MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283
SHA3-384 hash: ccab213cce0af57ae1d3ba5f319379393d39b8c77687a4e748edb55596fa16ad45398cf08d1e3552531bffd1dbb5b188
SHA1 hash: b5d47a706a85e2fb3d11a8f2ab1928d0cad7baaa
MD5 hash: d3d8e78d12194bc61dbcfd24b1be33ca
humanhash: uranus-thirteen-tennessee-white
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:845'768 bytes
First seen:2025-03-21 00:43:18 UTC
Last seen:2025-03-21 21:50:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:4VnK7ASPNOZmP7B7bRmlceGLrTjaN8Z+8Dnhff1:+nK7ASPNOZ8tbRmiTZZ5n
TLSH T12905194AAF503FFFD42FCD3702998B0A259D994712957F3A3578D808BA5B10B4AD386C
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 :
3
# of downloads :
143
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67dd5ce59388e75d078f1512linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Unmounts file systems
Kills processes
Sends data to a server
Opens a port
Creating a file
Mounts file systems
Receives data from a server
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin packed remote
Link:
https://www.filescan.io/uploads/67dcb65c1dd35ee4a0e9f811/reports/1d4744c6-8a89-43b0-a3e6-474e8853db4c/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/2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283
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/fe94d0a4-2b2f-47a1-8e51-46a0e6ef69f2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1644837
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1644837 Sample: mpsl.elf Startdate: 21/03/2025 Architecture: LINUX Score: 52 12 daisy.ubuntu.com 2->12 14 Multi AV Scanner detection for submitted file 2->14 7 mpsl.elf 2->7         started        signatures3 process4 signatures5 16 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->16 10 mpsl.elf 7->10         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-21 00:44:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ezb2eehs7bcxauzape7jx3zmwlm4gyvuaedu2xgewiukpc3hmkbq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250321-a3kaysvmx6/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (24714) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0b6dc5bc-eb07-4fc9-9f86-152a322fe6ec
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 2643a210f2f845705320793e9bef2cb2d9c362b401074d5cc4b228a78b676283

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469826/
  
Delivery method
Distributed via web download

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