MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd
SHA3-384 hash: abf6138788e63b29b58158a305a3fae8116587b6f389ba87ac599e4a113a196427b61157c3bcdbd3f4bdc3f7f3f95c19
SHA1 hash: eab06da20317fb72b748108492a9979eaf3c1986
MD5 hash: 388c44f7fe0ceff5f6f67546fe0e5b6c
humanhash: high-mexico-winner-lemon
File name:388c44f7fe0ceff5f6f67546fe0e5b6c
Download: download sample
Signature Mirai
Create hunting rule
File size:121'720 bytes
First seen:2024-02-11 09:04:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MM/aWzDtlvwccxpZvT1N6qhTRHgg/dbMTxhvArId+9W99EXqtPlkKrVfC:6WGccxH71xLggFbMwrLKrVK
TLSH T120C32A05B30C0947D2633EF43B3B27E1D3EF9A8121E4F644255FAA8A92B1E325546DDE
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
139
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug bash lolbin mirai remote
Link:
https://www.filescan.io/uploads/65c88dc390a5367ac0bf0b2e/reports/b557d5d4-a3eb-402d-af88-4ca6035335f3/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc9ff9e7-b3f5-462a-b321-044918475e74
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1390320
Signature
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-10 05:00:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ide6n6efyvp5leesn5tlxondelcpwk7raeuvqyzckc4c275cwd6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240211-k17nksge75/
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/40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd

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:mirai_botnet_unpack
Create hunting rule
Author:bozer
Description:Use to detect unpacked mirai, and there variants.
Rule name:Mirai_Unpack
Create hunting rule
Rule name:myMirai
Create hunting rule
Description:Mirai
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 40c9e6f885c55fd590926f66bbb9a322c4fb2bf1012958632250b82d7fa2b0fd

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2759514/

Comments


Avatar
zbet commented on 2024-02-11 09:04:09 UTC

url : hxxp://bp.somersaultcloud.xyz/cundi.ppc