MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08093b754e88bafb352c0b38dcd97104d7f34a6f3dbaf37b85f31886371d404e. 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

SHA256 hash: 08093b754e88bafb352c0b38dcd97104d7f34a6f3dbaf37b85f31886371d404e
SHA3-384 hash: f9f6fed9d112585d985ce154f78f6e93b97dda49329e08f4a50e195b38989bc057073f7914e32c317593c7ee70e835aa
SHA1 hash: 854e82a5597bf78dc779c7a0f042037eb3c6c965
MD5 hash: ec830d1d43605f7710ad837a86c5fd22
humanhash: six-harry-autumn-social
File name:nwfaiehg4ewijfgriehgirehaughrarg.i686
Download: download sample
Signature Mirai
File size:40'528 bytes
First seen:2025-10-13 11:35:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:9k8SXZQoydUhYuXOh6gej9PgGIzwSZ/yapi9H5H+bnbcuyD7UHQRjF:JSPy0YKO6LGz8q/7i9B+bnouy8HyJ
TLSH T18003F1C1C0CF2F19E7AE11368EFE7C5B2444A52DEA4554A55380A2FAB873B0D3E18F42
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 :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Removes directories
Deleting a recently created file
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-13T09:46:00Z UTC
Last seen:
2025-10-15T06:48:00Z UTC
Hits:
~1000
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1794006 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 13/10/2025 Architecture: LINUX Score: 68 29 seal.bravoteam6.org 196.251.72.149, 12121, 57624 Web4AfricaZA Seychelles 2->29 31 54.217.10.153, 34600, 443 AMAZON-02US United States 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Sample is packed with UPX 2->37 10 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 2->10         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 10->18         started        process6 20 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 18->20         started        process7 22 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 20->22         started        process8 24 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 22->24         started        27 nwfaiehg4ewijfgriehgirehaughrarg.i686.elf 22->27         started        signatures9 39 Manipulation of devices in /dev 24->39 41 Deletes system log files 24->41
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-10-13 12:20:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Malware Config
C2 Extraction:
seal.bravoteam6.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Author:RandomMalware

File information


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

Web download

Mirai

elf 08093b754e88bafb352c0b38dcd97104d7f34a6f3dbaf37b85f31886371d404e

(this sample)

  
Delivery method
Distributed via web download

Comments