MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194
SHA3-384 hash: 1ea95d42db86f3a674eda39004d2766646e92264890c7228e3b869c87cde6c91e17ed7e4273ba64a78fcabfe9f537f6c
SHA1 hash: 960178186303b42050a42e11215c8e27b6f497cd
MD5 hash: 402b049c777b10dc26a884dff46e474a
humanhash: robert-bakerloo-fanta-london
File name:splmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:75'916 bytes
First seen:2025-03-03 21:22:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vxKZHQKSdS8A7FQB+2FXIfqQnmeV/qD2RqK1a9:vxiwKSdS8A7FOXIfsK
TLSH T12473C71ABF650FB7DCAFCD3749AA1B4528CC550A21A83B357934D418F24B24F19E38B4
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c61edac8d04e92a4bec645linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Creating a file
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67c61da23c5f644bd941072b/reports/f7951727-6fc6-478a-8aae-7534cfe6a1ef/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/4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/83156054-0aaf-4056-b809-403557a69692
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1628537
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628537 Sample: splmpsl.elf Startdate: 03/03/2025 Architecture: LINUX Score: 52 18 serisbot.geek. [malformed] 2->18 20 134.98.122.114 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 splmpsl.elf 2->8         started        signatures3 26 Sends malformed DNS queries 18->26 process4 process5 10 splmpsl.elf 8->10         started        process6 12 splmpsl.elf 10->12         started        14 splmpsl.elf 10->14         started        16 splmpsl.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 21:22:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvceuigmmdsjchzkiavlreslf7xmn3whfoicfwtq4lqgpgjfigka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250303-z77z9azk18/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (53082) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f5cf966e-d3f7-4aea-bd72-fe21032bf63f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194

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 4d444a20cc60e4911f2a402ab8924b2feec6eec72b9022da70e2e06799254194

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423991/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3424103/
  
URLhaus
https://urlhaus.abuse.ch/url/3422952/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments