MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50. 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: dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50
SHA3-384 hash: 66834d566c57fad44230dfad9fd9084150093540d30d622dd9e4a8bb1e29c7c92642f4852130ebade0565d6870adabdd
SHA1 hash: 12ae581395e86bacf64fceb4dc8b85612f8a0719
MD5 hash: e08923ada9389d76e5ba4864252b0da9
humanhash: golf-mississippi-network-wolfram
File name:nz.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:46'936 bytes
First seen:2026-07-09 13:54:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:UmN2/Pfyla8GcqL8fScAkO7SuxHOAppiCW8rg6hPXiE9Ofzef4uVcqgw09I:UTyla8G/LKS5tdtOATiCJNh/iE94C4ut
TLSH T14923E16B774D0D15DE7EEFB80849D6C122C26A2FBB05C9A03A71DF324A837599D48DC8
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) :46'936 bytes
File size (de-compressed) :120'396 bytes
Format:linux/ppc32
Unpacked file: fcd015cf3ae2bedefcabf63a76c8c5fbf15a351c7c23127c6359e1fce3648e63

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b9484072-1709-413d-b18e-3a1b74fc4c58/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Sends data to a server
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/6a4fa867ad258f29e7c6f465/reports/39a8bbc6-8983-466c-866a-90448e0fdac7/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-09T08:21:00Z UTC
Last seen:
2026-07-09T08:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e1870456-f352-4511-aed0-03077a2341b6
Behavior Graph:
Download SVG
%3 guuid=0b69f169-1900-0000-5ce4-6b962e140000 pid=5166 /usr/bin/sudo guuid=0a71d16c-1900-0000-5ce4-6b962f140000 pid=5167 /tmp/sample.bin guuid=0b69f169-1900-0000-5ce4-6b962e140000 pid=5166->guuid=0a71d16c-1900-0000-5ce4-6b962f140000 pid=5167 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/587de235-c34e-4abd-a283-2c79f17c5d76
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1940003
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: 1940003 Sample: nz.ppc.elf Startdate: 09/07/2026 Architecture: LINUX Score: 84 22 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEM-CapeRegionalMedicalCenterIncUS United States 2->22 24 daisy.ubuntu.com 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 2 other signatures 2->32 8 nz.ppc.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 nz.ppc.elf 8->12         started        14 nz.ppc.elf 8->14         started        16 nz.ppc.elf 8->16         started        process6 18 nz.ppc.elf 12->18         started        20 nz.ppc.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-09 13:55:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3tr4icrfkpbbatvuz3wcpq7lliygt4g3cf6mstyzttyhhyhtxria._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260709-q8hx3sbw6m/
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/dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50

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 dce3c40a2553c2104eb4ceec27c3eb5a3069f0db117cc94f199cf073e0f3bc50

(this sample)

Mirai

elf fcd015cf3ae2bedefcabf63a76c8c5fbf15a351c7c23127c6359e1fce3648e63

  
URLhaus
https://urlhaus.abuse.ch/url/3878046/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fcd015cf3ae2bedefcabf63a76c8c5fbf15a351c7c23127c6359e1fce3648e63
  
Dropping
MD5 85ec8fea70ab362f7fc8e6939d1bd287

Comments