MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b
SHA3-384 hash: a45593e143143637fb26cedc9b8126b5aeb65234a4be8203ac1ec74ce9abc58a231dc1577ac45dc58fd13f1a1f5f0871
SHA1 hash: 96bae7b568819e6bf4b20ea6375c7ba441b5cb6f
MD5 hash: f39003562bc98c5a15c4a36f383aa34e
humanhash: neptune-ohio-enemy-fillet
File name:bot.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'860 bytes
First seen:2025-04-20 14:59:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ueEksFM+wX5OqaVR8H3NaMZOTTMJxt9U+7fKbAE:ueEnO+wX6VWdaMATwJHy+u0
TLSH T10804D81AAB550FBBCCAFDD3706E90B1139CC954B22A83B363674D528F54E50B49E3C68
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b7307c083b9fdfde53c6adbc55654368c051b390755a9c0b766dda122036f574
File size (compressed) :55'804 bytes
File size (de-compressed) :177'860 bytes
Format:linux/mipsel
Packed file: b7307c083b9fdfde53c6adbc55654368c051b390755a9c0b766dda122036f574

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68050c022203b3e10cd1e5f8linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Receives data from a server
Runs as daemon
Deletes a system binary file
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68050bfe90767142c3dc816e/reports/5a3c9bad-e7e3-4b9d-8add-6f3562ffede4/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/e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5308322e-c388-4deb-a540-1eedd7607ad4
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1669867
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669867 Sample: bot.mpsl.elf Startdate: 20/04/2025 Architecture: LINUX Score: 100 14 ddwall.duckdns.org 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 24 3 other signatures 2->24 8 bot.mpsl.elf 2->8         started        signatures3 22 Uses dynamic DNS services 14->22 process4 process5 10 bot.mpsl.elf 8->10         started        process6 12 bot.mpsl.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-20 15:00:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ckita3mwmatqw7nqlxnzy63traw6k5d5ghfhljfrv22mvjqygnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250420-sdd2ra1r12/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/618d93a6-893e-46dd-9e07-21e6b6a934a3
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/e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 b7307c083b9fdfde53c6adbc55654368c051b390755a9c0b766dda122036f574

Mirai

elf e09489836cb301385bed82eedce3db9c416f2ba3e98e53ad258d75a65530c19b

(this sample)

  
Dropped by
SHA256 b7307c083b9fdfde53c6adbc55654368c051b390755a9c0b766dda122036f574
  
Dropped by
MD5 74cbd795259eab6b146a964ee1f18626
  
URLhaus
https://urlhaus.abuse.ch/url/3519780/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3519817/

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