MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059
SHA3-384 hash: 1984a9356679ce9fbc91f17fe2218532a7a67c390b49678495228866cc57cd7028618b135f53f4d9949b99004efa469b
SHA1 hash: 49a82532c7d33327b1f6cf2870f3fcbf271c8a51
MD5 hash: 4d67d0be7f2e51933cffe0037d2cc178
humanhash: pennsylvania-wolfram-seventeen-batman
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:166'592 bytes
First seen:2025-08-29 00:36:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:RC3g0BcObsNaXWWWHdrw4VkjbiJLuKkptcgPofkLp4dyr2jr5:eg08QTerwQLu7XGBdyrMr5
TLSH T158F33BCBF800DEBDF80FE37A48130919B530B7E251924B372257796BEC361994967E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
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.Trojan.Mirai-6981989-0
Create hunting rule

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

Unix.Trojan.Gafgyt-7782058-0
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-9940650-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68b0f65939a6221faa73f8bd/reports/a774f7f4-c26d-4c7f-9855-4e367de970f5/overview
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/690b54b0-cb57-49c2-89a7-de8c41176130
Behavior Graph:
Download SVG
%3 guuid=f45d2df6-1800-0000-1594-f0167f110000 pid=4479 /usr/bin/sudo guuid=37bef3f7-1800-0000-1594-f01685110000 pid=4485 /tmp/sample.bin guuid=f45d2df6-1800-0000-1594-f0167f110000 pid=4479->guuid=37bef3f7-1800-0000-1594-f01685110000 pid=4485 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0f16d5fa-60be-4e41-ae64-602aaeb3f022
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1767354
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: 1767354 Sample: boatnet.m68k.elf Startdate: 29/08/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 31.25.11.228, 3778 TEQGB United Kingdom 2->26 28 3 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 Yara detected Mirai 2->36 7 boatnet.m68k.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.m68k.elf 7->15         started        18 boatnet.m68k.elf 7->18         started        20 boatnet.m68k.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/04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-29 00:37:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=atx2r2tqg647tngmpr6onsf7cd7436initnncsurlmxbbh4aubmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250829-aytzlaxtby/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/43cf18bb-609e-4f59-a116-d799a9828787
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/04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 04efa8ea7037b9f9b4cc7c7ce6c8bf10ffcdf90d44dad14a915b2e109f80a059

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3611827/
  
Delivery method
Distributed via web download

Comments