MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4937f494950733d8272f63228df435e1a7eb7132cb5bee03c83a93a8f6daadf3. 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
| SHA256 hash: | 4937f494950733d8272f63228df435e1a7eb7132cb5bee03c83a93a8f6daadf3 |
|---|---|
| SHA3-384 hash: | 79ba110cb26070e630697c1cd1c5e343ae48d9a7caf79f6e34428d0fcbca60426b247d6de878f09d3b1f07e9cc364b63 |
| SHA1 hash: | 200471dd46471c21dae422a2e5c825d9c7cdb4d8 |
| MD5 hash: | 5094c571d7eae35cc3c2ce4519ce0821 |
| humanhash: | island-two-king-robin |
| File name: | 5094c571d7eae35cc3c2ce4519ce0821 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 2'032 bytes |
| First seen: | 2024-11-08 04:32:49 UTC |
| Last seen: | 2024-11-08 13:26:00 UTC |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 48:APQ24nuDW3B6df9ce+SMTLWPkeTDjFeXp:APQxnuqYf9cjSoLW7TDM5 |
| TLSH | T14641F2191F901F23DDA6CC36465A2B563ACC802B616A23925274DD64BD2E605E7D38A8 |
| 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 |  zbetcheckin |
| Tags: | 32 elf mips mirai |
Intelligence
File Origin
# of uploads :
2
# of downloads :
81
Origin country :
FRVendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
android anti-debug
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Result
Threat name:
Mirai, Okiru
Detection:
malicious
Classification:
troj
Score:
88 / 100
Signature
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2024-11-08 04:33:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
mirai
Score:
10/10
Tags:
family:mirai botnet:lzrd botnet
Behaviour
Writes file to tmp directory
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Comments
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