MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588
SHA3-384 hash: 43c3d21b8f641201dd1ac2e6e528bce1b95a2c5a49d338d814b9c2f21490057a3df6825d9a5d6cf18c9e988f21d79671
SHA1 hash: 84f6a6b91151e06c4b7984cad8ee5d76ce358edd
MD5 hash: eb359e5e0d8285712a30c21e6adf0797
humanhash: equal-saturn-fish-spring
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:154'144 bytes
First seen:2025-11-01 05:23:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pA4DnzqOvnr6aXubtXU959vzWuZWdG2L1D4VaeU72mGnElViwywp6mXLeBVgX1WX:pA4z7Yy9odG04VUvGcegNhBE9
TLSH T148E30885F8805E23C6D612BBFB5E428D372917E8D3EE72078D215F20378695B0D3BA56
telfhash t17ab092278f2000c83bec4f0650a22303cbc8b15d669798a180a8b98a0a930a4c11e966
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 43c0bb55c2a13c2bf5ce2ea07e2f22da0c6d04a84d67700c1c1310fa916c9e2e
File size (compressed) :53'100 bytes
File size (de-compressed) :154'144 bytes
Format:linux/arm
Packed file: 43c0bb55c2a13c2bf5ce2ea07e2f22da0c6d04a84d67700c1c1310fa916c9e2e

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
NL NL
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.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-9858729-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/69059987a3d1631095254228/reports/454448c0-8010-40f4-9a2e-a9edce3ac05d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-01T02:37:00Z UTC
Last seen:
2025-11-01T04:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1ec79bdf-8d49-48de-b2e3-6881b80964f0
Behavior Graph:
Download SVG
%3 guuid=3f822b81-1800-0000-8c91-9ca2730a0000 pid=2675 /usr/bin/sudo guuid=7c9b6483-1800-0000-8c91-9ca27c0a0000 pid=2684 /tmp/sample.bin guuid=3f822b81-1800-0000-8c91-9ca2730a0000 pid=2675->guuid=7c9b6483-1800-0000-8c91-9ca27c0a0000 pid=2684 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e4470455-40cf-4f7c-8fca-3597b17a9987
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1806171
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1806171 Sample: boatnet.arm.elf Startdate: 01/11/2025 Architecture: LINUX Score: 68 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 45.141.151.153, 3778 AS209737TR Turkey 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 Yara detected Mirai 2->34 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 7 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 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-01 05:24:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=viqjwjw774avnqa4x2fiify6ux2hdsgpzj57hbwknvzthxovwwea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/251101-f3xtya1nfm/
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/aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 43c0bb55c2a13c2bf5ce2ea07e2f22da0c6d04a84d67700c1c1310fa916c9e2e

Mirai

elf aa209b26dfff0156c01cbe8a84171ea5f471c8cfca7bf386ca6d7333ddd5b588

(this sample)

  
Dropped by
SHA256 43c0bb55c2a13c2bf5ce2ea07e2f22da0c6d04a84d67700c1c1310fa916c9e2e
  
URLhaus
https://urlhaus.abuse.ch/url/3686673/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4c84e36d6e70c852f383e40096955719

Comments