MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd
SHA3-384 hash: 591f68cc12dae72532659074e7cb2bbd358cddec01feb6925dd4c4168bc3c62d1a0df8c0042d55d88fc65b92c62f107c
SHA1 hash: 950a96da5d27cc37242c239b9016a6093db81f94
MD5 hash: 865e0e1d372e5172e2fd80ca3167b729
humanhash: burger-august-louisiana-chicken
File name:nz.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:50'500 bytes
First seen:2026-06-29 18:13:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:G2MuEQaatQ0M4r+nNngzcAQsV7kudDQna9ETDkdk9bEc2QOHsbaRuG2KWg:32alt6h6cAQM7kXlsS9XDOMboubo
TLSH T17733E19DED14B1E9CE5CEC38419817B40996A9D0E38B9B882317CCAD6438A1FF49857B
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) :50'500 bytes
File size (de-compressed) :148'788 bytes
Format:linux/mipsel
Unpacked file: cc47d776423c828afe96c456d2bb9bc9eeff934020368a7648733258c7f4843b

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2c44679c-adb7-4f2f-b63b-63713c867fdc/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
DNS request
Connection attempt
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6a42b5cdf6d557775fa95afe/reports/a7c547a6-5387-41d9-bb4f-943ed9c206c7/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-29T16:16:00Z UTC
Last seen:
2026-06-29T16:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4fe64e31-619d-441d-830c-1a67afc1ba12
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1935155
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1935155 Sample: nz.mpsl.elf Startdate: 29/06/2026 Architecture: LINUX Score: 84 22 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->22 24 hjcddajltcsdas.hopto.org 94.154.43.192, 45460, 45462, 45464 CDNEXTGB Turkey 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 nz.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 nz.mpsl.elf 8->12         started        14 nz.mpsl.elf 8->14         started        16 nz.mpsl.elf 8->16         started        process6 18 nz.mpsl.elf 12->18         started        20 nz.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 18:14:26 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=fva4mv45wij53waiqc7a5v6y4in7ezwhpo32oxvw544uwl6al66q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260629-wt2pjacz6q/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
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/2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd

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 2d41c6579db213ddd80880be0ed7d8e21bf266c77bb7a75eb6ef394b2fc05fbd

(this sample)

Mirai

elf cc47d776423c828afe96c456d2bb9bc9eeff934020368a7648733258c7f4843b

  
URLhaus
https://urlhaus.abuse.ch/url/3878044/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 cc47d776423c828afe96c456d2bb9bc9eeff934020368a7648733258c7f4843b
  
Dropping
MD5 5d0e5e116552578543926351dffdf96a

Comments