MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7
SHA3-384 hash: 6753b6138418bdab3a8b9e267dc6f2bc931bd352635cde9b0fbae98aafbea8c32e46341af79e178c630e4207fa832c9d
SHA1 hash: 1112e7720562b74065d6e6d4d318658a95008c99
MD5 hash: 6f32d4c1bddabd24d97b2f885bdbb74b
humanhash: paris-jersey-jig-stairway
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:22'096 bytes
First seen:2025-05-21 23:21:53 UTC
Last seen:2025-05-22 17:56:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:PPCkmOS247x9K5J+PVLcyE0GfH//fsu9QumBda6dCHB/w2Bv9M4uVcqgw05VxJm:ny24vE+dgP0AH/DpGJYwKq4uVcqgw09M
TLSH T13AA2D0C1C46B6AEADBBACEF99D26C9C177940F5F7A224EC469E3DF2012051217701BC4
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682e61e4c28c67d6664403b2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/682e60ee171e01f95929b5d7/reports/ec550136-0f09-4fe1-9861-77f8539708e8/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d36112e-29da-4761-87a3-4cb366003761
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1696399
Signature
Antivirus / Scanner detection for submitted sample
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: 1696399 Sample: boatnet.ppc.elf Startdate: 22/05/2025 Architecture: LINUX Score: 80 24 213.209.150.107, 3778, 50862 KEMINETAL Germany 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 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 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-21 23:25:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zuupnjrmhvhenbj35tjo7h7jodmrmbf752mp5fu5dmespgx2xstq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250521-3eh27sfj31/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 cd28f6a62c3d4e46853becd2ef9fe970d91604bfee98fe969d1b09279afabca7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3547861/
  
Delivery method
Distributed via web download

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