MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c
SHA3-384 hash: cfafe95bda77710c65deebf445419b3b27e057f629ee856d00aa1df330c1aa50300c41684f68fdc876d1f5868d880e1f
SHA1 hash: dbd7032b83a280e9aac146fb57e5423a912b87a1
MD5 hash: a6242d8225d5ed3c77ba8da0b9a97bde
humanhash: nebraska-alabama-artist-oregon
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:170'720 bytes
First seen:2025-12-17 17:38:26 UTC
Last seen:2025-12-21 14:32:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:sgmnJTVjnYIKHAqJwO3kbSWBgWJTpFJVrjbiZLKuTMyJweK1oA5:xoJTVjMgvO3kbSYgEpFGLYyJ41oq
TLSH T15BF329CBF800DEBDF80AE77608130809B530B7E254925B377257797BED7A1990927E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/a590397a-34d4-4e45-803c-fc2c15090314/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

Unix.Trojan.Gafgyt-7782058-0
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.Mirai-9940650-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T14:47:00Z UTC
Last seen:
2025-12-18T19:31:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3a08fc0b-6cdb-47f2-96ab-d3c8c14c5d7f
Behavior Graph:
Download SVG
%3 guuid=e0569694-1a00-0000-f278-592e4a0a0000 pid=2634 /usr/bin/sudo guuid=9c3e5096-1a00-0000-f278-592e510a0000 pid=2641 /tmp/sample.bin guuid=e0569694-1a00-0000-f278-592e4a0a0000 pid=2634->guuid=9c3e5096-1a00-0000-f278-592e510a0000 pid=2641 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1802d41c-4016-4bf8-985e-92c62fea7105
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1835062
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: 1835062 Sample: boatnet.m68k.elf Startdate: 17/12/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 5.59.248.136, 36892, 3778 METRO-SET-ASMetrosetAutonomousSystemRU Czech Republic 2->26 28 2 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 Yara detected Mirai 2->36 7 boatnet.m68k.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 11 other processes 2->13 signatures3 process4 process5 15 boatnet.m68k.elf 7->15         started        18 boatnet.m68k.elf 7->18         started        20 boatnet.m68k.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/2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 17:28:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fjuwvkd47ykycy4kbgr4evm4jhqtug6ohyt5trb7skqwley2bnga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251217-v8detahm6v/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/40a51e7a-1cb0-41a6-b18f-ced7f0654930
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/2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf 2a696aa87cfe1581638a09a3c2559c49e13a1bce3e27d9c43f92a165931a0b4c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735452/
  
Delivery method
Distributed via web download

Comments