MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ba52d6be8ed36f539c0418a9cff30da7166be2b5620afd5a9323e60811ba802e. 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
| SHA256 hash: | ba52d6be8ed36f539c0418a9cff30da7166be2b5620afd5a9323e60811ba802e |
|---|---|
| SHA3-384 hash: | 6329be0794ff096d760ec01595cf92078fec83faefe01852350aea5f57e2877ec200ebbe2d7d24381be5709ad251ba7d |
| SHA1 hash: | c6bd1a295c20bd779949768f926eb1581e47bbb4 |
| MD5 hash: | 785ce1a833f2b4a67dbf76e2164c96e2 |
| humanhash: | triple-salami-uncle-hawaii |
| File name: | main_x86_64 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 151'976 bytes |
| First seen: | 2025-07-15 05:41:46 UTC |
| Last seen: | 2025-07-16 04:17:23 UTC |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 3072:79MoIIYd93DpN3rWpR4kWJwU924lO7gvzqf:79MowfYk/2t |
| TLSH | T1B8E3490A75D084FDC8DAC2784FAEB536D972F15D1234B25F27D4AE221F8EE201B2D664 |
| telfhash | t1fa51acb23d692894a1ebb326734bda299c72096008e134e1df7768f6cf527c50db6463 |
| TrID | 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1) |
| Magika | elf |
| Reporter |  abuse_ch |
| Tags: | elf mirai |
Intelligence
File Origin
# of uploads :
2
# of downloads :
23
Origin country :
DEVendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a process from a recently created file
Receives data from a server
Runs as daemon
Mounts file systems
Opens a port
Launching a process
Kills processes
Sends data to a server
Connection attempt
DNS request
Traces processes
Writes files to system directory
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
0/10
Confidence:
100%
Tags:
bash lolbin
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
86
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
Behaviour
Anti-VM
Persistence
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
type:Mirai 198.55.98.107:1995
UDP botnet C2(s):
not identified
Status:
terminated
Behavior Graph:
Malware family:
Mirai
Verdict:
Malicious
Result
Threat name:
Gafgyt
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Signature
Drops files in suspicious directories
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Gafgyt
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2025-07-15 05:45:14 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
mirai
Score:
10/10
Tags:
family:mirai botnet credential_access discovery linux
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Writes file to system bin folder
Traces itself
Mirai
Mirai family
Malware Config
C2 Extraction:
botnet.eu.cc
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7540662-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_e0cf29e2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
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_Trojan_Gafgyt_0cd591cd |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_33b4111a |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_620087b9 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_807911a2 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_9e9530a7 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_a33a8363 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_d0c57a2e |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_d4227dbf |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_d996d335 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Mirai_e0cf29e2 |
|---|---|
| Author: | Elastic Security |
| Rule name: | unixredflags3 |
|---|---|
| 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
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
| ID | Title | Severity |
|---|---|---|
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
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