MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c
SHA3-384 hash: 07d3c18bd901c1d1ee47a7dacea5c0a57607c1b71dab73d52518a51e87b52060f784cb0dc70dae778b53eb6abfe81ac6
SHA1 hash: eac8999e23e7ecfa731fc4a556451add1307c399
MD5 hash: 8701fc73fb3527b49dbbb391ddda46f0
humanhash: lactose-moon-minnesota-failed
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:17'408 bytes
First seen:2026-01-28 18:21:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:OMuv2LnYA6tTNCDxNNeCTkBh+hYacKkr6bBzhymdGUop5huBlD:IesA6ONnTeh1acOs3UozMBlD
TLSH T1C872CF6527E83E32E73094734A7C48CA61DE1FFC96A931762074C958E640519B2F8BD7
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 UPX
File size (compressed) :17'408 bytes
File size (de-compressed) :36'256 bytes
Format:linux/arm
Unpacked file: c8a4c9c627e17ab6f17df8fbb791a86dc72897e4395b3d3afb48feba3b5739a9

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e99eada6-34c4-451a-a634-9731d46d31e3/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/697a53a4a57b6af70d10f374/reports/437fb1be-b057-4363-bd23-8e5d6c732f61/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43984938-36f7-4b2d-86a0-73931b336731
Behavior Graph:
Download SVG
%3 guuid=b5b141a6-1900-0000-2ae8-725aae0b0000 pid=2990 /usr/bin/sudo guuid=1bc814a8-1900-0000-2ae8-725ab40b0000 pid=2996 /tmp/sample.bin guuid=b5b141a6-1900-0000-2ae8-725aae0b0000 pid=2990->guuid=1bc814a8-1900-0000-2ae8-725ab40b0000 pid=2996 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/31d505d5-d390-45b3-b2b4-c677cf4543bd
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1859303
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6nqwwxglmrmsoc5j47h25qympc3nitsjduhubpgc6uzo27vyanwa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260128-wzg73sht5d/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 f3616b5ccb6459270ba9e7cfaec30c78b6d44e491d0f40bcc2f532ed7eb8036c

(this sample)

Mirai

elf c8a4c9c627e17ab6f17df8fbb791a86dc72897e4395b3d3afb48feba3b5739a9

  
URLhaus
https://urlhaus.abuse.ch/url/3665460/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 c8a4c9c627e17ab6f17df8fbb791a86dc72897e4395b3d3afb48feba3b5739a9
  
Dropping
MD5 623ed6a1f6bcdfab86d19f290cdd0624

Comments