MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa
SHA3-384 hash: 537d5e70e90014659aa12f44d050ab9dd1bae2ce229fcf827cba325abac97fa37dcd89ef0db39a4418e98c9b5ec7eac5
SHA1 hash: 2c361bdffc7178b6dda151725c6a470aaeceb65c
MD5 hash: 5092967ec7f0ebc3b790c4957750f884
humanhash: nitrogen-golf-sad-solar
File name:xnxnxnxnxnxnxnxnm68kxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:115'116 bytes
First seen:2026-02-14 12:34:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tdNSXAeuUGWnKYUqwaJ1Xq/3A5hcB57laZeCNjHWBOdiyWT15Ov6fHzk8rSR:t3SrlGWnKTU83AQB5A5Liy36fYUSR
TLSH T1E0B3AF87B2907ABEF0A45E3FC4135E26A6259F705583273D71FDF9906E3A3503292E42
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69906bca930564ff3ca0e951/reports/38b6c113-d580-4e38-aa93-d15d11605e7f/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5252ed1d-4e95-4006-895e-48208f1ccb86
Behavior Graph:
Download SVG
%3 guuid=313592dc-1700-0000-c351-f5b98f0b0000 pid=2959 /usr/bin/sudo guuid=db560fdf-1700-0000-c351-f5b9950b0000 pid=2965 /tmp/sample.bin guuid=313592dc-1700-0000-c351-f5b98f0b0000 pid=2959->guuid=db560fdf-1700-0000-c351-f5b9950b0000 pid=2965 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae77564c-873c-4296-a634-b4c6823b1047
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2026-02-14 12:36:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7oghf3gjappgbiyvuzdzs22jxejs2hjwpocopm4n4zzskil5kx5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260214-prxt8sb13d/
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/fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa

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: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 fb8c72ecc903de60a315a647996b49b9132d1d367b84e7b38de67325217d55fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777598/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3777611/

Comments