MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
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SHA256 hash: 32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0
SHA3-384 hash: 3a57285a2cd758ae57049a3b72194bd36f64ecdd7f343fb7ae38863be60dadb497d2fb2067914881079128384370a89a
SHA1 hash: effee1dfd7ba4bbaf4aa44dcba3a8a4d9a31337a
MD5 hash: 3fd2d41e47d90766b1a566ff8abc20f0
humanhash: delaware-quebec-arizona-venus
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:47'796 bytes
First seen:2025-08-20 15:04:48 UTC
Last seen:2025-08-21 13:50:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:THc/MV+wUyFzYfbuRn117BTXW3AGN807+OdTppGLM9q3UEL1BZ3LPB7gwPa7CghQ:T8M3EfaR1Jt+AmQOxTsVL1BdLBVPa7Cl
TLSH T14423F1211F847870CF3094B1BDDF4F926E664BE441EA7893125A6BE02ADC45E3AF2743
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
File size (compressed) :47'796 bytes
File size (de-compressed) :142'135 bytes
Format:linux/arm
Unpacked file: 6a547b71019c770a05a37e4b1bc22d976340c5c6b02871a1e704d62e521e24f5

Intelligence

File Origin
# of uploads :
4
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.23366.5007.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68a5e4c6a4bdac9f5ba0ee8d/reports/b6599118-bb83-4d70-8094-a86bf1c38df9/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8d070683-b3b1-4d3b-9e4e-32f3200fd400
Behavior Graph:
Download SVG
%3 guuid=851b9a2d-2100-0000-9c3b-11750b0d0000 pid=3339 /usr/bin/sudo guuid=cc194f30-2100-0000-9c3b-11750f0d0000 pid=3343 /tmp/sample.bin guuid=851b9a2d-2100-0000-9c3b-11750b0d0000 pid=3339->guuid=cc194f30-2100-0000-9c3b-11750f0d0000 pid=3343 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c57af0f-f35a-4b28-abd3-5fd098977c77
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1761163
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1761163 Sample: boatnet.arm7.elf Startdate: 20/08/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 45.80.228.130, 37020, 3778 SANTAPLUS-ASNRU Russian Federation 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.arm7.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.arm7.elf 7->15         started        18 boatnet.arm7.elf 7->18         started        20 boatnet.arm7.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/32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-20 15:08:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gllhxincwmpqcssaslz6zcsb7hybi72xzxfcr27nrxfcqryo6dia._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250820-shrhmsgp8v/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1683c0bd-5e7d-4be7-a5f7-a75b45497bab
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/32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0

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: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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 32d67ba1a2b31f014a4092f3ec8a41f9f0147f57cdca28ebed8dca28470ef0d0

(this sample)

Mirai

elf 6a547b71019c770a05a37e4b1bc22d976340c5c6b02871a1e704d62e521e24f5

  
URLhaus
https://urlhaus.abuse.ch/url/3607300/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6a547b71019c770a05a37e4b1bc22d976340c5c6b02871a1e704d62e521e24f5
  
Dropping
MD5 7ac2bf25c6c3992ed5bd97093e4505c1

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