MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573
SHA3-384 hash: 757cf2872529ef2fca0f1ce6bc9bc07d59fe1312dced6b9e97d02f6478d88d350b1bc23ca54394675676d35ebe86ff1f
SHA1 hash: 98b29bfb87bb0a4da9622bd3c3c3ed25597f8bee
MD5 hash: 4208cada7d95220c632afc5abe493696
humanhash: tango-fillet-finch-fifteen
File name:0uparm6
Download: download sample
Signature Mirai
Create hunting rule
File size:54'400 bytes
First seen:2026-02-20 02:13:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gdnM5V7dJfTYKk8nYGrCdvgLiIyi55eeQO3:nJLrvk2Yb05eeQO3
TLSH T1B5330A96B8818A12C5D413BAFE2E118E33136768D3DFB2139E106F1477C696F0E7B916
telfhash t1f301f4944fc99ddd67d08c9843dc7b2e3e853421ec2b3c030a2b3d0b03665c2f02242a
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/263ea484-6446-4e12-b01c-661795d746ea/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6997c37a91ad9169e532da53/reports/03e80b74-01e7-4438-b4a1-b2ab62129ab2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573
Behaviour
no suspicious findings
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/69f4b425-43f7-4020-a761-79133ce2b470
Behavior Graph:
Download SVG
%3 guuid=56d9e886-1800-0000-fdca-9657af090000 pid=2479 /usr/bin/sudo guuid=c44def88-1800-0000-fdca-9657b6090000 pid=2486 /tmp/sample.bin guuid=56d9e886-1800-0000-fdca-9657af090000 pid=2479->guuid=c44def88-1800-0000-fdca-9657b6090000 pid=2486 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38f2a4ac-4f35-4cca-89b3-982d4fdde9b7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjcswkzttvimr3v27e4ube4cqekozewq26o7stexnx3v6ydhmvzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260220-cn5pfsfv4h/
Malware Config
C2 Extraction:
intranet.milnetstresser.ru
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf aa452b2b339d50c8eebaf9394093828114ec92d0d79df94c976df75f60676573

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765508/
  
Delivery method
Distributed via web download

Comments