MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268
SHA3-384 hash: f0eca272c08ca817d21a8feac403346b2c373acf219a5bb3d81386f302d4bf1792e140a7b8cb12958afecbfd1b1f334b
SHA1 hash: 113e5f5af61657393ccdd23d274159d0b217ab6b
MD5 hash: 4c5201f2e3df594798f4fa73228e88d5
humanhash: friend-oven-moon-delta
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:211'956 bytes
First seen:2025-09-23 21:06:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:B2JZLxaR4/EUIxmKxY8LNqDcdE2+J6hh1PF0s:B2JZLoR4/rIa8LYGE6F0
TLSH T1CC24E80A6F510EBBDCABCD3702EA1B0129CC541722A57B767274D518F54BA4F1AE3CB8
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 695f3fe9d4bcc1d523010ffcc21f5bf4f44c9b91866ea835073b0c40181d0d5a
File size (compressed) :59'984 bytes
File size (de-compressed) :211'956 bytes
Format:linux/mipsel
Packed file: 695f3fe9d4bcc1d523010ffcc21f5bf4f44c9b91866ea835073b0c40181d0d5a

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
NL NL
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.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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/68d30c9158f24ea0d22a3012/reports/d8cda284-c686-4cf8-99d8-726c3f4b5a31/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-23T18:39:00Z UTC
Last seen:
2025-09-23T18:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/67318093-d68b-41c5-86b6-3c8b680acb5e
Behavior Graph:
Download SVG
%3 guuid=e2f0fd8c-1900-0000-651b-2cb690090000 pid=2448 /usr/bin/sudo guuid=5a6dc18e-1900-0000-651b-2cb696090000 pid=2454 /tmp/sample.bin guuid=e2f0fd8c-1900-0000-651b-2cb690090000 pid=2448->guuid=5a6dc18e-1900-0000-651b-2cb696090000 pid=2454 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0444f973-000a-419c-8b60-598298e2cbc7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1782917
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: 1782917 Sample: boatnet.mpsl.elf Startdate: 23/09/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 109.71.252.108, 3778, 49918 ATLANTIACLOUDNL 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.mpsl.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.mpsl.elf 7->15         started        18 boatnet.mpsl.elf 7->18         started        20 boatnet.mpsl.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/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-23 21:10:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=grctqhs2bzoa6q6ptouf5rmmahve335s5zpuree5usktg3qjujua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250923-zzqe8sfk8v/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/389b4ca6-3874-42ce-83f0-770c3c2500e6
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/3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268

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 695f3fe9d4bcc1d523010ffcc21f5bf4f44c9b91866ea835073b0c40181d0d5a

Mirai

elf 3445381e5a0e5c0f43cf9ba85ec58c01ea4defb2ee5f48909da495336e09a268

(this sample)

  
Dropped by
SHA256 695f3fe9d4bcc1d523010ffcc21f5bf4f44c9b91866ea835073b0c40181d0d5a
  
URLhaus
https://urlhaus.abuse.ch/url/3630600/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 246b7feb2e761512dfb2965730226de2

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