Behavior Graph:
Download SVG
%3 guuid=3a419f5a-1a00-0000-4675-27d8980c0000 pid=3224 /usr/bin/sudo guuid=04c7b35d-1a00-0000-4675-27d89f0c0000 pid=3231 /tmp/sample.bin guuid=3a419f5a-1a00-0000-4675-27d8980c0000 pid=3224->guuid=04c7b35d-1a00-0000-4675-27d89f0c0000 pid=3231 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/663c67d2-7973-4e12-9125-48267b6f6f89
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1758580
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1758580 Sample: boatnet.mips.elf Startdate: 17/08/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 185.213.240.31, 3778, 54534 SUDOSTARDE Croatia (LOCAL Name: Hrvatska) 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.mips.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.mips.elf 7->15         started        18 boatnet.mips.elf 7->18         started        20 boatnet.mips.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 21:17:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7kv3dpa2ls76yyjwm6zxqze2ahsdtphtdgsn32ul44owkpwskisa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250816-z5crbsznz5/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9dc8ee88-96a2-4a85-89b2-31187c10f1ee
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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: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 faabb1bc1a5cbfec613667b378649a01e439bcf319a4ddea8be71d653ed25224

(this sample)

Mirai

elf 62a6c3849890683e3fc84a072f9f27ce01eb388dbae3c13c62193bff27012553

  
URLhaus
https://urlhaus.abuse.ch/url/3601087/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 62a6c3849890683e3fc84a072f9f27ce01eb388dbae3c13c62193bff27012553
  
Dropping
MD5 21c24a963fb04233909a0979143604b2
  
URLhaus
https://urlhaus.abuse.ch/url/3601911/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments