MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad
SHA3-384 hash: 45ea056f0a1070cea85d4436c5d45173717525831e47f888dd982e734fa33f54e2a5ece2c084dadb0b17a14c887128ba
SHA1 hash: 9de969adc8de1662fdf43adb471aa1332cea2bb3
MD5 hash: f70c3c8a046aa8b18ef36058d5555e4d
humanhash: georgia-victor-undress-twelve
File name:splm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:83'692 bytes
First seen:2025-12-26 00:23:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EZZFRLcUbMEGDgKaZLz+pMbmIXK//u9H/A8QbO6PhkXMziu22FAr0azETPB:EZZPVMEVHdyNrnuRaOxXM2u22FM0U8
TLSH T1FC833C86A401DD7CFC4AD2BB84170F12F62477525F620F27B26AFDA369710998F29DC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694dd5b6e8abb702f8065f60/reports/88b9c491-04dc-4893-b2c7-cd3657e7c0c7/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-25T19:36:00Z UTC
Last seen:
2025-12-25T20:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/22318e18-665d-4ee2-9e42-def51816a8a8
Behavior Graph:
Download SVG
%3 guuid=3f9d7541-1900-0000-3e60-0b07790a0000 pid=2681 /usr/bin/sudo guuid=f5cea143-1900-0000-3e60-0b077f0a0000 pid=2687 /tmp/sample.bin guuid=3f9d7541-1900-0000-3e60-0b07790a0000 pid=2681->guuid=f5cea143-1900-0000-3e60-0b077f0a0000 pid=2687 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/da7fa715-b636-474b-a00d-937e0b1057d8
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1839532
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839532 Sample: splm68k.elf Startdate: 26/12/2025 Architecture: LINUX Score: 60 18 221.159.0.223, 23 KIXS-AS-KRKoreaTelecomKR Korea Republic of 2->18 20 221.159.10.208, 23 KIXS-AS-KRKoreaTelecomKR Korea Republic of 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 splm68k.elf 2->8         started        signatures3 process4 process5 10 splm68k.elf 8->10         started        process6 12 splm68k.elf 10->12         started        14 splm68k.elf 10->14         started        16 splm68k.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 00:24:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xph3bjdqdmcfzb52jvkkj5axr3ccsem5pfw3skuw2bsqy3n6wowq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251226-ap75vsbp2x/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/db120eac-0860-4faf-b999-d623131f16d2
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/bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf bbcfb0a4701b045c87ba4d54a4f4178ec429119d796db92a96d0650c6dbeb3ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739240/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739416/

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