MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391
SHA3-384 hash: e24a4db50bda1335496e7c9257297d5321758f73befb43f4025f8a887964da7429ed3d86e9ad1ef0cb66d0ac0dd1cb3a
SHA1 hash: 7d4dac80ae9fed2cf5d6b1346968b96384a30e45
MD5 hash: 4b876734de9366f3091b68198d7d8190
humanhash: echo-sad-washington-purple
File name:Cronusarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:50'820 bytes
First seen:2022-03-07 06:55:44 UTC
Last seen:2022-03-07 09:11:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:tqpLcFu4pyM9gmdJfDKKCVECIOlKiXICueeHRPHzUyq3UIW3d+VySoiD2bucJfE:0DIytmdJfD7kEVOlKiABRbgWNGoiDww
TLSH T1B533F180EB4654D3E2F1AC31E93988D9E3626D604C1C915AA1A54BAE53BB4CD5CF843B
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1429.15519.5957.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
103.136.41.111/bins
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
103.136.41.111:2909
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/81877b02-1ef2-455a-b46f-00d8adac3b39
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/951570
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-03-07 04:58:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 27 (59.26%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
linux
Link:
https://tria.ge/reports/220307-hqcz4sabc7/
Behaviour
Reads runtime system information
Modifies the Watchdog daemon
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/3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 3565384289e4bfc1df70e1b2ace66169363b6243cee3a05072f7d8895ddf7391

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2081481/
  
Delivery method
Distributed via web download

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