MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12
SHA3-384 hash: 5888bb34ec184ce9ad085336e30f8a581da815a1f80101f651f2a394f884d94b9979d2550f087e0c291faa33478b89c7
SHA1 hash: c9c40a6f87927f99e9f3764133d4a2b356d1e796
MD5 hash: a198df1a4ee2a583c47e24f8708ecb0d
humanhash: fillet-arizona-rugby-king
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:53'792 bytes
First seen:2025-09-17 22:19:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:HuMRPPmWzN85J581GlrvchLKo7Y/uyzTI:HH3mWzNWJ5kG5ELdc/z/I
TLSH T1C63302B93B477A31D4A05673CAF99B13BDC21374F22E64B91264782B5876003D9BDAC3
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) :53'792 bytes
File size (de-compressed) :158'880 bytes
Format:linux/arm
Unpacked file: 3c1f8a07291f0ac25e35a4a659a95cc2fdceba7b722be84600a904368e188433

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68cb33f6dbc6f5a29c4aa75a/reports/5beca480-f806-42b1-99d9-91e6aa603402/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
25
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-17T19:49:00Z UTC
Last seen:
2025-09-17T19:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7ca034ed-97a1-4242-ac4f-0289b3d1b433
Behavior Graph:
Download SVG
%3 guuid=d4ec3948-1900-0000-d740-ec5f970f0000 pid=3991 /usr/bin/sudo guuid=401fda49-1900-0000-d740-ec5fa10f0000 pid=4001 /tmp/sample.bin guuid=d4ec3948-1900-0000-d740-ec5f970f0000 pid=3991->guuid=401fda49-1900-0000-d740-ec5fa10f0000 pid=4001 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3bd403d0-c2cf-46c7-8df0-0ea217c47409
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1779637
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: 1779637 Sample: boatnet.arm.elf Startdate: 18/09/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 89.213.174.225, 3778, 60190 EDGEtaGCIComGB United Kingdom 2->26 28 daisy.ubuntu.com 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.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 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 22:19:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvgpw6wsl6co2zyxhbmn3o5zy66wxddhvw5tbjxau4sa2effxmja._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250917-18s36axsh1/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/501f01f0-03c5-4668-b41f-fcd9c8404c8b
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/6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 6d4cfb7ad25f84ed67173858ddbbb9c7bd6b8c67adbb30a6e0a7240d10a5bb12

(this sample)

Mirai

elf 3c1f8a07291f0ac25e35a4a659a95cc2fdceba7b722be84600a904368e188433

  
Dropping
SHA256 3c1f8a07291f0ac25e35a4a659a95cc2fdceba7b722be84600a904368e188433
  
Dropping
MD5 a65872c90ffd3d5942de3e561cb2d789
  
URLhaus
https://urlhaus.abuse.ch/url/3623313/
  
Delivery method
Distributed via web download

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