MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1. 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: 3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1
SHA3-384 hash: 64c02b0c912bee5cd2a8623296615862b4582f0b78612da24da0738559eb21917c7f17cc973d37c88a2d420ff880ff92
SHA1 hash: bb6e2df18ee3d37d7b56989236e548075ffbc650
MD5 hash: 00918fd10a38768c0d4abc3aeb7d452a
humanhash: venus-harry-march-sweet
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:125'762 bytes
First seen:2022-01-25 10:20:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:vKhtHEHVp3vG9aLKMZgOQ9ZhfC+WLwM/9mWZz:vK4H33v0aLKMZgj9e+WkM/9Bz
TLSH T1DBC33C46EB808A13C4D51775BADF424A3323E755E3DB330689189FB43F86BAE0E67506
telfhash t1d021ed32673086296a61cd50dced57b2222887132789eb33cf3584cc24190aeea3ac4f
Reporter r3dbU7z
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/61efcf16f81da814afa32a49/reports/6eb7b938-3f0d-4c23-9dc3-493d3ef89660/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4fd18ca7-ee88-4030-9eff-97eda0d98aae
Result
Threat name:
Mirai Moobot
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Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/927106
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 10:21:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220125-mdpwcsebb2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 3909213ef52d9589f6328bde418b65647e83c821a74f6a15e08489cf2b5d32b1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2004840/

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