MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2
SHA3-384 hash: 1c1edb9797747ea2faa661551d5685e70156a23eb46f2036862eb40191590dfb57081ecacee675af8c002baa028f06f5
SHA1 hash: 5c766c22f4f3e2627f7028640df59303f10f53b2
MD5 hash: 42c112e69e256e0626ae8f890acf74a6
humanhash: florida-moon-zulu-bacon
File name:S3o.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:45'252 bytes
First seen:2025-11-21 12:13:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:MHjvUw1Pv12iR39ieCs9iFOKDqKoTebcDOc9JtNnNZCQ4uVcqgw09g:ajvUkPx39ifs9m2o2TtNNQQ4u+qgw09g
TLSH T10313E066ECA50AB1CFDF1E689E06C098BAB6099DF781CC4670C5CB42C75791B7B15CE0
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) :45'252 bytes
File size (de-compressed) :112'204 bytes
Format:linux/ppc32
Unpacked file: 94d2ddd4e597a4af3e783a7a275df93e748049d0b89ab8f1fa75fb33ae546d1f

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7c0485f8-0f5f-4f3b-a4ad-fe17ed6cd876/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6920579deecb08e4aa4362a4/reports/38167d2d-6b84-4b79-8c6e-08dd799b2f64/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-21T10:03:00Z UTC
Last seen:
2025-11-21T11:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2b3458ec-ca0c-4eef-b70b-158047233a29
Behavior Graph:
Download SVG
%3 guuid=f81722a6-1800-0000-0955-e6e6e10c0000 pid=3297 /usr/bin/sudo guuid=e16de7a7-1800-0000-0955-e6e6e60c0000 pid=3302 /tmp/sample.bin guuid=f81722a6-1800-0000-0955-e6e6e10c0000 pid=3297->guuid=e16de7a7-1800-0000-0955-e6e6e60c0000 pid=3302 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ebc03aea-c456-46dd-bf2c-d7a6f2546b24
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1818497
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: 1818497 Sample: S3o.ppc.elf Startdate: 21/11/2025 Architecture: LINUX Score: 76 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 dash rm S3o.ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 S3o.ppc.elf 8->16         started        18 S3o.ppc.elf 8->18         started        20 S3o.ppc.elf 8->20         started        process6 22 S3o.ppc.elf 16->22         started        24 S3o.ppc.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 12:14:22 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=zbh4dthaeg3lokhyqwuvltxta76nfxtaelkr7b55p33ls526a6za._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251121-pefeesgp8x/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/426980d6-22b4-4d52-b70d-b51c00148108
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/c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2

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: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 c84fc1cce021b6b728f885a955cef307fcd2de6022d51f87bd7ef6b9775e07b2

(this sample)

Mirai

elf 94d2ddd4e597a4af3e783a7a275df93e748049d0b89ab8f1fa75fb33ae546d1f

  
URLhaus
https://urlhaus.abuse.ch/url/3712124/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 94d2ddd4e597a4af3e783a7a275df93e748049d0b89ab8f1fa75fb33ae546d1f
  
Dropping
MD5 cc21630a4c90b9103cd3d26c1e168da0
  
URLhaus
https://urlhaus.abuse.ch/url/3713343/

Comments