MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1. 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: 8

Intelligence 8 IOCs YARA 11 File information Comments

SHA256 hash:	16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1
SHA3-384 hash:	ea84b00b36893b859e554b9b0b029a5ab5b9ab258ac87311766b8712310147355568aff3703da3761557b864608e4cab
SHA1 hash:	5b87503ec0a1e1b0c20855a945e0ec15d2cb238a
MD5 hash:	6b2e69e0483186e4f5d3a03d731aea70
humanhash:	magazine-social-triple-arizona
File name:	EXPORT Shipment 7098216766.pdf.7z
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	697'076 bytes
First seen:	2024-01-15 09:09:30 UTC
Last seen:	Never
File type:	7z
MIME type:	application/x-rar
ssdeep	12288:r7ohxs5TTy7F6pBNnA4+8BfIW8qtkSBz/+r+/5x7L4ioBlhwgZ7EecLDXj+:r7wety7F6VAH4fF/iu5FLmBDweEecLrK
TLSH	T1D3E433C5A12210ABB9CEBA043182F5FC942DD4DD9DEB46E5A7A6C433DB18E63BC30D15
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	7z AgentTesla

cocaman

Malicious email (T1566.001)
From: "FISATEX <fisatex@fisatex.com>" (likely spoofed)
Received: "from fisatex.com (unknown [185.222.58.40]) "
Date: "15 Jan 2024 05:35:56 +0100"
Subject: "RE: EXPORT Shipment Notification 7098216766 STATES LIMITED"
Attachment: "EXPORT Shipment 7098216766.pdf.7z"

Intelligence

File Origin

# of uploads :

# of downloads :

116

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	EXPORT Shipment 7098216766.pdf.exe
File size:	769'024 bytes
SHA256 hash:	63b1c49f2a5cb69d745bebcbf6f3a1dceabf30e813840a25eff4284d20220257
MD5 hash:	e18df09e3e952a1ad167f1124b06ea10
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.28929.RarHeur.UNOFFICIAL

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade packed

Link:

https://www.filescan.io/uploads/65a4f66b2d57b697a60fa8b8/reports/a95ed798-66e1-4779-a143-37d59455930e/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1

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/16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2024-01-15 09:09:35 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

11 of 38 (28.95%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=c3gmdl5syzr5zo3wxfaat47j5mubmtcomoypd753o5bhl2uufsqq._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240115-psby6aggd8/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

AgentTesla

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

Threat name:

AgentTesla

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/16ccc1afb2c663dcbb76b94009f3e9eb28164c4e63b0f1ffbb774275ea942ca1

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:	AgentTeslaV3 Create hunting rule
Author:	ditekshen
Description:	AgentTeslaV3 infostealer payload

Rule name:	AgentTeslaXor Create hunting rule
Author:	kevoreilly
Description:	AgentTesla xor-based config decoding

Rule name:	MALWARE_Win_AgentTeslaV3 Create hunting rule
Author:	ditekSHen
Description:	AgentTeslaV3 infostealer payload

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

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