MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6
SHA3-384 hash: 5f0e31e3d08643e8faf1ade2afe55b6c05b8349a519b691623f646730cffa4f71e6e9a929c5a32e3be742c0ec3868af1
SHA1 hash: 3655a1eb4a13783980609c7031fcc024772238a3
MD5 hash: 1a88682a8fab934087b5a174f4b05bdd
humanhash: california-four-early-artist
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:42'504 bytes
First seen:2025-10-13 09:59:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:LIpa6AlXGOgJMq4Q+H6CTM2b7GpAh891aS0dg5y+0wAnMUOwwIK:uavXQJMlQS7GnXEky+0wAXwZ
TLSH T1F513F991F8C25B2BC2E013BAA66E618D3361A3E8D2CF7327D8125B417B8951F4D67B41
telfhash t172f05c04be668e0559e79570cdbd07a4e802111391a69b24cf12cbe0883f448e308d1d
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 530bc4656197667cce7785d9b79ff3a13fa7fed0657e24bc40b554b6bc6cc553
File size (compressed) :19'652 bytes
File size (de-compressed) :42'504 bytes
Format:linux/arm
Packed file: 530bc4656197667cce7785d9b79ff3a13fa7fed0657e24bc40b554b6bc6cc553

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/68ecd2744f3013c55e4be5bd/reports/c949e828-b6e8-4ce9-98f5-89d53454b639/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-13T08:18:00Z UTC
Last seen:
2025-10-13T09:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/61385498-a77d-40a0-bb40-59dff0f670f5
Behavior Graph:
Download SVG
%3 guuid=e0fa9203-1a00-0000-01aa-4e977a0a0000 pid=2682 /usr/bin/sudo guuid=27d93c05-1a00-0000-01aa-4e97800a0000 pid=2688 /tmp/sample.bin guuid=e0fa9203-1a00-0000-01aa-4e977a0a0000 pid=2682->guuid=27d93c05-1a00-0000-01aa-4e97800a0000 pid=2688 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cee82751-34f5-454d-841f-158a46e3ac87
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1793871
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-13 10:25:46 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=zvtquz6kb7imydprk5ysjaxp36o4ldsawwf76yjgdmrigcp4uxda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/251013-mc5v7axpw3/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6adecff6-5da9-49f1-8a60-dfc3d685d4d8
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 530bc4656197667cce7785d9b79ff3a13fa7fed0657e24bc40b554b6bc6cc553

Mirai

elf cd670a67ca0fd0cc0df157712482efdf9dc58e40b58bff61261b228309fca5c6

(this sample)

  
Dropped by
SHA256 530bc4656197667cce7785d9b79ff3a13fa7fed0657e24bc40b554b6bc6cc553
  
URLhaus
https://urlhaus.abuse.ch/url/3670740/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 0507b24dcb8035fc37f7d29891ab6427

Comments