MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4
SHA3-384 hash: dbbc59a87a9027e53b99388230c0096711669f2d174a3d9f19ff3dfa92f508d3dfd09679ea245847a7341f45212fca19
SHA1 hash: cd562c1bc6218fce01419f43d769dc262ef63e4f
MD5 hash: 8fec6286beee113d1716e70fa4b3b31a
humanhash: north-vegan-zulu-lemon
File name:nabarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:45'008 bytes
First seen:2025-12-11 00:54:33 UTC
Last seen:2025-12-11 11:17:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Ej30jOFSDRJvreC33MuBRPDsgdq9xPYL1mNey2hXoNTp4jRKwT3bsR:g30yaBxg6XycganT3bsR
TLSH T1B413E886FD91CB12C5C5A5B6BF1F92DC371643E8E1EE33039D19AB246A4E43B0E2B544
telfhash t1ab219d84864d1add17b04a59c3ee7356b1612965f913085359fea54e4337dd3a031c78
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
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

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-10T17:01:00Z UTC
Last seen:
2025-12-10T17:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/00595764-7fc0-4c3c-9d35-776537414f06
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1830739
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1830739 Sample: nabarm5.elf Startdate: 11/12/2025 Architecture: LINUX Score: 48 22 66.47.86.179, 23 WINDSTREAMUS United States 2->22 24 52.83.195.206, 23 WESTCLOUDDATANingxiaWestCloudDataTechnologyCoLtdCN China 2->24 26 99 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 nabarm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabarm5.elf 8->14         started        process6 16 nabarm5.elf 14->16         started        18 nabarm5.elf 14->18         started        20 nabarm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-11 00:55:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6llhh77iob4nniynpmxa3xqz3os3rpjmxn5xzt4mujkabtvm3o2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251211-a9x6dsvkap/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cd1bc435-057d-497a-8b86-c2f11f6ba0e4
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/f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 f2d673ffe87078d6a30d7b2e0dde19dba5b8bd2cbb7b7ccf8ca25400ceacdbb4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726520/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3727596/

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