MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5745a0ea3ac8fd8dd63217aa1a6287fde1ed254ea7ee27b67606c4d20de3c8e5. 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 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5745a0ea3ac8fd8dd63217aa1a6287fde1ed254ea7ee27b67606c4d20de3c8e5
SHA3-384 hash: 5af751a4d292f8f1a74dd49aba1767fa44dd3b854185f6606bce43f54a56c3c2d9d1c72a2c904c2d7be06c9416ec43bc
SHA1 hash: a5c07004f51ad8359000ca09233b1edbb933549b
MD5 hash: eba45f77f60c8d79021d7af6a75cd9cd
humanhash: ten-hawaii-salami-orange
File name:eba45f77f60c8d79021d7af6a75cd9cd
Download: download sample
Signature Mirai
Create hunting rule
File size:132'164 bytes
First seen:2023-05-04 07:07:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8irwejsaWq7GKetJ8au49QuhswYWEmH6GItQ2Xyg9WW:8i8ejsTq7zetJ8au4lFpH6GItQ2Xyg9t
TLSH T1DCD33A1BAA080793C44B89F12CB737E08B9AAFF315D621C1E51DBE905B719762236FD1
telfhash t1b021fd13a9fa865c5ff259649cbc47b01291a2237251aeb0ef4dc1808c3b002b475ecf
Reporter zbetcheckin
Tags:32 elf gafgyt mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29227.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
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Unix.Trojan.Gafgyt-6981165-0
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135935-0
Create hunting rule

Unix.Dropper.Mirai-7135940-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7135968-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Gafgyt-9762295-0
Create hunting rule

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Unix.Trojan.Gafgyt-9875100-0
Create hunting rule

Unix.Trojan.Gafgyt-9879277-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
anti-debug phishing
Link:
https://www.filescan.io/uploads/645359d6eabaad23dca17e85/reports/5ea9ad9e-1040-4569-a034-df3e0db0b4dc/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33a92204-7ecd-400b-a77f-af65d24dc3d3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1225870
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Snort IDS alert for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5745a0ea3ac8fd8dd63217aa1a6287fde1ed254ea7ee27b67606c4d20de3c8e5/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2023-05-04 07:08:07 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=k5c2b2r2zd6y3vrsc6vbuyuh7xq62jkou7xcpntwa3cnedpdzdsq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/230504-hx8elace2y/
Malware Config
C2 Extraction:
38.48.123.55:1749
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/5745a0ea3ac8fd8dd63217aa1a6287fde1ed254ea7ee27b67606c4d20de3c8e5

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic_A
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:yara_template
Create hunting rule

File information

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

Web download

Mirai

elf 5745a0ea3ac8fd8dd63217aa1a6287fde1ed254ea7ee27b67606c4d20de3c8e5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2624073/

Comments


Avatar
zbet commented on 2023-05-04 07:07:39 UTC

url : hxxp://38.48.123.55/Demon.ppc