MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989. 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: 4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989
SHA3-384 hash: dd9e265acdc15e134e22bfba415275992275e3f035511b63f33ce49787c305c2deef6d6f9f2fc07effe9731c2ab86a27
SHA1 hash: 2b3852e587e7859b3a45d09b9ae90aeeb5598896
MD5 hash: c43d3cfc017137045231b6b652aec10a
humanhash: jig-london-ink-berlin
File name:splspc
Download: download sample
Signature Mirai
Create hunting rule
File size:91'340 bytes
First seen:2025-12-17 17:38:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ICgDgTS9bV/EUYytEXdZeR+sVWrA6GuoriRaOF1EHeoLIaLc6PIyHy7uhn:1WgmM7yAdCsDaVJLIUiyHy0
TLSH T144935B21797D2E2BC1C4653B21F30B31F2F6270625A8CA5A7D720E4EFF15750261BA7A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

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

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

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T18:51:00Z UTC
Last seen:
2025-12-17T19:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1d52875c-ef39-4f58-a254-b5ce9db766d5
Behavior Graph:
Download SVG
%3 guuid=adc8114e-1900-0000-ace9-ca9b45080000 pid=2117 /usr/bin/sudo guuid=ea6fb950-1900-0000-ace9-ca9b4e080000 pid=2126 /tmp/sample.bin guuid=adc8114e-1900-0000-ace9-ca9b45080000 pid=2117->guuid=ea6fb950-1900-0000-ace9-ca9b4e080000 pid=2126 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1576c307-3903-4449-9495-68a0f1cb0b59
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1835056
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1835056 Sample: splspc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 22 31.140.193.100 TURKCELL-ASTurkcellASTR Turkey 2->22 24 31.140.193.101 TURKCELL-ASTurkcellASTR Turkey 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 32 Sample scans a subnet 2->32 8 splspc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 splspc.elf 8->14         started        process6 16 splspc.elf 14->16         started        18 splspc.elf 14->18         started        20 splspc.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 17:39:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j47crxucjrvestuohbdp36korduzqd34qq3noawbvggn4zf2pgeq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251217-v8d2caxngs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6f1da376-ac40-4359-9c15-66768516c907
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/4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989

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 4f3e28de824c6a494e8e3846fdf94e88e9980f7c8436d702c1a98cde64ba7989

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726600/
  
Delivery method
Distributed via web download

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