MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a
SHA3-384 hash: 1958cc65e240eb2b3db528181c8e7278be2351a5fd8ce30bcc5158f69b2afed8d8c2285952a4241e74bb231441a7d080
SHA1 hash: cb2238ce20235e81544f04f77079ea012e044577
MD5 hash: 13ddfe7e02e049b44059cc9623dfc765
humanhash: lithium-sink-kansas-delta
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:145'984 bytes
First seen:2026-01-26 00:22:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:StqwN/awOBNbBvNxPO/UTSQLOBIkd6274wW4VCQj7wCdd9tlltwywumq1m5yWqlF:StI4yMpd6tt4Xjpdd1mO+EklKxn
TLSH T167E31A45F8414F23C6C612BBFB5E52CD3B2917E8D2EA72039D215F603B8689B0D7BA45
telfhash t1ce01fe2adf184fdc77e482ae02ef2357b84c303e70166016ae2b518ba3570c6f03c42a
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 8afc3dffd596e3278b15d948087112539b31cbf846e985f4cf82a72b24cde0fe
File size (compressed) :50'724 bytes
File size (de-compressed) :145'984 bytes
Format:linux/arm
Packed file: 8afc3dffd596e3278b15d948087112539b31cbf846e985f4cf82a72b24cde0fe

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
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/59d787fc-4290-475c-a30a-672bec9f8621/
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

Sanesecurity.Malware.28886.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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/6976b3faf3c1b7b1fbdc80f2/reports/44d43c93-a62b-4f35-a368-e8161b48f19f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
25
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9c39bade-4bd5-4db9-ac74-636b1c265f87
Behavior Graph:
Download SVG
%3 guuid=7b0829d2-1600-0000-abaa-33ba930c0000 pid=3219 /usr/bin/sudo guuid=7661f3d4-1600-0000-abaa-33ba960c0000 pid=3222 /tmp/sample.bin guuid=7b0829d2-1600-0000-abaa-33ba930c0000 pid=3219->guuid=7661f3d4-1600-0000-abaa-33ba960c0000 pid=3222 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3a56f1af-620d-4ae3-a331-51e75f7341c9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1857353
Signature
Antivirus / Scanner detection for submitted sample
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: 1857353 Sample: boatnet.arm.elf Startdate: 26/01/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 178.16.54.217, 3778, 57206 DUSNET-ASDE Germany 2->26 28 daisy.ubuntu.com 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 Yara detected Mirai 2->36 7 boatnet.arm.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.arm.elf 7->15         started        18 boatnet.arm.elf 7->18         started        20 boatnet.arm.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/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 00:23:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kaghtdllbmlkkdglxsif6okjapmvwtrdikbl77yqkcg5dwypubna._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/260126-apn2zsex2g/
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/500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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

File information

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

Web download

Mirai

elf 8afc3dffd596e3278b15d948087112539b31cbf846e985f4cf82a72b24cde0fe

Mirai

elf 500c798d6b0b16a50ccbbc905f394903d95b4e234282bfff10508dd1db0fa05a

(this sample)

  
Dropped by
SHA256 8afc3dffd596e3278b15d948087112539b31cbf846e985f4cf82a72b24cde0fe
  
URLhaus
https://urlhaus.abuse.ch/url/3665463/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 00e36c90951f92c8348111c58afc733f

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