MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3
SHA3-384 hash: 3c606636e2ef40ff5d671c3efa1ec5b86d83a2cc7dff5ef340175a0f90b7cec8a6cba3c16e5ca66ca81014e6f0cb0f86
SHA1 hash: 413bc987f9d019c00da2109cd2f5ce5669c5b665
MD5 hash: 93fc123f38d4904be34a3c5aac7b66f2
humanhash: april-winner-india-tango
File name:93fc123f38d4904be34a3c5aac7b66f2
Download: download sample
Signature Mirai
Create hunting rule
File size:32'492 bytes
First seen:2022-02-19 13:22:08 UTC
Last seen:2022-02-19 15:00:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:M3j0O26ZNalAyctiTCSdD45XkHoU9sGJFh+jV46mThUl4716+ytuXU5GCBa9pk0Z:liYyMDGXkHrRK27QTHa9aKt
TLSH T182E2F1B4C5CAC696C4D1013B8EC53C987219C5F75E6F4384AE4CA8EA5E66E3C8378B43
Reporter zbetcheckin
Tags:32 elf intel mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
376
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Linux.Mirai.1.6486.3026.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6210ef38875593a3ccec90d1/reports/449aac1a-7fb4-4e76-8804-3f7b4c459dc9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
2323,37215,23
Full report:
https://elfdigest.com/brief/2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
103.136.43.126:5034
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eff5a8e6-e4a7-48df-ac4b-f03888d61dc0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/942612
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
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: 575090 Sample: iKDocbdHiS Startdate: 19/02/2022 Architecture: LINUX Score: 84 22 102.38.52.61 Zoom-NetworksZA South Africa 2->22 24 45.89.137.35 ZARINPALIR Iran (ISLAMIC Republic Of) 2->24 26 98 other IPs or domains 2->26 28 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 3 other signatures 2->34 8 iKDocbdHiS 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 iKDocbdHiS 8->12         started        process6 14 iKDocbdHiS 12->14         started        16 iKDocbdHiS 12->16         started        18 iKDocbdHiS 12->18         started        20 3 other processes 12->20
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-02-19 13:23:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220219-qmsv6aadf9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3

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 2379bc284860a1403ebb988a8f4cbd1f47f62e5790340b044407dd2d881706f3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2020728/
  
URLhaus
https://urlhaus.abuse.ch/url/2048695/

Comments


Avatar
zbet commented on 2022-02-19 13:22:11 UTC

url : hxxp://103.136.43.126/dx86