MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb
SHA3-384 hash: e38b69f364d2a5c294f22ba1f7165fc298c092ce51dffb28420355f0e5bfaefd2c2a1d46b05a88a626e66baccea43415
SHA1 hash: b9f343ceafdd016c6edd9bcaa36c54ac7775acf7
MD5 hash: 0dfa34d29896b44aff1a108cdc5720e5
humanhash: bakerloo-angel-low-fanta
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:24'944 bytes
First seen:2025-05-21 05:22:21 UTC
Last seen:2025-05-21 13:35:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:EIeKHasWRCZ0Cz/HIfmo2WsO3Cg+wtUWW/:E0mO0u/HIP2kSMy/
TLSH T16AB2C0BC92E59984C95E0DBF48CC62D09A72F29133199F8C53524CCAF63591F78CB8B8
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) :24'944 bytes
File size (de-compressed) :76'120 bytes
Format:linux/mipsel
Unpacked file: d9d8930ad0adf3685d5640b76494b5b264f32f1c4661cc9e2fd1a070c92ca227

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.30607.12247.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682d643bc28c67d666436643linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Connection attempt
Runs as daemon
Sends data to a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/682d63190de036ed65ad973e/reports/1ae9efa7-534f-45cd-9d18-19167ae692db/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4a7516eb-aeee-49c3-a58a-8c58a782e8bf
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1695580
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: 1695580 Sample: boatnet.mpsl.elf Startdate: 21/05/2025 Architecture: LINUX Score: 80 24 213.209.150.107, 3778, 46900 KEMINETAL Germany 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 3 other IPs or domains 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 2 other signatures 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 8 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/c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-05-21 05:24:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ygnyrmul3u7btk2sfjjrrv5c5c35ymo6lqg4e2prmtn64q3igl5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250521-f3jx3stky8/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/16b79517-4600-4022-9eb3-129fd5fdacb0
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/c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb

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: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 c19b88b28bdd3e19ab522a5318d7a2e8b7dc31de5c0dc269f164dbee436832fb

(this sample)

Mirai

elf d9d8930ad0adf3685d5640b76494b5b264f32f1c4661cc9e2fd1a070c92ca227

  
URLhaus
https://urlhaus.abuse.ch/url/3547857/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d9d8930ad0adf3685d5640b76494b5b264f32f1c4661cc9e2fd1a070c92ca227
  
Dropping
MD5 63d5081b834489174700cb55e77d3406

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