MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f
SHA3-384 hash: 0e624197f2bb5bffff38f655c26bb8273d79dd20628437d5610536f43e9e748ebfca3d11726fd1ba8ddd16d5fcb120bd
SHA1 hash: b599560d61205a4f0a2a785104f6e4282eb1de44
MD5 hash: 6de893bde4a9ed897f62caae4b9664f1
humanhash: green-mexico-fish-oklahoma
File name:lfpxfytvz
Download: download sample
Signature Mirai
Create hunting rule
File size:62'320 bytes
First seen:2026-06-19 13:31:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aj2Gh3IaV7FCz3adfX3HNqyOiLYTAOfpTYHi:ayk22nHN2iLYJpTYHi
TLSH T1FE530292B200A8D1CA51F637EDB0CEC423BA16E8FCEA754B5C55CE74B6C0E533275492
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :62'320 bytes
File size (de-compressed) :167'332 bytes
Format:linux/arm
Unpacked file: 66bf384cbdc0e9b48d8427fab63156af02b12fd952e6381e86a93479cb7c61b3

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
SE SE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a7df431b-1fb2-4133-be65-f5bd1cfdc9ba/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a3545289de4cf364c0f18fc/reports/e97a118f-7ad5-4fcb-8b3b-5346fe054cc8/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-17T13:24:00Z UTC
Last seen:
2026-06-17T13:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b122abe0-d88f-4ca5-aac5-19c6e509b483
Behavior Graph:
Download SVG
%3 guuid=a6f8dc27-1f00-0000-c65f-a71df8130000 pid=5112 /usr/bin/sudo guuid=255d362a-1f00-0000-c65f-a71d00140000 pid=5120 /tmp/sample.bin guuid=a6f8dc27-1f00-0000-c65f-a71df8130000 pid=5112->guuid=255d362a-1f00-0000-c65f-a71d00140000 pid=5120 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/17aea6c0-59c7-41b5-ba77-aae4ac0f5eb8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-17 19:35:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bswmzz4jiw4kso2m6gl6ckuyzkeikvptu7wjqpty272tw2truz7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260619-qs9qvsgs5j/
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/0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f

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 0caccce78945b8a93b4cf197e12a98ca888555f3a7ec983e78d7f53b6a71a67f

(this sample)

Mirai

elf 66bf384cbdc0e9b48d8427fab63156af02b12fd952e6381e86a93479cb7c61b3

  
URLhaus
https://urlhaus.abuse.ch/url/3867528/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 66bf384cbdc0e9b48d8427fab63156af02b12fd952e6381e86a93479cb7c61b3
  
Dropping
MD5 50663d49950d2e85654b3af6232bda88

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