MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d62838bc45d01ed751d1b6662de8a60511dbe60431f4aac8155643b77bc81c10. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d62838bc45d01ed751d1b6662de8a60511dbe60431f4aac8155643b77bc81c10
SHA3-384 hash: 6ec9f5cc3d2ec57920d2f176a22ba13f112ed1ac2ef11da794325c7c75b7c291dfe2859ae8fec0f3a6865b2fd6b78c0f
SHA1 hash: 507658103483907a1a8a89baf632fa3de33eb979
MD5 hash: 05b91374b367a83c9fb010b116a30ea6
humanhash: chicken-early-mobile-arizona
File name:nz.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:40'156 bytes
First seen:2026-08-16 17:23:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:UdhYas0TbuknKGiUMIuIZFiavADRBHm5wq5W3C4OJHeDolpn4uVcqgw09A:kKaslkK9UMw/ADe5W3C4q+MD4u+qgw0q
TLSH T1DA03E148F6232CA8ED5F0ED01D31D7D59FF26FD626A20DA447A5B70635192B0E7222A1
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :40'156 bytes
File size (de-compressed) :87'728 bytes
Format:linux/ppc32
Unpacked file: 6dd816fbb12ee236c1e9ad5489b3d2a5133cf38d357ef3a16e98c8fb9e89465c

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
IN IN
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5a72ca36-a956-44a4-b467-3931b67464ba/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
Opens a port
Receives data from a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a81f2ff299c3d73d3936942/reports/e68ab225-a67e-4d48-a5f0-213d2916c240/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/71398e40-e3c4-457b-96df-98d370b4b507
Behavior Graph:
Download SVG
%3 guuid=3d592507-2000-0000-8219-6459fa0b0000 pid=3066 /usr/bin/sudo guuid=2c4e380a-2000-0000-8219-6459030c0000 pid=3075 /tmp/sample.bin guuid=3d592507-2000-0000-8219-6459fa0b0000 pid=3066->guuid=2c4e380a-2000-0000-8219-6459030c0000 pid=3075 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1c9b6b59-e230-4b1f-b539-d8a745984cb4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d62838bc45d01ed751d1b6662de8a60511dbe60431f4aac8155643b77bc81c10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d62838bc45d01ed751d1b6662de8a60511dbe60431f4aac8155643b77bc81c10/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-16 17:23:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2yudrpcf2apnouorwztc32fgaui5xzqegh2kvsavkzb3o66idqia._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260816-vymkqsttc1/
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: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: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: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 d62838bc45d01ed751d1b6662de8a60511dbe60431f4aac8155643b77bc81c10

(this sample)

Mirai

elf 6dd816fbb12ee236c1e9ad5489b3d2a5133cf38d357ef3a16e98c8fb9e89465c

  
URLhaus
https://urlhaus.abuse.ch/url/3904459/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6dd816fbb12ee236c1e9ad5489b3d2a5133cf38d357ef3a16e98c8fb9e89465c
  
Dropping
MD5 55f8cc5f7fd61c43dd1d39abc16e1524

Comments