MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8. 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: 855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8
SHA3-384 hash: 8f968d81d0bd8f0a572f70015b166d484e5f40505eab3ddea418e167fcfdbc7dac19f842aa88ddb53cef66b2f1dd08b5
SHA1 hash: 70d64d40bd36450260214c8379b85ae1487207cb
MD5 hash: afef346ee0c9bd566de755b2e1169a9a
humanhash: venus-whiskey-item-solar
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:47'116 bytes
First seen:2025-11-10 18:13:37 UTC
Last seen:2025-11-11 02:20:52 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:6DQSkwVTYAsOa5PYBBZcgy0CUFrvHeiGdJOVl5D0ERoeeIg0aqYX5d7VN2m4uVcJ:6DQRwpmOXdZ//avKGeeHdX5hVNH4u+q2
TLSH T13223F1B4C92A0F59C8FFBDD5597083C23FD6DF51A4668DD9A2948F600C1A87AB650CE0
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :47'116 bytes
File size (de-compressed) :116'460 bytes
Format:linux/ppc32
Unpacked file: ee0db672bb23b95a2ea2b3262463bb18a7d803b7390febdd6df907dfe6b8e2df

Intelligence

File Origin
# of uploads :
3
# of downloads :
172
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Kills processes
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69122b76935d9f0d73ca7f6d/reports/1e3140bd-ae6a-49c0-acda-1fd9b28f4937/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-10T15:07:00Z UTC
Last seen:
2025-11-11T13:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5e20bb8e-bd2b-4687-8923-19818f05ffc0
Behavior Graph:
Download SVG
%3 guuid=bc36a300-1a00-0000-ac62-873677090000 pid=2423 /usr/bin/sudo guuid=2c2cc102-1a00-0000-ac62-87367a090000 pid=2426 /tmp/sample.bin guuid=bc36a300-1a00-0000-ac62-873677090000 pid=2423->guuid=2c2cc102-1a00-0000-ac62-87367a090000 pid=2426 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e937a036-b4d3-4253-a90f-927216ef599f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1811637
Signature
Antivirus / Scanner detection for submitted sample
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: 1811637 Sample: morte.ppc.elf Startdate: 10/11/2025 Architecture: LINUX Score: 76 23 34.243.160.129, 443, 50532 AMAZON-02US United States 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 31 Sample is packed with UPX 2->31 9 morte.ppc.elf 2->9         started        11 dash rm 2->11         started        13 dash cut 2->13         started        15 8 other processes 2->15 signatures3 process4 process5 17 morte.ppc.elf 9->17         started        process6 19 morte.ppc.elf 17->19         started        process7 21 morte.ppc.elf 19->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 18:14:15 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=qvn6s52hcd5ant5sjl44qo6ycy2ekulw6vcv5uc52zre26bossua._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251110-wveamady2d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e5c1f4ca-073a-4054-b6ba-6e5a2f9d3a91
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/855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8

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 855be9774710fa06cfb24af9c83bd81634455176f5455ed05dd6624d782e94a8

(this sample)

Mirai

elf ee0db672bb23b95a2ea2b3262463bb18a7d803b7390febdd6df907dfe6b8e2df

  
URLhaus
https://urlhaus.abuse.ch/url/3701799/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 ee0db672bb23b95a2ea2b3262463bb18a7d803b7390febdd6df907dfe6b8e2df
  
Dropping
MD5 1f6617ea199d76746861a88b499aa35d
  
URLhaus
https://urlhaus.abuse.ch/url/3702535/
  
URLhaus
https://urlhaus.abuse.ch/url/3702558/
  
URLhaus
https://urlhaus.abuse.ch/url/3697767/
  
URLhaus
https://urlhaus.abuse.ch/url/3697940/
  
URLhaus
https://urlhaus.abuse.ch/url/3702516/
  
URLhaus
https://urlhaus.abuse.ch/url/3702569/
  
URLhaus
https://urlhaus.abuse.ch/url/3702498/
  
URLhaus
https://urlhaus.abuse.ch/url/3702546/

Comments