MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207
SHA3-384 hash: 37b17c8ca4f0541f18de31bfc92d513d5992449f043daf63cfd74192721e91386e03b47e0072864e01d3eb1b8eec7d20
SHA1 hash: 09c6b7447a5de6eb9b4e35b3ae743a2d790be0fb
MD5 hash: 4ad8c39b972d026e78593812a2b16497
humanhash: michigan-eight-lion-delta
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:67'820 bytes
First seen:2025-08-25 18:30:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8oa3djgIUK9Umz/mkRaBguEZWvmimLcf28o8xEYzJ:8/3djmK3RRaBgCmFgf28oUEYl
TLSH T19363F1343AD1AFF5FAD6A5333944CA626D70329816ED339B5C52C23560CD11B38A93DE
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) :67'820 bytes
File size (de-compressed) :188'832 bytes
Format:linux/arm
Unpacked file: f9ee512f27d1b9894fbae47aadaa86912c24b8926cb71b51197483946bcd4a3f

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68acabe74a87ed79676b11d4/reports/40f5628c-f237-4929-b7b1-7e123572d928/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
36
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 87.248.130.35:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fea765dc-91e8-4d04-85e7-d9bcd9452c05
Behavior Graph:
Download SVG
%3 guuid=87bd9c72-1900-0000-bf58-2b3066140000 pid=5222 /usr/bin/sudo guuid=f027fa74-1900-0000-bf58-2b3067140000 pid=5223 /tmp/sample.bin guuid=87bd9c72-1900-0000-bf58-2b3066140000 pid=5222->guuid=f027fa74-1900-0000-bf58-2b3067140000 pid=5223 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d79b82f-6faf-48ee-a34c-7486377894ed
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1764820
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: 1764820 Sample: boatnet.arm.elf Startdate: 25/08/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 87.248.130.35, 3778 CWM-ASIR Iran (ISLAMIC Republic Of) 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.arm.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 boatnet.arm.elf 7->15         started        18 boatnet.arm.elf 7->18         started        20 boatnet.arm.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/8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-08-25 18:31:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qma6g2uxlhx2g3mbi2hj4uz556nsohc2bibxd6dxo3mqaz3y6idq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250825-w51xdadl7x/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/785dd362-2aa4-4c9d-af64-ebe509abf41f
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/8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207

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 8301e36a9759efa36d81468e9e533def9b271c5a0a0371f87776d9006778f207

(this sample)

Mirai

elf f9ee512f27d1b9894fbae47aadaa86912c24b8926cb71b51197483946bcd4a3f

  
URLhaus
https://urlhaus.abuse.ch/url/3606273/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606387/
  
Dropping
SHA256 f9ee512f27d1b9894fbae47aadaa86912c24b8926cb71b51197483946bcd4a3f
  
Dropping
MD5 9119438ac4b40f763a07ca6d660c1db8

Comments