MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49
SHA3-384 hash: c7ca8d54112033ce7a969259af4508680d3bcac15375350c1e4675df12148d97c2d673c1129ca89eae88e4ec4cd212b5
SHA1 hash: 3515564cd805c0e27d0c4b7c1b8ec852dec768bb
MD5 hash: 4c91a84d5818f863b3689f7e1a1a1124
humanhash: sierra-colorado-fix-uranus
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:42'276 bytes
First seen:2025-06-25 22:20:43 UTC
Last seen:2025-06-26 14:40:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Z77OHURGVHZ3OyiovIdzFBhZPWoZgDPEoOi/97VP6MfWA:9VwVH8+QDgTEoX9N6W
TLSH T1A713F1EC95C63C5BCAA8E93995FD0BB0D6D9A09432CE07480F510CDEF7EE106948A579
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) :42'276 bytes
File size (de-compressed) :113'860 bytes
Format:linux/mipsel
Unpacked file: a986aa5c584582be3c5b1ee102f2dd62c106290507235446a1bd45d24604765a

Intelligence

File Origin
# of uploads :
2
# of downloads :
154
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.9786.6895.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685c7650b06783b9ebd7b2b2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/685c764fcf2af15711186ff3/reports/10aa40cc-6ee9-458d-9a5f-951c1aa9c4a0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49
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/29ae71f6-05a4-4672-95fc-4da457de076c
Behavior Graph:
Download SVG
%3 guuid=8b428e9a-1a00-0000-b5aa-4edaba0a0000 pid=2746 /usr/bin/sudo guuid=972f599d-1a00-0000-b5aa-4edabf0a0000 pid=2751 /tmp/sample.bin guuid=8b428e9a-1a00-0000-b5aa-4edaba0a0000 pid=2746->guuid=972f599d-1a00-0000-b5aa-4edabf0a0000 pid=2751 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d32c824e-5dee-4b7d-97bb-e263d73c5b99
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1723089
Signature
Antivirus / Scanner detection for submitted sample
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/65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-25 22:24:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mwxruif66ighl2aql77oau77h56sjrzkqghpgaaf4drndfulnjeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet upx
Link:
https://tria.ge/reports/250625-2bt5mahr7y/
Behaviour
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/74e275dd-7f3f-49e7-aa51-0ca00c2a779f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49

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: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 65af1a20bef20c75e8105ffee053ff3f7d24c72a818ef30005e0e2d1968b6a49

(this sample)

Mirai

elf a986aa5c584582be3c5b1ee102f2dd62c106290507235446a1bd45d24604765a

  
URLhaus
https://urlhaus.abuse.ch/url/3569796/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a986aa5c584582be3c5b1ee102f2dd62c106290507235446a1bd45d24604765a
  
Dropping
MD5 f9b33076c436a01d70da751dc5ad1f78
  
URLhaus
https://urlhaus.abuse.ch/url/3569429/

Comments