MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86
SHA3-384 hash: 64ff4a96b5434d5ed58ab6852896cffe0444692d4cd4ddf8013fb30763dab9bf64922b93336b856f2b22f7dda0d65c63
SHA1 hash: 30b01a2862f94852ff799ea93b9aeb90bbaf40c9
MD5 hash: e2a0c4f105e5eaaf0de5bc2411ae2648
humanhash: illinois-beer-alpha-floor
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:81'992 bytes
First seen:2025-07-25 22:45:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:KTiFirgBIIarDe/PEj1PYuQLDu+ZYn9pdkXL:KTiFirGNL6+SuXL
TLSH T18183E605BF504FB7EC6BCC3749E91B0134CD591A22A93B3A7934D81CBA1FA5B06E3964
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 :
20
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6884093a17928df64942d731/reports/8fe8dd1d-94ac-4013-9488-80185eae2d8b/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/c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/07546792-72c7-4f0c-84c0-9dde5d1eaa89
Behavior Graph:
Download SVG
%3 guuid=82971150-1800-0000-fc28-846eb0090000 pid=2480 /usr/bin/sudo guuid=80f46b52-1800-0000-fc28-846eb1090000 pid=2481 /tmp/sample.bin guuid=82971150-1800-0000-fc28-846eb0090000 pid=2480->guuid=80f46b52-1800-0000-fc28-846eb1090000 pid=2481 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f91d8e68-b307-4034-b584-d2d1117899e0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1744431
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1744431 Sample: mpsl.elf Startdate: 26/07/2025 Architecture: LINUX Score: 64 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 8 mpsl.elf 2->8         started        10 udisksd dumpe2fs 2->10         started        12 udisksd dumpe2fs 2->12         started        process3 process4 14 mpsl.elf 8->14         started        process5 16 mpsl.elf 14->16         started        18 mpsl.elf 14->18         started        process6 20 mpsl.elf 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 22:46:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zcn7pej2gwrpvislcnwavnpuz2t33k64ohav3bdvklxlbjw4zsda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250725-2p154avyes/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Writes file to system bin folder
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9951087-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d80fe13e-1bad-4078-b378-143b2bba212a
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/c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86

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 c89bf7913a35a2faa24b136c0ab5f4cea7bdabdc71c15d847552eeb0a6dccc86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3585550/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3588662/
  
URLhaus
https://urlhaus.abuse.ch/url/3588659/

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