MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4
SHA3-384 hash: ab48c60beb08d9d2065c5536c3572af7b6acb3d20ee462dd66b056eaa9bea7c1bc1c9900a86bddf37d8a0ef892537b09
SHA1 hash: c008d676153155d01463269a954234ad5db1169e
MD5 hash: f33a45843cc28cd3fa902b04ecab78bb
humanhash: eighteen-hydrogen-low-tennis
File name:top1miku.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:21'268 bytes
First seen:2025-07-15 18:08:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:3lDlhlby3AA/qxO6pJ/qXVZlHsMWRFhmhymdGUop5hK5R:3Bty3AA/qxxkHLs3UozY5R
TLSH T170A2D0D42CC56D36C2A0743A9638868FAB3305BDD2FEB07643345358FB45A1A18F1E8E
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) :21'268 bytes
File size (de-compressed) :44'284 bytes
Format:linux/arm
Unpacked file: 4181b389179f2de25cf588ae377c4ccc13be3bb5a0ab473ea46918114c627037

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8274771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/687699537bc45bdee1ad4087/reports/b9d21051-c1e6-4b4f-b076-e24d884acf3f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
196.251.66.32/HBTs
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/046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af947de0-0b0d-4435-ba4d-bab4582e1651
Behavior Graph:
Download SVG
%3 guuid=aa0388a4-1a00-0000-c35a-ce2ed2090000 pid=2514 /usr/bin/sudo guuid=607d4aa6-1a00-0000-c35a-ce2ed9090000 pid=2521 /tmp/sample.bin guuid=aa0388a4-1a00-0000-c35a-ce2ed2090000 pid=2514->guuid=607d4aa6-1a00-0000-c35a-ce2ed9090000 pid=2521 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3241f28c-6b64-4435-beae-3c5c76e48383
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1737424
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/046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-15 20:34:27 UTC
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=arvdffmrqvpl7f2jikkgl7w2fgwc5d6de76c2rtexjbflkonuxka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet upx
Link:
https://tria.ge/reports/250715-wrfz2svp15/
Behaviour
Mirai family
Mirai
Malware Config
C2 Extraction:
top1miku.duckdns.org
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/23ee0bad-3d6c-47c4-89d1-14282ee0c129
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/046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 046a329591855ebf9749429465feda29ac2e8fc327fc2d4664ba4255a9cda5d4

(this sample)

Mirai

elf 4181b389179f2de25cf588ae377c4ccc13be3bb5a0ab473ea46918114c627037

  
URLhaus
https://urlhaus.abuse.ch/url/3581125/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4181b389179f2de25cf588ae377c4ccc13be3bb5a0ab473ea46918114c627037
  
Dropping
MD5 9bafabeadbc80925fd9922022e0ed13e

Comments