MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271
SHA3-384 hash: 4b5912ec06d4f6b296fbafa57485ad2971c85ff151901cd9f0dd2458381fc8f1280cdd7dad13a3e7b4c22b76c47b8f79
SHA1 hash: 3ec63cd448e514e72a28f81a6fc1d16a8e9adcbd
MD5 hash: e916d8d038f341f4b55e0f8402e71729
humanhash: fillet-four-kentucky-purple
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:145'984 bytes
First seen:2026-01-16 19:09:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1gMSoq7cCUTPQd+gEidYDmSFZWdh2brSD4ViUs7QeSFqrpQl1ywywYmv+DxW8RU8:1g78mOodhWC4vsOqrLDY2adhYn
TLSH T130E31945F8414F23C6D612BBFB9E52CD3B2517E8D2DA72039D215F203B8A89B0D7BA45
telfhash t1a011ef758ff40bcc77e5468881ad472abfa435784b290a15cd2f525eda030d4705e93a
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 912902fca7a5202b31e6899162a7231faa58eca49f15510bc1a7676c0d99fdb2
File size (compressed) :50'552 bytes
File size (de-compressed) :145'984 bytes
Format:linux/arm
Packed file: 912902fca7a5202b31e6899162a7231faa58eca49f15510bc1a7676c0d99fdb2

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
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/9699b4b6-0aa3-41a6-8041-e5d5541fcf6a/
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

Sanesecurity.Malware.28886.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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/696a8d3d584f1963ad57a9db/reports/58461384-1a1e-4c75-80d1-3f3c34f776d8/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-16T16:23:00Z UTC
Last seen:
2026-01-16T17:05:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c079b79b-787e-4db9-a4b9-00aaf403cdc9
Behavior Graph:
Download SVG
%3 guuid=32cb345e-1800-0000-7f0e-50790f0d0000 pid=3343 /usr/bin/sudo guuid=cb702c60-1800-0000-7f0e-5079130d0000 pid=3347 /tmp/sample.bin guuid=32cb345e-1800-0000-7f0e-50790f0d0000 pid=3343->guuid=cb702c60-1800-0000-7f0e-5079130d0000 pid=3347 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f4ac74bd-f03d-48c9-81cb-62dfca203cdc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1852266
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: 1852266 Sample: boatnet.arm.elf Startdate: 16/01/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 4 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.arm.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 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 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 19:10:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qxi5wnywkexziiomyckutf54s2wj3vxmtgfa2zm32vsjczx24jyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/260116-xvnpqset5a/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a37635b6-1db0-4f05-9239-b7c135036040
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/85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 912902fca7a5202b31e6899162a7231faa58eca49f15510bc1a7676c0d99fdb2

Mirai

elf 85d1db3716512f9421ccc0954997bc96ac9dd6ec998a0d659bd5649166fae271

(this sample)

  
Dropped by
SHA256 912902fca7a5202b31e6899162a7231faa58eca49f15510bc1a7676c0d99fdb2
  
URLhaus
https://urlhaus.abuse.ch/url/3665463/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5989d756e607a1f0d618b350b219475c

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