MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37. 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: 50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37
SHA3-384 hash: d591636250b0cbf7e574210344ccc056ea490d170e476fd0d4a719186b9b559022f25ba8a7d545cf7a30725a0f365e7b
SHA1 hash: 4fdf86f81646c1a277755601130ef16d35b760f2
MD5 hash: 67dba558bfc8c7e2e971c0fb4e4aac0d
humanhash: paris-echo-beer-kitten
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:176'792 bytes
First seen:2025-10-29 15:51:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:a6WN+PZMuVxx858QS6zb8bc5rbn6hh1och:aYzVxxM8QS6zbmEpch
TLSH T16C045902B20C094BD2632DB0363F7BD197BF95E225E4F640395F9B8A81B1E761585ECE
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2191f41a7620787b7252f935ded6ac1ecfc5e544e9fbcbab34f5a1e929b65083
File size (compressed) :62'040 bytes
File size (de-compressed) :176'792 bytes
Format:linux/ppc32
Packed file: 2191f41a7620787b7252f935ded6ac1ecfc5e544e9fbcbab34f5a1e929b65083

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
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-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Creates directories
Launching a process
Manages services
Creating a file
Runs as daemon
Sets a written file as executable
Creating a process from a recently created file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/69026243a3d16310951fdb62/reports/78feb336-3c1e-4d0d-8446-25ee5a52ad72/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-06T02:58:00Z UTC
Last seen:
2025-09-06T03:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ff488b87-c153-4828-80d0-22e85c866f79
Behavior Graph:
Download SVG
%3 guuid=29dd1642-1a00-0000-b9fe-7ea0850a0000 pid=2693 /usr/bin/sudo guuid=bac14c44-1a00-0000-b9fe-7ea08c0a0000 pid=2700 /tmp/sample.bin guuid=29dd1642-1a00-0000-b9fe-7ea0850a0000 pid=2693->guuid=bac14c44-1a00-0000-b9fe-7ea08c0a0000 pid=2700 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/913889be-59cb-4192-987e-cf5d76b58322
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1804329
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Writes ELF files to hidden directories
Writes identical ELF files to multiple locations
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804329 Sample: boatnet.ppc.elf Startdate: 29/10/2025 Architecture: LINUX Score: 88 93 5.42.217.111, 3778 MIDYAIQ Iraq 2->93 95 109.202.202.202, 80 INIT7CH Switzerland 2->95 97 3 other IPs or domains 2->97 99 Malicious sample detected (through community Yara rule) 2->99 101 Antivirus detection for dropped file 2->101 103 Antivirus / Scanner detection for submitted sample 2->103 105 2 other signatures 2->105 9 dash rm boatnet.ppc.elf 2->9         started        13 systemd ftp 2->13         started        15 systemd ftp 2->15         started        17 77 other processes 2->17 signatures3 process4 file5 79 /var/tmp/.vhpoqoicyevnxog/ftp, ELF 9->79 dropped 111 Writes ELF files to hidden directories 9->111 113 Writes identical ELF files to multiple locations 9->113 19 boatnet.ppc.elf ftp 9->19         started        31 4 other processes 9->31 81 /var/tmp/.wrrletfflleqskz/ftp, ELF 13->81 dropped 23 ftp ftp 13->23         started        33 4 other processes 13->33 83 /var/tmp/.dhxzqwutugzdcra/ftp, ELF 15->83 dropped 25 ftp ftp 15->25         started        35 4 other processes 15->35 85 /var/tmp/.zmqmzfcigfguohj/ftp, ELF 17->85 dropped 87 /var/tmp/.zeldpopryfaukcv/ftp, ELF 17->87 dropped 89 /var/tmp/.yjwpruizrycrmeh/ftp, ELF 17->89 dropped 91 12 other malicious files 17->91 dropped 27 ftp ftp 17->27         started        29 ftp ftp 17->29         started        37 73 other processes 17->37 signatures6 process7 file8 61 /var/tmp/.gubabjwnhlefdxc/ftp, ELF 19->61 dropped 107 Writes ELF files to hidden directories 19->107 109 Writes identical ELF files to multiple locations 19->109 39 ftp ftp 19->39         started        41 ftp systemctl 19->41         started        43 ftp systemctl 19->43         started        45 2 other processes 19->45 63 /var/tmp/.umggzvsildlzbzf/ftp, ELF 23->63 dropped 47 3 other processes 23->47 65 /var/tmp/.gxbdkjnmcilftdj/ftp, ELF 25->65 dropped 49 3 other processes 25->49 67 /var/tmp/.qhckmkjzinbxjpm/ftp, ELF 27->67 dropped 51 3 other processes 27->51 69 /var/tmp/.ngvchghsksimvut/ftp, ELF 29->69 dropped 53 3 other processes 29->53 71 /var/tmp/.xkbqwrgphksduby/ftp, ELF 37->71 dropped 73 /var/tmp/.wgowhwetpwqpiuj/ftp, ELF 37->73 dropped 75 /var/tmp/.uczlqclpxeriumi/ftp, ELF 37->75 dropped 77 10 other malicious files 37->77 dropped 55 35 other processes 37->55 signatures9 process10 process11 57 ftp 39->57         started        59 ftp 39->59         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 18:41:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kcwc7knoivfhpl5ao7b4xy76ktnpbrgcxuxtjgl6lxaal5fy5y3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251029-xfetaaspfx/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135957-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a3909826-0f03-4174-b827-89f52638359f
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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
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 2191f41a7620787b7252f935ded6ac1ecfc5e544e9fbcbab34f5a1e929b65083

Mirai

elf 50ac2fa9ae454a77afa077c3cbe3fe54daf0c4c2bd2f34997e5dc005f4b8ee37

(this sample)

  
Dropped by
SHA256 2191f41a7620787b7252f935ded6ac1ecfc5e544e9fbcbab34f5a1e929b65083
  
URLhaus
https://urlhaus.abuse.ch/url/3616666/
  
Delivery method
Distributed via web download

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