MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2
SHA3-384 hash: 0f260681703ae7c03d02867deab1132d21b5fd3e625b7d4252c6872e3923d2a15e52146294aaf71a77848aa0ce734ed0
SHA1 hash: 5c885d1b6ce5b7315f0e94ed69deb12f053e5398
MD5 hash: cd80bb7d699dc04d0a1eb90552e61610
humanhash: green-arizona-cold-sink
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:129'932 bytes
First seen:2025-12-30 10:54:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:r8wxuQyBKaeWyRSxscBqPmGIvdWD0SrScVM/9Q4vSik:r8wxuQyBKaezSxscBqOGIvgYSrSmM/9A
TLSH T12DC35B42EA418F13C0D61779B6EF42493322A79593DB73069A249FB43F8679F0E63A05
telfhash t17a211db1573a96295955de9c8aec6775062cd3062282ef33ff3184ac640004eea2ac0f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee
File size (compressed) :46'648 bytes
File size (de-compressed) :129'932 bytes
Format:linux/arm
Packed file: 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/db750ccb-a528-428d-ac68-f30d1e6d0d1c/
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-7135925-0
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-9760303-0
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

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/6953af9809f6942c4fc64b35/reports/7d51e38b-a5d6-4f10-bc3b-f72489784b2a/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-24T14:44:00Z UTC
Last seen:
2025-12-26T04:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/67999e61-aed2-4b82-94c3-b65c32e2a8d8
Behavior Graph:
Download SVG
%3 guuid=45923169-1900-0000-d88d-2a8ae70e0000 pid=3815 /usr/bin/sudo guuid=6e0a696b-1900-0000-d88d-2a8aed0e0000 pid=3821 /tmp/sample.bin guuid=45923169-1900-0000-d88d-2a8ae70e0000 pid=3815->guuid=6e0a696b-1900-0000-d88d-2a8aed0e0000 pid=3821 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc22684b-605d-4307-9a33-6b704e954ec7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1842014
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842014 Sample: boatnet.arm7.elf Startdate: 30/12/2025 Architecture: LINUX Score: 80 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 5 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 7 boatnet.arm7.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 other processes 2->13 signatures3 process4 process5 15 boatnet.arm7.elf 7->15         started        18 boatnet.arm7.elf 7->18         started        20 boatnet.arm7.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/45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 10:55:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ivct2ai5bo34x7ot2yhyucxksuhgk4yklz247xycsyznqawqrhra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/251230-mzxhbs1maj/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135925-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/003b7a0b-4e80-4ced-8c06-e94caae9152c
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/45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
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:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee

Mirai

elf 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2

(this sample)

  
Dropped by
SHA256 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee
  
URLhaus
https://urlhaus.abuse.ch/url/3742595/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c5c79c887a4c28a03752b057e1ee34ed

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