MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169
SHA3-384 hash: 6ef9a3c5d0cb684ebf50efebdb6c17acb17e2d39c91186749ef965c1c89dc474b420fa219ade1b56989a3a180e9c9aca
SHA1 hash: 934ff4a9c8433abd5e38ba7585a8360b152d4bcc
MD5 hash: c1caca3f094263a8cf5946ac8b41808d
humanhash: william-five-cold-comet
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:63'648 bytes
First seen:2025-10-01 03:40:00 UTC
Last seen:2025-10-01 15:23:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:oEVqJ41T+CtxohI76HiLlimuAF39bF0pPl7xp9mCQaHumrBDRcQTe5IkBEON1trK:xRMy76Hy9uU3Axp9mCymrtRHT2SOHFq/
TLSH T18053F1B99AE5DD8AD6AF973B005C7370C39450827B4E532FA71348CCB644A0ABA5D3F0
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) :63'648 bytes
File size (de-compressed) :222'436 bytes
Format:linux/mipsel
Unpacked file: 37f057853205fc8afc8ce7e7ae047d3da7af7d4adce4f3db6221300ff6701e6d

Intelligence

File Origin
# of uploads :
2
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68dca34574e5a289899b8214/reports/d62b6958-6cc3-45fc-b831-e0c008445da8/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/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-01T00:50:00Z UTC
Last seen:
2025-10-02T13:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/657cb683-d5a3-4ed5-8399-c30146c6f388
Behavior Graph:
Download SVG
%3 guuid=2d6b15b4-1900-0000-0dad-4278230a0000 pid=2595 /usr/bin/sudo guuid=8d67c7b5-1900-0000-0dad-42782a0a0000 pid=2602 /tmp/sample.bin guuid=2d6b15b4-1900-0000-0dad-4278230a0000 pid=2595->guuid=8d67c7b5-1900-0000-0dad-42782a0a0000 pid=2602 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/803c8e78-3bb7-4446-87f9-84f8b2852b43
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1787043
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: 1787043 Sample: boatnet.mpsl.elf Startdate: 01/10/2025 Architecture: LINUX Score: 80 24 196.251.80.225, 3778, 42154 SONIC-WirelessZA Seychelles 2->24 26 54.171.230.55, 37900, 443 AMAZON-02US United States 2->26 28 daisy.ubuntu.com 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 9 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/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-01 03:42:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=reezyhuzqeeopybp5ruacqkfbgfowpv4le4c5bozxswsd42zafuq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251001-d9tdzsaj7y/
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/fd7f3bef-7324-4a9a-92d7-98827fa0cd53
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/89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169

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: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: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 89099c1e998108e7e02fec68014145098aeb3ebc59382e85d9bcad21f3590169

(this sample)

Mirai

elf 37f057853205fc8afc8ce7e7ae047d3da7af7d4adce4f3db6221300ff6701e6d

  
URLhaus
https://urlhaus.abuse.ch/url/3636103/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 37f057853205fc8afc8ce7e7ae047d3da7af7d4adce4f3db6221300ff6701e6d
  
Dropping
MD5 4c4416d701c11e3b2121c53f65ae0869

Comments