MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438
SHA3-384 hash: f377e8c467d0d7f46ac0ea3492e1d3502f10468918bfd4a6a7ed623616fb4ed1102481ebecac6cd866e2908dfb8b393f
SHA1 hash: d01fd32a0dd139bfdaed24ef6d6db3de3265463a
MD5 hash: 334598f74615e713c4e16cb261b107c5
humanhash: delaware-fillet-uncle-indigo
File name:sora.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:69'204 bytes
First seen:2026-03-01 02:31:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0onumiDNQJatWWoH8TTCloicDImf6tYa00:yDNQJatWWoHwDImfKs0
TLSH T1BD63175AF980AB02D4D625BAFE4E118D73531B2CE3FE7201DE245B2523CEA6B0F76411
telfhash t18ce0209145c81fddf6234e28514e4365bb11957e2e11306132edcd5c75b38715503951
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/69a3a53197feb4afd6620aeb/reports/60c9c583-0955-4869-8b04-448c48ac62b0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
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/cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/66e4519c-80a5-4813-9e65-1a79fae88b71
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zup67rtbzfbscujqoxqmvfsvxgxkwvbyreznx3cllxylfwhegq4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260301-c1ezkahs2b/
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/cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 cd1fefc661c94321513075e0ca9655b9aeab54388932dbec4b5df0b2d8e43438

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3775789/
  
Delivery method
Distributed via web download

Comments