MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc
SHA3-384 hash: 12be88e42f2953dafed51c27da294c105062b39cc88ff839165797fb6394147af8dbe9daa8c97fd71aeb3c8bba3410c7
SHA1 hash: f2440c5fc496029872c81cc269818431a80ebadb
MD5 hash: f386e7a2fab1ca2ef7ed5210976efc29
humanhash: spring-autumn-north-comet
File name:1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc
Download: download sample
Signature Mirai
Create hunting rule
File size:40'172 bytes
First seen:2026-06-29 12:54:57 UTC
Last seen:2026-07-01 06:29:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:rbL+tO8KycVQAs5dRkPOkaZValHW8rEqgGXcve8/j9cdnnIMVHmS64uVcqgw09P:fL+eBZs5rkPOkMarDhIr9sn3HmS64u+h
TLSH T16303D050F5892A63F2BAE6234D43C6D47BB46B8BB3E1DD8876A2FF0521009361E45AD4
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 c2hunter
Tags:elf mirai UPX wraith
File size (compressed) :40'172 bytes
File size (de-compressed) :87'736 bytes
Format:linux/ppc32
Unpacked file: be9250a99049841f8b86322c5c0b939d2362ccf243ed56432063cb740318de78

Intelligence

File Origin
# of uploads :
3
# of downloads :
71
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f2fceb21-142b-4269-aeb0-cd7a59419d68/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Opens a port
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit packed upx
Link:
https://www.filescan.io/uploads/6a426b4de83a6c5a951814ea/reports/f8173ceb-33fa-410f-985d-e87543730a6f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-29T10:58:00Z UTC
Last seen:
2026-06-29T18:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5e1a3fe2-80bc-4943-a820-1267030798f8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 12:56:48 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dccordduriwpr7stxn4bpqd5zjdtpcwsdwxlzolyi6pkgbab6doa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260629-p6b63sfw3m/
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/1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc

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 1884e88c748a2cf8fe53bb7817c07dca47378ad21daebcb978479ea30401f0dc

(this sample)

Mirai

elf be9250a99049841f8b86322c5c0b939d2362ccf243ed56432063cb740318de78

  
Link
ftp://anonymous:anonymous@94.154.43.208/nz.ppc
  
Dropping
SHA256 be9250a99049841f8b86322c5c0b939d2362ccf243ed56432063cb740318de78
  
Dropping
MD5 d6eef8134574c2c351d6df6e1b056fd0
  
URLhaus
https://urlhaus.abuse.ch/url/3877960/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3878115/

Comments