MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73
SHA3-384 hash: bc8ef676f3c72be03526d067405a8cbc4d7d0af730053c63191e4b0a6a5010577590cb9dfc8b0c52c1902229905a7aa9
SHA1 hash: a31bcc56d52cb500e0b3092491b94aeed1e0310a
MD5 hash: 5ef643b3a4ee818c01ab0253bf5c53e6
humanhash: sink-whiskey-london-undress
File name:ntspc
Download: download sample
Signature Mirai
Create hunting rule
File size:77'720 bytes
First seen:2025-12-23 03:02:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0dLStZm4fVhl9Bv82sh12Q7Vt7WZNM5V6tNBAe6RtLh8/XK:4u/35WfVBaN8V6tLyCK
TLSH T1D5736B32BA751D2BC5D0A87A21F30325F2F2478A25EC8A1A7D710D8EBF6165032477F9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
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/023ae793-1d17-4008-b73e-c2af9bd4af4f/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694a06733f8fdbf8e94f6de6/reports/82d6f02d-5536-4607-81b8-7b2f8afd5446/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-23T00:09:00Z UTC
Last seen:
2025-12-23T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/408db8c6-7692-4b6c-a4f5-43c13c288f31
Behavior Graph:
Download SVG
%3 guuid=05e1a96e-1b00-0000-134a-bf03b70a0000 pid=2743 /usr/bin/sudo guuid=500ba170-1b00-0000-134a-bf03b90a0000 pid=2745 /tmp/sample.bin guuid=05e1a96e-1b00-0000-134a-bf03b70a0000 pid=2743->guuid=500ba170-1b00-0000-134a-bf03b90a0000 pid=2745 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/05b596a0-1a2e-4b4d-a29f-5a67257df12e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1838038
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838038 Sample: ntspc.elf Startdate: 23/12/2025 Architecture: LINUX Score: 68 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 94.156.152.67, 18129, 56560 NET1-ASBG Bulgaria 2->25 27 4 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 ntspc.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 35 Sample deletes itself 8->35 17 ntspc.elf 8->17         started        process6 process7 19 ntspc.elf 17->19         started        21 ntspc.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-23 03:03:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=74d6nzafwuai27zce5re2wjm2nndbnc3zxyo4kur55wz66x7trzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251223-dj82ravpax/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b2fc2f95-9f63-4aa2-9bfe-465f47c565a0
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/ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73

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: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 ff07e6e405b5008d7f2227624d592cd35a30b45bcdf0ee2a91ef6d9f7aff9c73

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740759/
  
Delivery method
Distributed via web download

Comments