MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273
SHA3-384 hash: eebb0432322d338ab38bef78142610210fc19f59e1b5827f0c39f72ce2efc245af407c12b1534d061fa3d971e139a60e
SHA1 hash: 9b81a768835f7afb25c4384d1d02287aa9abf131
MD5 hash: 32f94c99831292a1b19273d63c44d8f3
humanhash: pip-blossom-blossom-golf
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:49'936 bytes
First seen:2026-01-22 01:08:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6nJRT4QPfZfW5XTOeY3Dve3AG+1pa/4Qw7bn2iXe:Gv4QPfZfW5XTOeoEzG0AQwf2i
TLSH T18D2308C8F443D9F9DC5A09742036FB2BDBB2F6BA2329DE43D7A495236C51702A805D9C
telfhash t1a811c8f75da609fdf3d09c00c71d67e1296ad26b0a7166a404b12de533d1cd190b8c3e
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 8018baeb68c36b223cb6d9df66d158c50fe11a215aed02825177474c93b86939
File size (compressed) :21'492 bytes
File size (de-compressed) :49'936 bytes
Format:linux/i386
Packed file: 8018baeb68c36b223cb6d9df66d158c50fe11a215aed02825177474c93b86939

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
NL NL
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/65ffb605-39f1-4e2e-934b-15b7ea4da939/
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.Dropper.Mirai-7136013-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9857931-0
Create hunting rule

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

Unix.Trojan.Mirai-9866113-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/697178cdf3c1b7b1fbd9a33c/reports/a1e539f1-6dfd-48b2-b44b-cf1d712765a2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.144.54.79:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T23:21:00Z UTC
Last seen:
2026-01-22T18:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/04f8ec43-6589-483a-aae2-3abc70cf089b
Behavior Graph:
Download SVG
%3 guuid=b81779a2-1a00-0000-82a3-84010e0b0000 pid=2830 /usr/bin/sudo guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836 /tmp/sample.bin net guuid=b81779a2-1a00-0000-82a3-84010e0b0000 pid=2830->guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=6676aba5-1a00-0000-82a3-8401150b0000 pid=2837 /tmp/sample.bin zombie guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836->guuid=6676aba5-1a00-0000-82a3-8401150b0000 pid=2837 clone guuid=4181afa5-1a00-0000-82a3-8401160b0000 pid=2838 /tmp/sample.bin guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836->guuid=4181afa5-1a00-0000-82a3-8401160b0000 pid=2838 clone guuid=b6b6b6a5-1a00-0000-82a3-8401170b0000 pid=2839 /tmp/sample.bin net send-data zombie guuid=3f907aa5-1a00-0000-82a3-8401140b0000 pid=2836->guuid=b6b6b6a5-1a00-0000-82a3-8401170b0000 pid=2839 clone guuid=b6b6b6a5-1a00-0000-82a3-8401170b0000 pid=2839->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 7ab2820e-ed61-543c-abec-1dd2c4971d26 45.144.54.79:3778 guuid=b6b6b6a5-1a00-0000-82a3-8401170b0000 pid=2839->7ab2820e-ed61-543c-abec-1dd2c4971d26 send: 5B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9cd1cc29-39c6-47e3-87c9-92d14d3c5982
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1855358
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: 1855358 Sample: boatnet.x86.elf Startdate: 22/01/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 45.144.54.79, 3778, 40484 NEWSERVERLIFE-ASRU Russian Federation 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.x86.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.x86.elf 7->15         started        18 boatnet.x86.elf 7->18         started        20 boatnet.x86.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/852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-22 01:10:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
27 of 37 (72.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=quribjs6kgwi2g2dgslk6a3delrvbgg2e6db4wiwrxrk4hio4jzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/260122-bhq4fahy9h/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273

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
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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

sh 75c235cb6d97f739c174240bd4030a98e1eef69ca60333608c88ede89b258eaf

Mirai

elf 8018baeb68c36b223cb6d9df66d158c50fe11a215aed02825177474c93b86939

Mirai

elf 852280a65e51ac8d1b433496af036322e35098da27861e59168de2ae1d0ee273

(this sample)

  
Dropped by
SHA256 8018baeb68c36b223cb6d9df66d158c50fe11a215aed02825177474c93b86939
  
URLhaus
https://urlhaus.abuse.ch/url/3761677/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 9d42fff9c369a4461f601be61b081bcc

Comments