MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938. 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: ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938
SHA3-384 hash: a8e3d1907ad1166c84343e29765ba87e5a1745b00fe5d8d05d336d8ce67c4d0aaee4ce84ef5e34695276d328d244524f
SHA1 hash: 3b69b688f6a8580d0cad940ab69639e343881fc7
MD5 hash: 505a4f88869a0785bcfd982ace588066
humanhash: cold-five-beryllium-fix
File name:hmips-20240625-0906
Download: download sample
Signature Mirai
Create hunting rule
File size:62'340 bytes
First seen:2024-06-25 09:06:19 UTC
Last seen:2024-06-25 09:06:20 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:1rJBZnAWAtm5EjkSKOopp2s/jVqO3CZTfvZjF7:3BZn6CS8pd4ACZ7vZjR
TLSH T17E5302A84744D0C2C1255371DC7CB234F9362A76879CD84BADE6AE684ED98C4E633F71
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 :
2
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10032268-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
DNS request
Receives data from a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai packed upx
Link:
https://www.filescan.io/uploads/667a88c0ef9fdf64aa6ede06/reports/e3aafe75-a814-4246-8ce0-3265057a11ab/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
185.244.36.221
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1989574d-3be7-416b-a7ce-e214b17b786c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1462378
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1462378 Sample: hmips-20240625-0906.elf Startdate: 25/06/2024 Architecture: LINUX Score: 68 19 Multi AV Scanner detection for submitted file 2->19 21 Yara detected Mirai 2->21 23 Sample is packed with UPX 2->23 7 dash rm hmips-20240625-0906.elf 2->7         started        9 dash rm 2->9         started        process3 process4 11 hmips-20240625-0906.elf 7->11         started        process5 13 hmips-20240625-0906.elf 11->13         started        15 hmips-20240625-0906.elf 11->15         started        17 hmips-20240625-0906.elf 11->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-06-25 09:07:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vzoiws5kthq4tb7b3v76l4tg6ktfw62x75xeef43sgu4wdtppe4a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
upx
Link:
https://tria.ge/reports/240625-k3armazhke/
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/ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ae5c8b4baa99e1c987e1dd7fe5f266f2a65b7b57ff6e42179b91a9cb0e6f7938

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2902474/
  
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