MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4
SHA3-384 hash: 7afd0261e7ba2b47e5849fff7a6f2f1ea1fc1d1eca6d14edf4a5c7bbb0e6fb49d5d6d4abd33fa17d4c133ea88e73f2e7
SHA1 hash: 6f3f5e82e0453b707a8ce397893c0df6b2b14c19
MD5 hash: 6060fd2f074c04524acc6aad594bb8b6
humanhash: eighteen-purple-table-grey
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:35'132 bytes
First seen:2026-08-06 02:08:40 UTC
Last seen:2026-08-06 15:47:21 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:HdPkw4kSeNkHjEYdsY23VF9OpGmC6nWn1elkIVgxFrAn74uVcqgw098:9B4k/Nk7SPX9OpGKWn1euQgbAn74u+qV
TLSH T1C7F2E071E1E9AA23CFDEBDF15CCA9B963BF63E6836720D5140895B50129E0F947008F8
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) :35'132 bytes
File size (de-compressed) :76'160 bytes
Format:linux/ppc32
Unpacked file: dd60f1a53de66a16846e426f6972a17ce668eb7b6586c846dccdfa04e01e313e

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/9ec828bc-d34c-4f62-88c7-7bd06818f2db/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-05T20:27:00Z UTC
Last seen:
2026-08-07T22:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/df75802d-1efe-45b8-8e1d-7e33129c5fb4
Behavior Graph:
Download SVG
%3 guuid=9573c6c6-1e00-0000-3ce5-eb4e1c0a0000 pid=2588 /usr/bin/sudo guuid=834da2cc-1e00-0000-3ce5-eb4e240a0000 pid=2596 /tmp/sample.bin guuid=9573c6c6-1e00-0000-3ce5-eb4e1c0a0000 pid=2588->guuid=834da2cc-1e00-0000-3ce5-eb4e240a0000 pid=2596 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cc2730ad-8800-462e-a314-32a5a6e36257
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-06 01:24:00 UTC
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7am2ficuxbpg2tmfzvo7f6tgqjrq62x5jn5l5lavtgalb2meklka._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260806-ck7pmswzes/
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/f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4

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 f819a2a054b85e6d4d85cd5df2fa6682630f6afd4b7abeac159980b0e98452d4

(this sample)

Mirai

elf dd60f1a53de66a16846e426f6972a17ce668eb7b6586c846dccdfa04e01e313e

  
URLhaus
https://urlhaus.abuse.ch/url/3891962/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dd60f1a53de66a16846e426f6972a17ce668eb7b6586c846dccdfa04e01e313e
  
Dropping
MD5 97878209df43fa41623069d297468192

Comments