MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8
SHA3-384 hash: f969e46e116dd3454d07390fe39c0778b52ee1aa8a766171eeded4783f72f78cc3407cd0ce14c431197f6704f729da1b
SHA1 hash: 2cb73ff827af62c1c6be1005caa5bfa3573bcbd1
MD5 hash: 5398b89d848c721ed8d32dba876982db
humanhash: mango-whiskey-fillet-comet
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:76'176 bytes
First seen:2026-02-19 05:44:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1RAW7+UVjhFiN9VqzbPnQks+2jhsK/5DPUmLHMXMMQorV7:1mW77BqNDqXQy29jDPUMHMXMMQSV7
TLSH T13173024E77AF5FD8D7506EB827D5A38CA901478AB76502058ADD521EF4343B0EC085FE
Magika elf
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :76'176 bytes
File size (de-compressed) :170'728 bytes
Format:linux/mips
Unpacked file: fbffe5b8ceca22e3d957820e9edd601105f94632766d7e092591914a95a73a9a

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/9af7c6e6-67c4-4fe7-8f43-1f7fe9223f6c/
Detection(s):
SecuriteInfo.com.ELF.Agent-BQZ.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm CVE-2014-8361 exploit gafgyt mirai packed upx
Link:
https://www.filescan.io/uploads/6996a32a10e80629d4e9a9e9/reports/0289620c-d8cc-4eb0-9c6e-4f266ad94658/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
93
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2515bb45-dc18-416d-9cb6-182d1fbf4584
Behavior Graph:
Download SVG
%3 guuid=4718fd3e-1800-0000-08fe-d634ab0c0000 pid=3243 /usr/bin/sudo guuid=ad84bb40-1800-0000-08fe-d634af0c0000 pid=3247 /tmp/sample.bin guuid=4718fd3e-1800-0000-08fe-d634ab0c0000 pid=3243->guuid=ad84bb40-1800-0000-08fe-d634af0c0000 pid=3247 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8257b51d-7b65-4e46-968b-b65d0201384b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1871621
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m572vrij2ovilwddfhujzeairvj5qn7jnip4xl2iogiuczxzqxma._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/260219-ge8rzaes5f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 677faac509d3aa85d86329e89c90088d53d837e96a1fcbaf4871914166f985d8

(this sample)

Mirai

elf fbffe5b8ceca22e3d957820e9edd601105f94632766d7e092591914a95a73a9a

  
URLhaus
https://urlhaus.abuse.ch/url/3774575/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fbffe5b8ceca22e3d957820e9edd601105f94632766d7e092591914a95a73a9a
  
Dropping
MD5 26bd2846dc10964c31fc07006091f773

Comments