MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493
SHA3-384 hash: a5431136a9f76974edda72a510d287f19e46c5bacf09fb0f371023b6c781f3d7b1f1c16eea364548457a9c92b4d4bc09
SHA1 hash: 9bf2646ef959db90d1895d620894970a8d98825b
MD5 hash: bbcfb14e984f8010f973f50a5b75d797
humanhash: black-video-princess-india
File name:bot.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:149'660 bytes
First seen:2024-05-05 22:38:23 UTC
Last seen:2024-05-06 00:49:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:maLu7jbuEialDo0ATTHqpbDryiE5xaIfJpgbGs0Eln+0dr:Ba/buElDoFTTHyIfJK+0h
TLSH T10EE37F86BFA13FBFD81ECD3342959B06029C4A595399BF7B2B64D404FA4B10A59D3C8C
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
6
# of downloads :
105
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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
DNS request
Receives data from a server
Connection attempt
Runs as daemon
Substitutes an application name
Deletes a system binary file
Verdict:
No Threat
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/66380a8c54aa07c307ec17e2/reports/bdb303ee-938e-4471-adb5-f1dce6d58918/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
157.10.52.16
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/4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/18723bc5-d483-4abc-9ff7-e25a2259062b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1436533
Signature
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
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1436533 Sample: bot.mpsl.elf Startdate: 06/05/2024 Architecture: LINUX Score: 76 16 eclp8oz0m8mxouv96hc9p7k2btydt3iv.click 2->16 18 199.34.48.53 XO-AS15US United States 2->18 20 99 other IPs or domains 2->20 22 Snort IDS alert for network traffic 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Detected Mirai 2->26 28 2 other signatures 2->28 8 bot.mpsl.elf 2->8         started        signatures3 process4 process5 10 bot.mpsl.elf 8->10         started        process6 12 bot.mpsl.elf 10->12         started        14 bot.mpsl.elf 10->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-05-05 22:39:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jyav7buliphypvmln437sw4oys2pb2lqyygwnq2r5kjez5gvwsjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240505-2kx8msbb69/
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/4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493

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: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 4e015f868b43cf87d58b6f37f95b8ec4b4f0e970c60d66c351ea924cf4d5b493

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2839758/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2824909/

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