MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31
SHA3-384 hash: 17ed575ca08753052b750b12ccd936d14527a10a77538c458b7c5883bd55df4cfd7dfd933ea39362810d5410efda7968
SHA1 hash: e49978ec082e10f4b043fc10acf71ab9372154e4
MD5 hash: d8d32948f3ebf5cad406cd06d18dcb54
humanhash: fanta-oscar-bacon-california
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:72'132 bytes
First seen:2025-11-24 09:45:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n31R+Axe3yaFzbGepU/L8MGREvdF6aXXb3IqynQaYDjYvzKz6NKVhpSzE:3Hc3yaFzbNWL8RRqFjnLIbnnkjYzKfVt
TLSH T14F6301378A14453843BE6CB22F3D8883BCD29BB4B3D5623C56C6466AD790EC531ACB75
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 gafgyt UPX
File size (compressed) :72'132 bytes
File size (de-compressed) :212'944 bytes
Format:linux/arm
Unpacked file: ad5c5e613f4c747f02a30317c465200abe2db40a0bf55bc7f9f32b2fbba8d137

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
android masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6924293f1b3279b9ed0c6187/reports/6e8505f0-e215-46f7-ad80-f1db96440279/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-24T05:50:00Z UTC
Last seen:
2025-11-24T11:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a141e534-807a-488e-80cf-1e389fd80549
Behavior Graph:
Download SVG
%3 guuid=c7c4d280-1600-0000-5a4c-0c20f20f0000 pid=4082 /usr/bin/sudo guuid=cbc22b83-1600-0000-5a4c-0c20f80f0000 pid=4088 /tmp/sample.bin guuid=c7c4d280-1600-0000-5a4c-0c20f20f0000 pid=4082->guuid=cbc22b83-1600-0000-5a4c-0c20f80f0000 pid=4088 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4b6f893a-d0a0-4536-96fb-1b43447ac357
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1819876
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
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819876 Sample: morte.arm.elf Startdate: 24/11/2025 Architecture: LINUX Score: 100 39 34.254.182.186, 443 AMAZON-02US United States 2->39 41 54.217.10.153, 443, 49574 AMAZON-02US United States 2->41 43 daisy.ubuntu.com 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Gafgyt 2->49 51 2 other signatures 2->51 9 morte.arm.elf 2->9         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 9 other processes 2->16 signatures3 process4 file5 37 /usr/local/bin/infinitd, ELF 9->37 dropped 18 morte.arm.elf 9->18         started        20 morte.arm.elf 9->20         started        22 morte.arm.elf sh 9->22         started        24 morte.arm.elf sh 9->24         started        process6 process7 26 morte.arm.elf 18->26         started        29 morte.arm.elf 20->29         started        31 sh 22->31         started        33 sh 24->33         started        signatures8 53 Manipulation of devices in /dev 26->53 55 Deletes system log files 26->55 35 morte.arm.elf 29->35         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-24 09:46:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=74x43j4ah6k5fqtek3xqsbn3ado4gussj55ivmi7htr76m3ijmyq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251124-lrdvksdl3x/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0ea00458-b99e-417a-831d-3a9d27be1a3c
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/ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
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 ff2fcda7803f95d2c26456ef0905bb00ddc352524f7a8ab11f3ce3ff33684b31

(this sample)

Mirai

elf ad5c5e613f4c747f02a30317c465200abe2db40a0bf55bc7f9f32b2fbba8d137

  
Dropping
SHA256 ad5c5e613f4c747f02a30317c465200abe2db40a0bf55bc7f9f32b2fbba8d137
  
Dropping
MD5 27b475f848d8de5e6d9735414fbebfc0
  
URLhaus
https://urlhaus.abuse.ch/url/3702556/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3697762/

Comments