MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee
SHA3-384 hash: 343c2124133050f23b3a6b8ac1c497b6e5e12a0e9c3f7787d2aa3b7d323f41827369d87c261c931056861845dc9de3dd
SHA1 hash: 33bd16b03b8d645ae5799c3ddc2580064b44570c
MD5 hash: c5c79c887a4c28a03752b057e1ee34ed
humanhash: fifteen-hot-freddie-harry
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:46'648 bytes
First seen:2025-12-30 10:53:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:gW2myW5zrY3m+KDOtELVpuyUEQNIM4ZktwkVlXFbkdzxgd9q3UELMIk9r/e/lQML:f7d5zrY3mVqtSEyUE0IM4Fk7FbkdzpLp
TLSH T1B023F16169806A10E3B50A32EC2CD757E7C9979CF2B974E537D8492C4A935D20EE7CC3
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) :46'648 bytes
File size (de-compressed) :129'932 bytes
Format:linux/arm
Unpacked file: 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/64d00f2d-0653-4e4e-9d53-46f9e3225a8c/
Detection(s):
Unix.Dropper.Mirai-9980319-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6953af528d1aa9829e271e66/reports/218be8b0-b43a-49a3-9229-0c9f1461e787/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-24T14:40:00Z UTC
Last seen:
2025-12-25T19:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7f80730f-7306-498e-9847-841a7f8fa49a
Behavior Graph:
Download SVG
%3 guuid=559e3f78-1900-0000-6d07-35f49c0e0000 pid=3740 /usr/bin/sudo guuid=b8abf879-1900-0000-6d07-35f4a40e0000 pid=3748 /tmp/sample.bin guuid=559e3f78-1900-0000-6d07-35f49c0e0000 pid=3740->guuid=b8abf879-1900-0000-6d07-35f4a40e0000 pid=3748 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27bc668e-df27-4ca4-ba6b-47f4fc0dc7a4
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1842015
Signature
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: 1842015 Sample: boatnet.arm7.elf Startdate: 30/12/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 5.180.82.30, 36114, 3778 ASDETUKhttpwwwheficedcomGB Latvia 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.arm7.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 10 other processes 2->13 signatures3 process4 process5 15 boatnet.arm7.elf 7->15         started        18 boatnet.arm7.elf 7->18         started        20 boatnet.arm7.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/22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 21:35:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=elwfui5l2wfqdkbjwk2ue54gnot6rlslygdsxcgtu6idmrjschxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251230-mzcsxsg19e/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-9980319-0
YARA:
n/a
Link:
https://app.threat.zone/submission/dba065ec-ffcc-497a-a619-4bd9d222f27c
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/22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee

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: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 22ec5a23abd58b01a829b2b54277866ba7e8ae4bc1872b88d3a79036453211ee

(this sample)

Mirai

elf 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2

  
URLhaus
https://urlhaus.abuse.ch/url/3742595/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 45453d011d0bb7cbfdd3d60f8a0aea950e65730a5e75cfdf029632d802d089e2
  
Dropping
MD5 cd80bb7d699dc04d0a1eb90552e61610

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