MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f
SHA3-384 hash: 14c406b6ac36a2fe3b6e58680f51af95f7446d0616ae980413b5c51b5d005950524ceb45700871c7c199ed23d7ee2f87
SHA1 hash: 719da68a48f990d448855ffe28e832a506870ff7
MD5 hash: efa01f0b06068a497ec74140024cd55c
humanhash: jig-six-lima-robin
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:18'488 bytes
First seen:2025-09-13 09:04:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MjlzRV0P6iOwrkom0DRnVATuSlShu6NvmPWtUn+KMazb+hymdGUop5h5lU:6/V0P6+kom0tVAoNvm+to1zb+s3UoznW
TLSH T1F282CF3062AB74E5DBF14430EAAE8EC697160BFDD1FC36E316586B78C94650211F93CA
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) :18'488 bytes
File size (de-compressed) :47'096 bytes
Format:linux/arm
Unpacked file: ff2c5652526c1a3485f50de7ffdba21b8ea1398a413b88cd8e81588c010f9ba4

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10056442-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68c53496c62f6996238953b2/reports/f875a4ef-e699-40f7-a3fc-4dfd0eaeba80/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/b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-13T05:39:00Z UTC
Last seen:
2025-09-13T05:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0f16de3e-ded3-48f9-af03-ffd86b99965a
Behavior Graph:
Download SVG
%3 guuid=322d4935-1c00-0000-a17e-5d8b6d090000 pid=2413 /usr/bin/sudo guuid=2be13f37-1c00-0000-a17e-5d8b74090000 pid=2420 /tmp/sample.bin guuid=322d4935-1c00-0000-a17e-5d8b6d090000 pid=2413->guuid=2be13f37-1c00-0000-a17e-5d8b74090000 pid=2420 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/87306ace-8b17-4a4a-b1cf-cb8fdc945f08
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1776939
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-13 09:36:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wsgkea24aqn3bpo5tka4kftvcwsusgobheqi7w6idcnkkmy2ii7q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250913-la724ahk5z/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bc090db0-32e2-4ce0-9ee3-09d07493d67e
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/b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 b48ca2035c041bb0bddd9a81c5167515a54919c139208fdbc8189aa5331a423f

(this sample)

Mirai

elf ff2c5652526c1a3485f50de7ffdba21b8ea1398a413b88cd8e81588c010f9ba4

  
URLhaus
https://urlhaus.abuse.ch/url/3623183/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 ff2c5652526c1a3485f50de7ffdba21b8ea1398a413b88cd8e81588c010f9ba4
  
Dropping
MD5 799771b375a94701717467a404f9db10

Comments