MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39. 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

AgentTesla

Vendor detections: 6

Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash:	c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39
SHA3-384 hash:	6d81514d18f24e71af47afa39361a6eae5a82da858f2b35f73160860956ef87b19131a9860c364a6bff8fe4a8577f897
SHA1 hash:	9252505b056fe69f2de55351f60110fd9b77213a
MD5 hash:	960f75cf0d91013e045ebed69d08b820
humanhash:	nebraska-item-venus-sodium
File name:	Doosan.pdf.uue
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	743'483 bytes
First seen:	2023-02-22 04:46:27 UTC
Last seen:	Never
File type:	uue
MIME type:	application/x-rar
ssdeep	12288:PA512lJU7XGwRIkAZ3QtM8phctqSm6XN2iYkgk90k6ixEC3jmDNBmjaUeP+:Pw1kU7XGyIlAAtX9N2iYYWk6ixYDujRH
TLSH	T1CBF4232A5074405F2F1E4FCE1CCF6842B2AF9D20E257DC167EC0E936F358946696EA87
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	AgentTesla uue

cocaman

Malicious email (T1566.001)
From: "market.purchase@doosan.com" (likely spoofed)
Received: "from [185.246.220.172] (unknown [185.246.220.172]) "
Date: "21 Feb 2023 20:44:49 -0800"
Subject: "Doosan Orders"
Attachment: "Doosan.pdf.uue"

Intelligence

File Origin

# of uploads :

# of downloads :

110

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Rogue.0hr.20230222-0837.UNOFFICIAL

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/63f59e4601b99ad33e7f22ec/reports/ae479d21-6fdc-4d6a-9d69-72f1e6e4a5bc/overview

Verdict:

Suspicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39/

Threat name:

Win32.Trojan.Casdet

Status:

Malicious

First seen:

2023-02-22 04:47:06 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ym4p7wknnjntm2qgg24c5oht57go4od3v5kzz3amjimkgudsfm4q._file

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39

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_RAR_with_PDF_Script_Obfuscation Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research

Rule name:	SUSP_RAR_with_PDF_Script_Obfuscation_RID34A4 Create hunting rule
Author:	Florian Roth
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research