MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe
SHA3-384 hash: e4e314c216f4c7302e2b0b7782e3e9d680e2bdfea765ee3536ac23792be1b52b00e3d777873a7edca6ff167173344a6f
SHA1 hash: ffb89a6a309addc2c2123bfa20272e9e1908c295
MD5 hash: 7ded583f45182821e49e40c55f662a0b
humanhash: alpha-black-carolina-stream
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:21'216 bytes
First seen:2026-01-30 03:06:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:zoMoni/wBPt7fCJZ0Sy/GoGguVJ+zM8T0sfT63Xcy96hymdGUop5h7ti:YngW6JaSyOJg7T0Czs3Uoz9U
TLSH T11292E1A6154994B1C231893EAE74C2D3EE6F1779C0AE341108DD4179EBE61432EFE2C7
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 UPX
File size (compressed) :21'216 bytes
File size (de-compressed) :43'348 bytes
Format:linux/arm
Unpacked file: 8e492b6e086aa1fa1165b06099dca31e423b3122050364be7f19e2c134331363

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/19e3e2a7-5583-4afa-8b73-a6deeaab0ed7/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Gathering data
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/697c206e930564ff3c7da5c5/reports/5987ce31-354e-4a95-8b9c-e46ce890b825/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/738d6dc8-877b-4e30-b81d-0722ce1e4d8a
Behavior Graph:
Download SVG
%3 guuid=561d389d-1a00-0000-db6d-103f900a0000 pid=2704 /usr/bin/sudo guuid=8daacd9f-1a00-0000-db6d-103f980a0000 pid=2712 /tmp/sample.bin guuid=561d389d-1a00-0000-db6d-103f900a0000 pid=2704->guuid=8daacd9f-1a00-0000-db6d-103f980a0000 pid=2712 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55068632-bd00-4dad-9db0-79a8cff1d787
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1860206
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860206 Sample: boatnet.arm5.elf Startdate: 30/01/2026 Architecture: LINUX Score: 52 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Sample is packed with UPX 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 boatnet.arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3g5j7odt7iq6qf2yjbwjxbgwwstthbcjlc24ouqvc4k5n25rwd7a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260130-dmjw2aey5d/
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/d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe

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: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 d9ba9fb873fa21e81758486c9b84d6b4a733844958b5c752151715d6ebb1b0fe

(this sample)

Mirai

elf 8e492b6e086aa1fa1165b06099dca31e423b3122050364be7f19e2c134331363

  
URLhaus
https://urlhaus.abuse.ch/url/3765869/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 8e492b6e086aa1fa1165b06099dca31e423b3122050364be7f19e2c134331363
  
Dropping
MD5 9e1f233e4c12c9658f1ea6f3dfb23a24

Comments