MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908
SHA3-384 hash: f1c0b30a124dacc6aa5d0f3289780e86c2f00748ae4341596c8f154a99f8ca11c0b3ab326256ede1233d02a4195f338c
SHA1 hash: 04405542c8dd171d664cda381aea5f053ad36d19
MD5 hash: 99a4a94e0af67a423044748c80ed332f
humanhash: triple-emma-cold-missouri
File name:bot.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'860 bytes
First seen:2024-10-06 09:44:13 UTC
Last seen:2024-10-06 12:04:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ueEksFM+wX5OaaVR8H3NaMZOTTMJxt9U+7fKbXE:ueEnO+wXKVWdaMATwJHy+uL
TLSH T14E04D81AAB550FBBCCAFDD3706E90B1139CC954B22A83B363674D528F54E50B49E3C68
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 elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
9
# of downloads :
85
Origin country :
DE DE
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67025c211a45119227fd4805/reports/f98481da-ead0-40bb-a34a-1cc3ea436025/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
217.15.161.176
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/46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/248edf72-c369-4d31-b944-7800637b744b
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1526577
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
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: 1526577 Sample: bot.mpsl.elf Startdate: 06/10/2024 Architecture: LINUX Score: 100 18 bueenotgay.duckdns.org 2->18 20 bueenotgay.duckdns.org 217.15.161.176, 36288, 36290, 36292 ROSTELECOM-ASRU European Union 2->20 22 4 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 32 6 other signatures 2->32 8 bot.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Uses dynamic DNS services 18->30 process4 process5 14 bot.mpsl.elf 8->14         started        process6 16 bot.mpsl.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-06 09:45:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=izdx5hqaqrs6cggcl6vajs2yqzwn6t4bhlluj7kobwe54qa3zeea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/241006-lq3gjsxdqr/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/db6b7f5e-04db-4695-8ec9-6313e527bf51
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/46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
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 46477e9e008465e118c25faa04cb58866cdf4f813ad744fd4e0d89de401bc908

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3215874/
  
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