MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5
SHA3-384 hash: 2783613394d144de47cd1291cdede0f73320e6beb2ec0b5cddf2c7dcb0bd799d162556b56d43486276a0243961d7b873
SHA1 hash: 2439ce89efad1000c5b6aa686d86c8a790cf1e23
MD5 hash: 1411b3ec5abe6010f7a786823fcc0d2c
humanhash: blossom-artist-venus-robin
File name:xd.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:53'632 bytes
First seen:2025-11-28 19:39:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Qsn5pJ7ZW/MEe09SspEImo7xfJtMFTLvV+osm:nbRZWkE99SspVbtMFTLN+osm
TLSH T18C33F2900209F841CA312E337D7CAC617E6C1FFDBDC17875887D2A68B8A65C5AF14A87
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) :53'632 bytes
File size (de-compressed) :142'013 bytes
Format:linux/arm
Unpacked file: d204fc1508c41fa3267af2f76abbe430f765f2e41b898071f43c8b175dd1ea3e

Intelligence

File Origin
# of uploads :
1
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
Unix.Dropper.Mirai-7135924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6929faa0efb205635358a71e/reports/91b8ecf5-cbcb-4cb3-a4ea-26ca2c77f28c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
52
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-28T16:53:00Z UTC
Last seen:
2025-11-29T06:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55be6488-c7c6-43c1-bf4a-ccf898070a1a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1822580
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822580 Sample: xd.arm7.elf Startdate: 28/11/2025 Architecture: LINUX Score: 80 22 13.17.186.240, 23 XEROX-WVUS United States 2->22 24 169.204.136.98 WA-K20US United States 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 2 other signatures 2->34 8 xd.arm7.elf 2->8         started        signatures3 process4 process5 10 xd.arm7.elf 8->10         started        12 xd.arm7.elf 8->12         started        14 xd.arm7.elf 8->14         started        process6 16 xd.arm7.elf 10->16         started        18 xd.arm7.elf 10->18         started        20 xd.arm7.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:40:21 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=ay7wvsjw3exeyzzrvksmgznsiz33tckuudpgnybjmggtd4zcjpkq._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/251128-ydmxjszrdq/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (20673) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135924-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b4d89d3b-63f8-4826-894c-438fd06d0205
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/063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5

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 063f6ac936d92e4c6731aaa4c365b24677b98954a0de66e029618d31f3224bd5

(this sample)

Mirai

elf d204fc1508c41fa3267af2f76abbe430f765f2e41b898071f43c8b175dd1ea3e

  
URLhaus
https://urlhaus.abuse.ch/url/3719040/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d204fc1508c41fa3267af2f76abbe430f765f2e41b898071f43c8b175dd1ea3e
  
Dropping
MD5 d6dea52052858b91d2acf703b567098f

Comments