MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 598468fff9c718a64da0ee3e52eeede7a6ddc22eda3484de0b7c5ceb23afce23. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 598468fff9c718a64da0ee3e52eeede7a6ddc22eda3484de0b7c5ceb23afce23
SHA3-384 hash: 7ede74f7efef7841e80520e72c101b0340716f3b7ce4ff330155ff641f14005689ba7043950487dd156ef8e7a9c5509c
SHA1 hash: 5779b3643eef45854853903a9cac7bcc6da26fdc
MD5 hash: da2fab31a16d9b71f49b0b8d0a8130cf
humanhash: skylark-minnesota-cat-october
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:38'556 bytes
First seen:2025-12-26 16:45:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:VOwgSuFzX54uRq3GfFVKKLUo2ThBpSXaQNRG6MjDs/1bkU:VMXfRmGx2Th7d1s/
TLSH T14003F781B9924A6BC1E013BAAA7E618D332173A8D2CF7757DC255B047BCE81F4D63B41
telfhash t1e4e05504be668e0998e79ab0ccbd07a4e802121391a65b20cf12cbe0883f448e308d2e
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 8880ac09898869a63d5839e97a5a59a81f9e50b1227a9180cc4de5f609786305
File size (compressed) :18'616 bytes
File size (de-compressed) :38'556 bytes
Format:linux/arm
Packed file: 8880ac09898869a63d5839e97a5a59a81f9e50b1227a9180cc4de5f609786305

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
NL NL
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/32eab515-3693-4ec8-8f41-7e235353f1f4/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/694ebbd9e126b9ff439266de/reports/dc6a985e-0e8e-428f-9697-43454596e002/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/078d41c7-954c-493c-b159-f8cfefeef633
Behavior Graph:
Download SVG
%3 guuid=90ea3aa0-2000-0000-0ea2-c5b8f5090000 pid=2549 /usr/bin/sudo guuid=ba448ea2-2000-0000-0ea2-c5b8fb090000 pid=2555 /tmp/sample.bin guuid=90ea3aa0-2000-0000-0ea2-c5b8f5090000 pid=2549->guuid=ba448ea2-2000-0000-0ea2-c5b8fb090000 pid=2555 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ae8125b6-556a-4fe6-9ddc-7473980457b5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1839780
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/598468fff9c718a64da0ee3e52eeede7a6ddc22eda3484de0b7c5ceb23afce23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/598468fff9c718a64da0ee3e52eeede7a6ddc22eda3484de0b7c5ceb23afce23/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 16:46:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lgcgr77zy4mkmtna5y7ff3xn46tn3qro3i2ijxqlproowi5pzyrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/251226-t951saen4w/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 8880ac09898869a63d5839e97a5a59a81f9e50b1227a9180cc4de5f609786305

Mirai

elf 598468fff9c718a64da0ee3e52eeede7a6ddc22eda3484de0b7c5ceb23afce23

(this sample)

  
Dropped by
SHA256 8880ac09898869a63d5839e97a5a59a81f9e50b1227a9180cc4de5f609786305
  
URLhaus
https://urlhaus.abuse.ch/url/3744082/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 ec5f5d7206f9b8fda21b5677bc5274a2

Comments