MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef
SHA3-384 hash: 33d347c1c6abaa2a98f5d1a91735e6146c2f390954727375d77495cf74036c944c3384f79fa11c99502342efe6dddccc
SHA1 hash: f916feab03b9cbfc0db866fa762e83e3e7cc82ab
MD5 hash: a09df7290ee361f6b15feb1f0cbb5c3e
humanhash: hotel-louisiana-gee-berlin
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:169'824 bytes
First seen:2025-09-16 02:42:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:WQsmV4C8VgDlHLGg5jUnDr6wPN4N4YGam4mWH9ZS+6hh1z5Z+ep:WQsmqT+HqgWnRPN4N5dzHnSTZ+ep
TLSH T1CDF37C72D8266E98C6118474B0A5FFB42F5292D182436F7B25BAC2B14487DCDF609FF8
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 :
1
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Virus.Ladvix-10013865-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade obfuscated threat
Link:
https://www.filescan.io/uploads/68c8cedbdbc6f5a29c46bbf8/reports/a77c3e53-b2bc-4dae-a674-ff3593c442ea/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-15T19:31:00Z UTC
Last seen:
2025-09-15T19:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c172d2f1-b4aa-4af2-9254-68e01a6d7e48
Behavior Graph:
Download SVG
%3 guuid=02fb4df7-1900-0000-e271-7c1fe4050000 pid=1508 /usr/bin/sudo guuid=638cfef9-1900-0000-e271-7c1fea050000 pid=1514 /tmp/sample.bin guuid=02fb4df7-1900-0000-e271-7c1fe4050000 pid=1508->guuid=638cfef9-1900-0000-e271-7c1fea050000 pid=1514 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/81e50e2b-716d-4bbc-9b17-8d1daabdf633
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1778183
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1778183 Sample: boatnet.sh4.elf Startdate: 16/09/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 195.248.240.141, 35698, 3778 BITCOMMANDDE Germany 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 Yara detected Mirai 2->36 7 boatnet.sh4.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.sh4.elf 7->15         started        18 boatnet.sh4.elf 7->18         started        20 boatnet.sh4.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/8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-16 02:33:39 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=rkq2xpbooksjxmm56oie2ca2nuc3egl25ecn5nixragzvgwiuhxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250916-c7xg7adq3t/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/7ed786b8-cc44-428a-9688-009d8f8a32c6
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/8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8aa1abbc2e72a49bb19df3904d081a6d05b2197ae904deb517880d9a9ac8a1ef

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3624819/
  
Delivery method
Distributed via web download

Comments