MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9
SHA3-384 hash: 1d12192361cfee83b1c00ba07d517a85b9853bd0062793bb91d7ee8bd1773d49be2e425d00948921da69c2307ea6ac4d
SHA1 hash: dc176c28d8be618cc205cc81978cfe6e00ce780b
MD5 hash: 86861e41f198731f082935cbcd54aa48
humanhash: delaware-blue-sweet-pennsylvania
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:74'684 bytes
First seen:2026-04-15 10:52:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:66OXZxyowPaU5yzfRuCn4Zn8mQcTHqEhu2MotvxxpxZ7z3LI:9OXZjwPejRuY4qmPFMGTpxZ7DLI
TLSH T13673025CBF6A78E286954A33ECFC4D852F8A527BD4FC261A01F11150903E5927FE6783
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) :74'684 bytes
File size (de-compressed) :207'676 bytes
Format:linux/arm
Unpacked file: 1896769158b3e9d6b9c64587bf1d4549304091a241646c1361324480fe49ae02

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/316b8da9-44c3-41d4-a8f6-228c553c650d/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.13488.13412.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/69df6e04799d5bf325ff7f72/reports/c98e93a4-c4ac-4648-9c9b-d1659d92e734/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-15T07:58:00Z UTC
Last seen:
2026-04-15T07:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc4a8210-60fe-4ff2-b253-d30e29469942
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 10:53:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yrfgputtujdj3vfc4o6uex6w7olbqliw7h6khrbjyzahfe6urw4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet discovery upx
Link:
https://tria.ge/reports/260415-myvx4scs5m/
Behaviour
Reads runtime system information
Family: Mirai
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: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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 c44a67d273a2469dd4a2e3bd425fd6fb96182d16f9fca3c429c6407293d48db9

(this sample)

Mirai

elf 1896769158b3e9d6b9c64587bf1d4549304091a241646c1361324480fe49ae02

  
URLhaus
https://urlhaus.abuse.ch/url/3791145/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1896769158b3e9d6b9c64587bf1d4549304091a241646c1361324480fe49ae02
  
Dropping
MD5 4d8d90cf39fbb94c9537add6dcd8d0f9

Comments