MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba
SHA3-384 hash: e1ca35cab1146fc41bcacd0de738ced5c96b55abdb47bf9dca2953a1a0bd408829ecfab0d3e6a19c662bb414750c1735
SHA1 hash: b944b82877e58f1c87a4460f088c2c5d7015f796
MD5 hash: 7ff11284a44fd0eb01a5d73aade81a1b
humanhash: eleven-delta-april-winter
File name:7ff11284a44fd0eb01a5d73aade81a1b
Download: download sample
Signature Mirai
Create hunting rule
File size:35'588 bytes
First seen:2024-02-12 11:05:05 UTC
Last seen:2024-02-12 12:46:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Ugf55w570tOGuun6pBnBmUiTJ3CduICwRXtFgTs:UIEizw7mUs3TyWo
TLSH T1C4F2F890B981AA07CAD5037BFA0F42CD37266398F2DE73039E216F5137D792B0A6B455
telfhash t135a002654bc8b9ad7021a81450f3325b1716e98b5b0baac0bbca8e0b474382e78f15a4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
106
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.5075.1480.20235.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/65c9fb9e90a5367ac0c1740d/reports/2b51ae12-b62b-40fe-8181-bb37da095028/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:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc09cc7c-1b8b-4151-8e0a-a6b0a8502975
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1390687
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1390687 Sample: 94ZSHccfeb.elf Startdate: 12/02/2024 Architecture: LINUX Score: 48 16 Multi AV Scanner detection for submitted file 2->16 8 94ZSHccfeb.elf 2->8         started        process3 process4 10 94ZSHccfeb.elf 8->10         started        process5 12 94ZSHccfeb.elf 10->12         started        process6 14 94ZSHccfeb.elf 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 08:24:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rsoxju5a34oorgf5ztmc7ygla7hshyqjde5cwcct4dek7o3ijk5a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240212-m7emgsbe9w/
Behaviour
Changes its process name
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba

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: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 8c9d74d3a0df1ce898bdccd82fe0cb07cf23e209193a2b0853e0c8afbb684aba

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2760083/

Comments


Avatar
zbet commented on 2024-02-12 11:05:05 UTC

url : hxxp://31.220.3.140/ri/la.bot.arm