MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8
SHA3-384 hash: 8561647362af4ed28f00fd0f48785d82fe46a50718499e1fd03378d7a64ec2d8f4c3ff97218f322f5cbac11aa0cd60e7
SHA1 hash: cef5c568d5efc6887f19e2c7e7685dc7fbbb358e
MD5 hash: 1518c136d675aa5ff4af9192ae37e928
humanhash: neptune-illinois-equal-freddie
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:170'656 bytes
First seen:2026-06-07 00:33:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Mld83GuhFDyS/W9ThvFnFlz3whRozXXGxpztzbzvxefaWs:Id82ubxW9FNnFlgyXmpz9aE
TLSH T1E0F34B07B7108FB1C358967009B78B679AE626A21AF1D985E76DCD107B3439C6C3FE90
telfhash t154c0092874f08bb94109d96900ecbf2da9f218cb1c571c2fc6502ce65a72d839e00c19
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 53c17afb3a4dbb564d64d6708b8360daf7c54a83608543f07fa60e67ff1439f3
File size (compressed) :88'068 bytes
File size (de-compressed) :170'656 bytes
Format:linux/mips
Packed file: 53c17afb3a4dbb564d64d6708b8360daf7c54a83608543f07fa60e67ff1439f3

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-32.UNOFFICIAL
Create hunting rule

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

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

Unix.Malware.Mirai-10059790-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Locks files
Creating a file
Connection attempt
Kills processes
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm gcc
Link:
https://www.filescan.io/uploads/6a24bc8f099ef368af242ff9/reports/9aa06f27-e9e4-4935-988e-10f99937171a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
79
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-06T22:28:00Z UTC
Last seen:
2026-06-06T22:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f18b5cec-a74f-45b5-9289-6bd648fe2194
Behavior Graph:
Download SVG
%3 guuid=dce3dfdd-1800-0000-5c2c-ca7e470d0000 pid=3399 /usr/bin/sudo guuid=757318e0-1800-0000-5c2c-ca7e500d0000 pid=3408 /tmp/sample.bin guuid=dce3dfdd-1800-0000-5c2c-ca7e470d0000 pid=3399->guuid=757318e0-1800-0000-5c2c-ca7e500d0000 pid=3408 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cb18537b-9274-4d17-a4d5-2a5433e00970
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-06-07 00:34:34 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlbynxpd2euscllqmz7z53drewdu4cfyhd3pqd5u4ofrdzriutua._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/260607-awzgasey91/
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.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 53c17afb3a4dbb564d64d6708b8360daf7c54a83608543f07fa60e67ff1439f3

Mirai

elf 3ac386dde3d129212d70667f9eec7125874e08b838f6f80fb4e38b11e628a4e8

(this sample)

  
Dropped by
SHA256 53c17afb3a4dbb564d64d6708b8360daf7c54a83608543f07fa60e67ff1439f3
  
URLhaus
https://urlhaus.abuse.ch/url/3776281/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7f33172ed5c3d046e5de1808c432f193
  
URLhaus
https://urlhaus.abuse.ch/url/3776347/

Comments