MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4
SHA3-384 hash: 62c01b1ca2a9b59b4aff9b2409738f10753988f60e29a02075758aaf2de6a128bb662f3ca3423ab80904a4044c7182ff
SHA1 hash: 52fcdc9e661e34a3c907c07af2fdcbeea01f2b8d
MD5 hash: 4bf454ef954eb751dc69b82e780e3a1d
humanhash: floor-kitten-robin-winter
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:126'440 bytes
First seen:2025-03-19 00:17:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:NWx9rAZYvdI8y54hqjl0d+etZHAYbKMl7impkj7LhOneXYmml:8x9rAxIrLHBKMd6vZXYmml
TLSH T12BC3D80E2E358F6DF379C33587B74A3197A823D622E1C749D26CE9111E6034E641FBA8
telfhash t1ca31911c497822f097711c9d1aedef76e5a070df47266d338e01e8adaaad9824d00c1c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67da16d708116ce425724f05linux22vpnfull_triage
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Unmounts file systems
Kills processes
Opens a port
Creating a file
Mounts file systems
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67da0da3d2c4beeae927d04b/reports/3d25b68b-0906-4c51-80e5-346fa8d4e5b6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
39
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7080c8b7-fb7b-4729-b27e-0736b2aec2de
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1642421
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-19 00:19:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4b2xyne4telymisirkm7gcw4f4ybm4ggk7f6gva6npmdy5t7zosa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250319-ameqjatns4/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (33793) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/aa562203-79e7-4765-8fa9-9f6929829346
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/e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 e0757c349c99178622488a99f30adc2f301670c657cbe3541e6bd83c767fcba4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469294/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469536/

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