MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87
SHA3-384 hash: 5a309f18dd811673d92ec5a410a279d71c7f7ac6e2b4ac71165b04fb22f9bcbd323525845dead3b2d0c05ab8f1bf7569
SHA1 hash: 905d999926b0956479d0374775bdcd81345b9236
MD5 hash: 4ef1850b4f61c579dd610f3ad3a42d9b
humanhash: floor-sodium-nineteen-sixteen
File name:bips64
Download: download sample
Signature Mirai
Create hunting rule
File size:202'384 bytes
First seen:2025-11-23 20:53:24 UTC
Last seen:2025-11-23 22:18:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:NMKTb3dv6O/q2gyFzx3JHCfjc3Wr5iffdf4PpVY:NvMmFzx38bKzf14HY
TLSH T15C143A53B3076F62C61A91B24EF3876D65D321011EA665C9E322DB1D6E302D4AC9EFF0
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CQT.51314677.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6923747c6c89728b98260a92/reports/745e7fc1-87e2-497e-97fa-bf7870b35392/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2025-11-23T18:49:00Z UTC
Last seen:
2025-11-23T19:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/095e2c3d-0614-4602-bd52-1dae428f7f1c
Behavior Graph:
Download SVG
%3 guuid=649fec09-1800-0000-5cc3-42260c090000 pid=2316 /usr/bin/sudo guuid=21b38c0b-1800-0000-5cc3-422612090000 pid=2322 /tmp/sample.bin guuid=649fec09-1800-0000-5cc3-42260c090000 pid=2316->guuid=21b38c0b-1800-0000-5cc3-422612090000 pid=2322 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6648477d-28ed-4414-993f-28cebc727ef0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1819658
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Performs DNS TXT record lookups
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 20:54:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6k6igb7ef2cm2vlg6lwxag2v37ecrdtyxd4styq5ap7ovpdtrodq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/251123-zpyzmasjhy/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9a230396-fc5e-4ff9-82df-98754bc4ed89
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf f2bc8307e42e84cd5566f2ed701b55dfc8288e78b8f929e21d03feeabc738b87

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3715330/
  
Delivery method
Distributed via web download

Comments