MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11
SHA3-384 hash: 9daf0fd16e032a582a7fb19d9a01fe331de178e743d7474630bf475cb8d997819c7720e7c29e769a3bfc3f25dc6189a0
SHA1 hash: 1dec9d5748f504ba443a2e61deae97cdd188625c
MD5 hash: bf64167c31dec49fc1edca460edb55d3
humanhash: ceiling-alaska-fourteen-idaho
File name:Labelloperc80.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'676 bytes
First seen:2025-12-10 20:18:35 UTC
Last seen:2025-12-15 02:05:57 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:dbM2odTUKXzqJrZb+zeWVrGZ2TuLi35m+0lD/W7MYkxP/lg0iEC/LWx:dgdwKDqJr4zeWVSZcY6A+0I7MY4g9q
TLSH T15AC3AE87FB8B14A1C8120AF013C71F9D6B576211CE6FE8E3AC1D763B5A7A4DB1516381
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 :
90
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-10T17:34:00Z UTC
Last seen:
2025-12-12T14:26:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/63c8976e-08ec-4b5e-b564-40cfe3687c77
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1830549
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 20:19:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ptgmkhjehrxictyzaisjbdwpycfbvvvlanfe2s2bcsladysfmiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251210-y3zbwawjfz/
Verdict:
Malicious
Tags:
backdoor Unix.Trojan.Mirai-10056451-0
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/e60da6ff-2104-484f-ac1e-2328d2556270
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
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 d3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3731225/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3731342/

Comments