MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29
SHA3-384 hash: d5e3fce08e703577b45ba0dadaf08ecf95972b49b160d6d6d6b515baa264cfc67c894fcc9c2e735023f8fde2ae5aadf6
SHA1 hash: 1985fa84c19b4ac12da793f0dbd0a4a756531e57
MD5 hash: 343919351482555642ae867fca00546d
humanhash: south-purple-december-lion
File name:UnHAnaAW.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:185'506 bytes
First seen:2025-12-04 02:52:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:pOnGlcc7f++c8x8+baop4oR6LvXEf2ISQyza976rvRM/9OglkwHNFR:EG7lRbaop4oR6LfER9976rZM/9O+kwH5
TLSH T114044E42DA818E13C4D6277AB6AF424A33329754D3DB730699287FB43F8676F0E67601
telfhash t16831f0f11b6b65251a68cb9c88ecb3ad052c93125246df33ff1584bca41909ef539d4f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
23
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/4584fabe-9514-4cab-8cba-112e40eb7844/
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Substitutes an application name
Performs a bruteforce attack in the network
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-03T22:12:00Z UTC
Last seen:
2025-12-03T22:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c71ac1d7-b2eb-45a5-b62e-071b390eadc2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1826021
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 02:53:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h577q5lcjnhgkebpladt2ffqju3y6dh25rogjkxplh3oq7rjvquq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai
Link:
https://tria.ge/reports/251204-ddekyscj91/
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 3f7ff875624b4e65102f58073d14b04d378f0cfaec5c64aaef59f6e87e29ac29

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3724594/
  
Delivery method
Distributed via web download

Comments