MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d. 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: a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d
SHA3-384 hash: 1b4e03c87ef19c01c14a384b30c35dbc64cdfab3b1d85082a759a8ddc0e81ed329a9d5b5e0e35b5d904d8141e43a2f0c
SHA1 hash: 43d62e0ddc254658c6bc8167c5ab9ba7a1f70ef8
MD5 hash: dceceb990d54e079edd25359c2dbe64e
humanhash: finch-bluebird-finch-potato
File name:dceceb990d54e079edd25359c2dbe64e
Download: download sample
Signature Mirai
Create hunting rule
File size:206'251 bytes
First seen:2021-10-17 07:34:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:/kHlawzXv4kpdQTjr/TetJ8addQhtfY0iXxM/9pIcmZwZAyg0B:elawzXvHpdkfretJ8amtfYD2/JmZgAyL
TLSH T1F9145C06E9404B53C1D32BB6B39B528A73239FA5A7C7330599287BF03FD175A1E36981
telfhash t13f310003a9b98a5c2ff759249d7c57b01191a62372517e70af4ec1c08c37002f979edb
Reporter zbetcheckin
Tags:32 arm elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Trojan.Tsunami-6981155-0
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Unix.Trojan.Gafgyt-6981165-0
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Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135935-0
Create hunting rule

Unix.Dropper.Mirai-7135940-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7135968-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
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Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
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Unix.Trojan.Gafgyt-9762295-0
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Unix.Trojan.Gafgyt-9862947-0
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Unix.Trojan.Mirai-9864781-0
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Unix.Trojan.Gafgyt-9879277-0
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Unix.Trojan.Mirai-5607483-0
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Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/616bd22ea9d585e6d52b21ad/reports/cd777787-9692-4eda-a896-ee604bf513df/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
45.95.169.115:6574
UDP botnet C2(s):
not identified
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83c13e24-65cd-4f7a-aab7-4645870436e9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/871749
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d/
Threat name:
Linux.Trojan.Gafgyt
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Status:
Malicious
First seen:
2021-10-17 07:35:12 UTC
AV detection:
31 of 45 (68.89%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt family:mirai linux
Link:
https://tria.ge/reports/211017-jep1zadccm/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d

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_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 a1be262788404ad93d4c0bafd050db971b9f8a64b1031e83bcc2e7db969ec53d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1687308/

Comments