MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435
SHA3-384 hash: 54d1cf1e339ef3962008242ca01afe48757ce9856145c45e6aebe8681550e33fdeb56d4e5b062ae22c2685a15cdb2365
SHA1 hash: 4dcf746ff34ad51fcda293bdfe5d425615e77891
MD5 hash: c2df135ba7fc1a476364fb9b5f1689e5
humanhash: victor-lima-tennis-blue
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:54'364 bytes
First seen:2026-01-10 13:58:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3SjbGSLlRrYj0a8C/dQOhPC/+I20Ja6ZZ+GwPS4yns96BktDgIPi8Tw/:ivW3jdQGqt7Y+Z+zN9cGgI6b/
TLSH T1ED334B42322C0F17C0A35974252F5BE487FFFAD122E4F685251F8B668A78E371489E9D
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 509c948055aa40e64acb425a93df7dcb63b1dccfdc6122ee6a3bdf5ef6a6d50d
File size (compressed) :21'884 bytes
File size (de-compressed) :54'364 bytes
Format:linux/ppc32
Packed file: 509c948055aa40e64acb425a93df7dcb63b1dccfdc6122ee6a3bdf5ef6a6d50d

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
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/646f2cc0-a532-4d8a-8750-f000338701bf/
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-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-10012201-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Connection attempt
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69625b5a1a20a4c87b1a663a/reports/70907b60-7336-4a10-a2e6-a39a3eb882c3/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-10T12:11:00Z UTC
Last seen:
2026-01-10T13:24:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/50a954fd-ff15-42a9-b2be-dcb6d96ef669
Behavior Graph:
Download SVG
%3 guuid=bd531c96-1900-0000-831e-e4669b080000 pid=2203 /usr/bin/sudo guuid=3a36fb98-1900-0000-831e-e466a1080000 pid=2209 /tmp/sample.bin guuid=bd531c96-1900-0000-831e-e4669b080000 pid=2203->guuid=3a36fb98-1900-0000-831e-e466a1080000 pid=2209 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ecfe0d88-d504-4038-b84d-667871f5cc51
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1847965
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: 1847965 Sample: boatnet.ppc.elf Startdate: 10/01/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 176.65.149.243, 3778, 50396 PALTEL-ASPALTELAutonomousSystemPS 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.ppc.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.ppc.elf 7->15         started        18 boatnet.ppc.elf 7->18         started        20 boatnet.ppc.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/91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 14:00:54 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=shbqefsrkorawwa5xdorm2zmba2732ossssf4qkzi52llj7ruq2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260110-rar9jaa12c/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/dd30dd0c-17c0-4f2f-8547-6287e01b7ce8
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/91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435

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

File information

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

Web download

Mirai

elf 509c948055aa40e64acb425a93df7dcb63b1dccfdc6122ee6a3bdf5ef6a6d50d

Mirai

elf 91c302165153a20b581db8dd166b2c0835fde9d294a45e41594774b5a7f1a435

(this sample)

  
Dropped by
SHA256 509c948055aa40e64acb425a93df7dcb63b1dccfdc6122ee6a3bdf5ef6a6d50d
  
URLhaus
https://urlhaus.abuse.ch/url/3755441/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b692577824b35ccbefb9f4adbd842046

Comments