MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a3888096dfa22f3aa0563d93ace79d00b50a8d8d6e0a456ba6c835ea5c8bfe4. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a3888096dfa22f3aa0563d93ace79d00b50a8d8d6e0a456ba6c835ea5c8bfe4
SHA3-384 hash: 318709b2495d63f8dd40c53c154545050693a178c572fe05d71b909874cb9f9e64cdeb3417c31bd80dab700dc5fe1170
SHA1 hash: 4b3fb884d6be1cecbdb49d72309b4272701b71fd
MD5 hash: 4b6c5797713295f45688c2bb9f74e4e2
humanhash: quebec-fix-violet-eleven
File name:4b6c5797713295f45688c2bb9f74e4e2
Download: download sample
Signature Mirai
Create hunting rule
File size:65'940 bytes
First seen:2021-11-27 07:53:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:j0pZfwJ/mebn9ykMBH7l88g1pQntF5LR5kSF/zlzs178e:j591o8xpmXlR5VzyV
TLSH T15B535CD9B4119E7CF9CBEABE88224F0EF821221150931B27BA67FD937D32194DC52D46
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
139
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/61a1e420f36138de3f410851/reports/e806e725-fc18-447e-baa6-8c0dd572fa12/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d8a9552-e198-4827-8512-c587806c0229
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/897075
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 529553 Sample: NdodteJ9FQ Startdate: 27/11/2021 Architecture: LINUX Score: 84 26 102.148.188.76 ZAIN-ZAMBIAZM Zambia 2->26 28 94.165.182.125, 23 WINDTRE-ASIT Italy 2->28 30 98 other IPs or domains 2->30 32 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 NdodteJ9FQ 2->8         started        10 systemd sshd 2->10         started        12 systemd sshd 2->12         started        signatures3 process4 process5 14 NdodteJ9FQ 8->14         started        16 NdodteJ9FQ 8->16         started        18 NdodteJ9FQ 8->18         started        process6 20 NdodteJ9FQ 14->20         started        22 NdodteJ9FQ 14->22         started        24 NdodteJ9FQ 14->24         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4a3888096dfa22f3aa0563d93ace79d00b50a8d8d6e0a456ba6c835ea5c8bfe4/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-11-27 07:54:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/211127-jrjpqahecp/
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/4a3888096dfa22f3aa0563d93ace79d00b50a8d8d6e0a456ba6c835ea5c8bfe4

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 4a3888096dfa22f3aa0563d93ace79d00b50a8d8d6e0a456ba6c835ea5c8bfe4

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1822801/

Comments


Avatar
zbet commented on 2021-11-27 07:53:38 UTC

url : hxxp://103.246.145.79/zehir/z3hir.m68k