MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623
SHA3-384 hash: 443c24145179d11917448f7d911c12319c8b22d49293f905a2005cba11cfd4d7b8b39a82f5472b2574025f6bb7d55839
SHA1 hash: 40efcbc96004d050fa13774cc3c3989a4b24a3fc
MD5 hash: 3338d912c644d3e55ee6d3a673197cf3
humanhash: cat-louisiana-sink-vermont
File name:Space.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:35'948 bytes
First seen:2025-11-18 17:23:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:49JFwkShNFPp2PxTNJgc/WbaaPTLRJkh5nbcuyD7UHQRjE:8wkQX2P9NJg+a7LRJ6nouy8HyA
TLSH T1A1F2F1D59E521688F0DC10B88C94FC5E0B50E31EEF1D85DAAFD4387D58A4B552BB8328
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) :35'948 bytes
File size (de-compressed) :74'836 bytes
Format:linux/i386
Unpacked file: 2336fe2595ffd2d07ed86673bec5a02334945ab1d59ee1fefb751d4dee320c06

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/691cac4a69ac834d3c710378/reports/1172f6eb-df66-44ef-b746-12b4e3a40c96/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
45
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623
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:
2025-11-18T15:23:00Z UTC
Last seen:
2025-11-19T22:08:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c9e26edd-baaf-4537-b4f5-851d5ccd24dc
Behavior Graph:
Download SVG
%3 guuid=d98091ce-1b00-0000-0bbc-1309970c0000 pid=3223 /usr/bin/sudo guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232 /tmp/sample.bin net guuid=d98091ce-1b00-0000-0bbc-1309970c0000 pid=3223->guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=82943dd4-1b00-0000-0bbc-1309a20c0000 pid=3234 /tmp/sample.bin guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232->guuid=82943dd4-1b00-0000-0bbc-1309a20c0000 pid=3234 clone guuid=c7689000-1d00-0000-0bbc-13096a0f0000 pid=3946 /tmp/sample.bin guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232->guuid=c7689000-1d00-0000-0bbc-13096a0f0000 pid=3946 clone guuid=34949500-1d00-0000-0bbc-13096b0f0000 pid=3947 /tmp/sample.bin net zombie guuid=ab1b14d3-1b00-0000-0bbc-1309a00c0000 pid=3232->guuid=34949500-1d00-0000-0bbc-13096b0f0000 pid=3947 clone guuid=dcc5efd4-1b00-0000-0bbc-1309a30c0000 pid=3235 /tmp/sample.bin guuid=82943dd4-1b00-0000-0bbc-1309a20c0000 pid=3234->guuid=dcc5efd4-1b00-0000-0bbc-1309a30c0000 pid=3235 clone guuid=e54cf6d4-1b00-0000-0bbc-1309a40c0000 pid=3236 /tmp/sample.bin net zombie guuid=82943dd4-1b00-0000-0bbc-1309a20c0000 pid=3234->guuid=e54cf6d4-1b00-0000-0bbc-1309a40c0000 pid=3236 clone 785a5ebf-a6f3-5e6f-996a-499b9a348e22 74.208.158.106:3778 guuid=e54cf6d4-1b00-0000-0bbc-1309a40c0000 pid=3236->785a5ebf-a6f3-5e6f-996a-499b9a348e22 con guuid=34949500-1d00-0000-0bbc-13096b0f0000 pid=3947->785a5ebf-a6f3-5e6f-996a-499b9a348e22 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1a05e93c-3de3-4ccc-8d4f-fb9150d6e029
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1816311
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1816311 Sample: Space.i686.elf Startdate: 18/11/2025 Architecture: LINUX Score: 60 26 74.208.158.106, 3778, 49832, 49834 ONEANDONE-ASBrauerstrasse48DE United States 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 8 Space.i686.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 Space.i686.elf 8->16         started        18 Space.i686.elf 8->18         started        20 Space.i686.elf 8->20         started        process6 22 Space.i686.elf 16->22         started        24 Space.i686.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 17:25:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ufcxptmit33j2qch64ubm6qhz2rtkwle3xckxxwgyduo2ru4cyrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251118-vzrwvagy7c/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/22b7dfac-836f-48e6-8423-1dc6e9c54951
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623

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: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 a14577cd889ef69d4047f728167a07cea3355964ddc4abdec6c0e8ed469c1623

(this sample)

Mirai

elf 2336fe2595ffd2d07ed86673bec5a02334945ab1d59ee1fefb751d4dee320c06

  
URLhaus
https://urlhaus.abuse.ch/url/3711484/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3711519/
  
Dropping
SHA256 2336fe2595ffd2d07ed86673bec5a02334945ab1d59ee1fefb751d4dee320c06
  
Dropping
MD5 7f1187f9c89ce4e912ce3e145e9e2d2e

Comments