MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a530052365fe67c56fe214de67f861b04d96767d3139c8089a9a0eaaf1ad4ff. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash: 2a530052365fe67c56fe214de67f861b04d96767d3139c8089a9a0eaaf1ad4ff
SHA3-384 hash: 6be04ed2f804b590b3f0cf0ef17a9cd89fa25695b9b56d25804791acbeb2797ee71aa1a3bc074c65e310f4253ed4dbd7
SHA1 hash: 206f997348de48b4d534ea8dc0739a809d0b1bca
MD5 hash: 08cef1fc3a7a3e19e95200137b60958b
humanhash: table-saturn-alabama-white
File name:kvariant.arm6
Download: download sample
Signature Mirai
File size:91'556 bytes
First seen:2025-10-25 22:39:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7Vcn8Th42amgInJBNal22O12TOJMJiMJs5uTKxZ3fJwQ5AY7JZ:7ZTe2aEJBNa81Q4uTKxZ3fJdmq
TLSH T1FC931996B8819B16C5C1127FFE1E118E3323276CE3DE72139D246B2437CB5AB0A3B556
telfhash t1c3b092ba880e95f97bab8713c8ae3a00406bb011ab2b145b5e489a468232952c207026
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-25T20:06:00Z UTC
Last seen:
2025-10-25T22:03:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=5e8500db-1b00-0000-15ee-782ee00a0000 pid=2784 /usr/bin/sudo guuid=2c278fdd-1b00-0000-15ee-782ee60a0000 pid=2790 /tmp/sample.bin guuid=5e8500db-1b00-0000-15ee-782ee00a0000 pid=2784->guuid=2c278fdd-1b00-0000-15ee-782ee60a0000 pid=2790 execve
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
72 / 100
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-10-25 22:40:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Verdict:
Malicious
Tags:
Unix.Exploit.Mirai-9798002-0
YARA:
n/a
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:CVE_2017_17215
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d2dca9e7
Author:Elastic Security
Rule name:unixredflags3
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 2a530052365fe67c56fe214de67f861b04d96767d3139c8089a9a0eaaf1ad4ff

(this sample)

Comments