MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d
SHA3-384 hash: 17813e11b8f5aa63988ca9d63e6d3c2de78522cac0baacc52bbf86e20f2affb5ebf44f67ccfadfae3e01b3bceadd67d6
SHA1 hash: c3f656fbc8410254a079d8de3e56db2d46e811c2
MD5 hash: 5a220140c031de0608f8c89411fa1b72
humanhash: twenty-skylark-oxygen-thirteen
File name:nabmips
Download: download sample
Signature Mirai
Create hunting rule
File size:80'676 bytes
First seen:2026-01-11 20:23:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:k2ad2ayZar97f1QZff9IVSDqwj+Tm7OMlEUCT2bVRj:k7NQZff9IVSDqwjB7aUCT2r
TLSH T10773B6096E319FAEF67C823587B74A20D74963D233E1D685E26CF9001E7034E645FBA8
telfhash t15511215c893812f0d7a25c9d7bedff36d45160eb4a265e378e10fd6e9669a029e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/696406f130368802bb807eda/reports/17a35f5c-eb82-474b-a957-6b3a6f7afb34/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dbecccf2-125c-430b-a9b7-97cf19f292aa
Behavior Graph:
Download SVG
%3 guuid=da2a0dc3-1600-0000-ad2f-06dcea0d0000 pid=3562 /usr/bin/sudo guuid=6ac410c5-1600-0000-ad2f-06dcf00d0000 pid=3568 /tmp/sample.bin guuid=da2a0dc3-1600-0000-ad2f-06dcea0d0000 pid=3562->guuid=6ac410c5-1600-0000-ad2f-06dcf00d0000 pid=3568 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d88b9f70-ab72-410a-b929-13664921bc14
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1848567
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848567 Sample: nabmips.elf Startdate: 11/01/2026 Architecture: LINUX Score: 52 22 46.42.105.174, 23 VIVABH Bahrain 2->22 24 46.42.105.186, 23 VIVABH Bahrain 2->24 26 100 other IPs or domains 2->26 28 Yara detected Mirai 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 8 nabmips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabmips.elf 8->14         started        process6 16 nabmips.elf 14->16         started        18 nabmips.elf 14->18         started        20 nabmips.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y77lzpz5ygxixsqqd6cnspf22tbwvtmjpdhjayotobylmpwzieoq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260111-y6tkssdz8e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (32234) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/18d49c90-8c1d-47e8-afeb-0a683ac4f55e
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/c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d

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: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 c7febcbf3dc1ae8bca101f84d93cbad4c36acd8978ce9061d37070b63ed9411d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739189/
  
Delivery method
Distributed via web download

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