MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d
SHA3-384 hash: 55ad097c156bd0886814df7deac5b9c39461fc496b647a8bc80004887c8f2e3cabe894a632cc831cf91498dd0ce2c572
SHA1 hash: 42905339b98bea83e224d9c557f1ce8a80db8132
MD5 hash: 5189658efb7b7da4360a25da7f072079
humanhash: whiskey-uncle-saturn-johnny
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:91'888 bytes
First seen:2025-11-18 01:39:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:t9nlndxran87MTRLEqNcMXJwQgydsDkNf9HRaVnRl+IoMkiAdMBPg5EY6uZbVR7:9dNazTRLdNcM5wQge2kN1RaPCdMBPgSC
TLSH T13E930956F8818B11DAC552BAFE1E118D331317B8E3DE73139D10AF247B8A92B0E7B915
telfhash t125e027476f3d67dec3845345519f020d98f8b16535211d96555d154350c35c7f05d40f
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/691bce8da4e47f6c20724000/reports/28eaeb35-4fd8-425d-9125-ef1c6e963295/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-17T23:53:00Z UTC
Last seen:
2025-11-18T00:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0e51bb2c-235b-4bb9-b9c7-03238c62f3fa
Behavior Graph:
Download SVG
%3 guuid=88cde66e-1900-0000-8ab4-1d1807140000 pid=5127 /usr/bin/sudo guuid=c1152f71-1900-0000-8ab4-1d180c140000 pid=5132 /tmp/sample.bin guuid=88cde66e-1900-0000-8ab4-1d1807140000 pid=5127->guuid=c1152f71-1900-0000-8ab4-1d180c140000 pid=5132 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38891216-ac39-4c42-830e-d06941bbe524
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1815714
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1815714 Sample: arm6.elf Startdate: 18/11/2025 Architecture: LINUX Score: 64 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Yara detected Mirai 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 arm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 01:40:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=76ecwo2crbiq7dfponkpvi5sbiryjl3aarrubd3igonxlokuhygq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251118-b3r68sxjey/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5bf5e56e-8637-4f05-8076-144bac16dcd7
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/ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d

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: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 ff882b3b4288510f8caf7354faa3b20a2384af600463408f68339b75b9543e0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700423/
  
Delivery method
Distributed via web download

Comments