MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663. 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: 90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663
SHA3-384 hash: bf553eeee32d79435d25a9df4f71eaa6b8723df6a905c9b3f186ea674e40e0b55462403bcbef6f66fd574dfdaa085b70
SHA1 hash: fee61f0f4f2570be3c2a5fde4b37fb63607d7023
MD5 hash: 042336186f156beac421eaeb0cad0b3c
humanhash: orange-william-south-missouri
File name:vlxx.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:173'824 bytes
First seen:2024-03-09 16:59:31 UTC
Last seen:2024-04-16 21:46:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:T16zePrQiQY3VfY05Y9vt6Sw6cFL+z14R7oOe/3LM76qfTOSV2dLi6jyfjWdN:TnPvQ+746SKFahy7ox3LIS4OLnyfjWdN
TLSH T12A04881E6E228F7DF66D873047B78E259B5823DA27E1D640E1ACC1105F6039E641FFA8
telfhash t1444198580e7407f0a3396c99199dfb37d6a330da7f162c338e11e86aa769e835e11c0c
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
479
# of downloads :
118
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-8041698-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/65ec959e83a3efb188cf75f3/reports/e16e769e-24c0-4ad1-b3cf-d3f3f9151937/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
14.225.213.142
Number of open files:
40
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 14.225.213.142:42597
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ac7f95be-27ee-4ca7-9188-2152b6c125da
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1405943
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
Snort IDS alert for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-09 17:00:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdxja72ii4atupcc474sskzhwckx4uyvk3znmehidbsl5nvxyzrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240309-vhzkcscg35/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
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/90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663

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 90ee907f4847013a3c42e7f9292b27b0957e531556f2d610e81864beb6b7c663

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2778665/
  
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