MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83
SHA3-384 hash: c8ff67edf18dcc85e8a3f9feefcd8a9cfef37dd875ba621afad8508d8d5ad731e63708714b6a3855bcd8813a48186bd3
SHA1 hash: 63b3c2928df9dfe5a35a9cef6437c428c5b90575
MD5 hash: 427f883ea69f5172664ee298d71eaf1d
humanhash: golf-emma-minnesota-alabama
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:36'272 bytes
First seen:2025-08-27 09:46:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:UvsxZxRC5pX2yusKx1RgBGyz0qGHrmayKiq0NHoy5tu+4As3Uoz90S:UvsxZxM5oyusKx1Zyz0qKrJy1S/+2z2S
TLSH T1DEF2E054B49398D4C6714C3AAD6889D431800B6CB1FF31A6354C6EB8F9EE6829EFD1DC
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) :36'272 bytes
File size (de-compressed) :93'524 bytes
Format:linux/arm
Unpacked file: b9e6d81e69b3465ea7eabba8a23dd228c7da4817ca6f7287134342db0035938f

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
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:
  2.5/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68aed4451c81c34281d5179d/reports/8dd176d1-bdca-4c38-ba1c-ec6eb6f6a560/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83
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
Link:
https://opentip.kaspersky.com/6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d0561da8-8694-4906-9492-618fbd8a3105
Behavior Graph:
Download SVG
%3 guuid=79d6b86d-1900-0000-dc15-96bac2080000 pid=2242 /usr/bin/sudo guuid=f54b4a71-1900-0000-dc15-96bacb080000 pid=2251 /tmp/sample.bin guuid=79d6b86d-1900-0000-dc15-96bac2080000 pid=2242->guuid=f54b4a71-1900-0000-dc15-96bacb080000 pid=2251 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f486bb5a-03e3-4061-8728-4baa6443286f
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1766101
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-27 09:47:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nii5zc4t7bxx3srek2x322vflp2xxxz6xsivdgeath7wo5t2b6bq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250827-lsj3zsxygz/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/444c7c06-aa41-46ed-8892-76744fe086f8
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/6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 6a11dc8b93f86f7dca2456afbd6aa55bf57bdf3ebc9151988099ff67767a0f83

(this sample)

Mirai

elf b9e6d81e69b3465ea7eabba8a23dd228c7da4817ca6f7287134342db0035938f

  
URLhaus
https://urlhaus.abuse.ch/url/3612448/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b9e6d81e69b3465ea7eabba8a23dd228c7da4817ca6f7287134342db0035938f
  
Dropping
MD5 bd67dafaadd5399f7dbf196c6f74bc5a

Comments