MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677
SHA3-384 hash: 042b95dbcd7c21027687b4c763652a2b3796afe393e6247f651494af8de2d41f99a9a1903ba813c0a10a4c09fc906460
SHA1 hash: f060a2156d128aca115a197cb38e4b03ae9d4779
MD5 hash: 505712de496b8d9ea0dfe869a72bc321
humanhash: hawaii-maine-angel-west
File name:505712de496b8d9ea0dfe869a72bc321
Download: download sample
Signature Mirai
Create hunting rule
File size:47'824 bytes
First seen:2022-01-10 06:47:12 UTC
Last seen:2022-01-10 08:38:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:/CkaJA+NbTVCITztWXe0volVxt9q3UELHGxs0bC1WLFq2QydYarR9cvmROxrNMY:wJxTzI/LlnWLFqi+8mvmoxraY
TLSH T105230112B2530EC3B282C4392E5D8D12D1AB8BF517FE36B70762413C66468CF56E5B87
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1429.23777.24838.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61dbd6a61c0d769df9ddc7ff/reports/9af1a3bf-2981-41f7-9440-1f3b63caab23/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
23.94.37.59:80/bins
Number of open files:
0
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
443,80,23
Full report:
https://elfdigest.com/brief/82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
23.94.37.59:9902
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/359519aa-4315-4026-94a9-9660b569e920
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/917479
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 549961 Sample: 6DyO9vUo1l Startdate: 10/01/2022 Architecture: LINUX Score: 52 28 Multi AV Scanner detection for submitted file 2->28 30 Sample is packed with UPX 2->30 8 6DyO9vUo1l 2->8         started        10 dash rm 2->10         started        process3 process4 12 6DyO9vUo1l 8->12         started        14 6DyO9vUo1l 8->14         started        process5 16 6DyO9vUo1l 12->16         started        18 6DyO9vUo1l 12->18         started        20 6DyO9vUo1l 12->20         started        22 3 other processes 12->22 process6 24 6DyO9vUo1l 16->24         started        26 6DyO9vUo1l 18->26         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-10 06:48:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220110-hkshlsdhf8/
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/82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677

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_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 82123e2a4ad50e4e68f8bd1b31af1c358c2f7122e7be11bdeba127db8015a677

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1961690/

Comments


Avatar
zbet commented on 2022-01-10 06:47:15 UTC

url : hxxp://23.94.37.59/bins/Rakitin.arm7