MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c
SHA3-384 hash: a983c4ca97aa902be4a4b57c3a1ab7693d7e187b970f54d9e58d9848234488908f8709ab6ee81d475b0f96414b15c8d8
SHA1 hash: cc77c6565549e32aa54ec7df54f2c58a059cb330
MD5 hash: 53035b0867079bcc3285cc287ac155a0
humanhash: east-mango-yankee-papa
File name:nshkmips
Download: download sample
Signature Mirai
Create hunting rule
File size:89'072 bytes
First seen:2025-02-06 07:06:34 UTC
Last seen:2025-02-06 07:57:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:MFpQoeTGFerHQP8NOiNOzuOAC3ggU2N0xgZweFKthZvuBP/:gifG5nggU2ixgZkvuBn
TLSH T1D393B71E6E21CFADF768C33547B78E21A35927D622E0D6C6E26CD2101F6024E545FFA8
telfhash t15d1160188e7813e497351c9a1a5effb7e16130df07266e374f01a96dad6dd424d01c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-AJJ.19016.28319.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a4618751193558eb1986fclinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67a45fab91c431eb5eb6a0e6/reports/b7b62373-04b2-49d5-85d9-e3bcdc6225c2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d782768-d38f-41a6-9bfd-958a6e66c686
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1608061
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-04 17:27:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jcsl3lexu36qtmhylascvdv4vyeskn4gb6dyc2clgpgqjqfba56a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250206-hxq6bayrdm/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1e884b89-c3eb-447a-bd8b-64afeb410995
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/48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c

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: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

sh cd002ab03fd47df784199dc51228f31613ab5c65116d5d113bbd7e62220b67bf

Mirai

elf 48a4bdac97a6fd09b0f858242a8ebcae092537860f8781684b33cd04c0a1077c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3429703/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 cd002ab03fd47df784199dc51228f31613ab5c65116d5d113bbd7e62220b67bf
  
Dropped by
MD5 04fdebdb3e3606117667774ce2efc79e
  
URLhaus
https://urlhaus.abuse.ch/url/3427758/
  
URLhaus
https://urlhaus.abuse.ch/url/3427769/
  
Dropped by
SHA256 f2232a4a01f3805c54622553fedd4471c062821c939e78fab52033c8a66f0bf5
  
Dropped by
MD5 1ab959ee47010bd5a8cba9e7b4cd6c0b

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