MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7788d4d9d763b575ae0b5f8a476a9580c16e6bbdce01502b46afe210550d2766. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7788d4d9d763b575ae0b5f8a476a9580c16e6bbdce01502b46afe210550d2766
SHA3-384 hash: b988886323f7508c5a63d00029c110a5644fd4acff1e4bde0c944b14957577d991c4821eaae22cf7838a6790efe3fa9c
SHA1 hash: d70b05969e990ed96f350199a87e3e9634965848
MD5 hash: 9d001f2f28dd4aacce256a83544c3836
humanhash: massachusetts-fix-sodium-alanine
File name:xnxnxnxnxnxnxnxnx86_64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:136'064 bytes
First seen:2026-02-06 13:58:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:lAFWsh8fkY6i3iP+9gK8JYYvk9d5dAl8tFEU84YTL:yssqf/3iPcgrerAl8fEtHL
TLSH T18ED35C0A79D270FCC687D170926E9F61EA3A745C02183DBBA3C2AE711937DE05E15F62
telfhash t1c331eeb14e9a366812c7a712f319bf69f073150205f1f4e99d376de8ce123824fa30a2
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 6cb7870aae63066b377daeb290a0b423b3506af433b042925299146eb6c0af9c
File size (compressed) :63'912 bytes
File size (de-compressed) :136'064 bytes
Format:linux/amd64
Packed file: 6cb7870aae63066b377daeb290a0b423b3506af433b042925299146eb6c0af9c

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Trojan.Gafgyt-10059182-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bashlite gafgyt mirai
Link:
https://www.filescan.io/uploads/6985f3b3930564ff3c8f6066/reports/0da8d841-3587-472c-8c26-70f80ed07e1d/overview
Result
Gathering data
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1864771
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7788d4d9d763b575ae0b5f8a476a9580c16e6bbdce01502b46afe210550d2766
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7788d4d9d763b575ae0b5f8a476a9580c16e6bbdce01502b46afe210550d2766/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6enjwoxmo2xllqll6feo2uvqdaw4255zyavak2gv7rbavine5ta._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/260206-rahp4aht5h/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 6cb7870aae63066b377daeb290a0b423b3506af433b042925299146eb6c0af9c

Mirai

elf 7788d4d9d763b575ae0b5f8a476a9580c16e6bbdce01502b46afe210550d2766

(this sample)

  
Dropped by
SHA256 6cb7870aae63066b377daeb290a0b423b3506af433b042925299146eb6c0af9c
  
URLhaus
https://urlhaus.abuse.ch/url/3773070/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 8bbd5b08a89445a18f4940b782c0f9d8

Comments