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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b
SHA3-384 hash: 0b5c5cea508dd080574412dbd6eed4ca9e495045adb4f4e33b2c0ae93592ef1349e0bb95250efa488970ca71228eac27
SHA1 hash: c9b2ea86dedf7f17232caa8ac340056d257c3071
MD5 hash: 64307dd41f8a7f71c8688c6153d2ab9d
humanhash: angel-xray-london-high
File name:main_sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:636'651 bytes
First seen:2026-10-17 07:23:45 UTC
Last seen:2026-10-17 08:13:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:W2MGj//AWNHua0a9xi18WP7oelviHixhv3oLnOrP:W5erHFXWP7oelviH4hv4bw
TLSH T19BD47C84A2F2D7EEF4B4E9745218BDDB1A710532A5F33283600EEDA723731E615BD660
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ff66c3e0-2348-42f0-9d3a-71951658dbe4/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm base64 expand lolbin
Link:
https://www.filescan.io/uploads/6ad3232a3b2395fbf7dde4eb/reports/33654849-5029-4188-92b8-136df6040be5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-17T05:12:00Z UTC
Last seen:
2026-10-18T18:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/99139830-2e36-4531-9527-256e9a6ad7fa
Behavior Graph:
Download SVG
%3 guuid=f981122d-3d00-0000-b7d4-e28f3e030000 pid=830 /usr/bin/sudo guuid=0673e52e-3d00-0000-b7d4-e28f3f030000 pid=831 /tmp/sample.bin guuid=f981122d-3d00-0000-b7d4-e28f3e030000 pid=830->guuid=0673e52e-3d00-0000-b7d4-e28f3f030000 pid=831 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8bc17a13-8172-47fb-a708-50453a446f4d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-17 07:23:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vruywcqigdbroak55y2q3s6j5dp7gfuofokczooulg4xmj225vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261017-h8ld7sbw2q/
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/fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:golang
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:NSVPS_Hydra_SSH_Bruteforce
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 fd634c5850418618b80aef71a86e5e4f46ff98b4715ca165cea2cdcbb13ad76b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951200/
  
Delivery method
Distributed via web download

Comments