MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80e0232bc7ef67d1bc5281120d0f3a98acfdd37de178b40ad2ed8b91116acf25. 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 13 File information Comments

SHA256 hash:	80e0232bc7ef67d1bc5281120d0f3a98acfdd37de178b40ad2ed8b91116acf25
SHA3-384 hash:	00926dd127bfd952dd9beb595edec0c9c5d2f2795bea924d5221ddbd34a7d95a0a0fba823cc6b5f6ed9d995b68ac23a5
SHA1 hash:	b3862a519b78690783dbad4a2ccdd03d4ac3ed26
MD5 hash:	8b3c33c7be97c9d001832c916baa0fe6
humanhash:	winner-texas-table-purple
File name:	INVOICE.zip
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	587'296 bytes
First seen:	2023-11-29 05:36:23 UTC
Last seen:	2023-11-29 10:41:28 UTC
File type:	zip
MIME type:	application/zip
ssdeep	12288:MqoYI5l9RcY1VggWoYxY+kQkkMGM24wvKX+jgZuPx3XxVZWT19hKV:xoBloY3CoYK3FkDMHwiX+drVZWTVKV
TLSH	T101C423FC57766A89483329F60B7970F4FD8B6657E19A053791A23E0BE14383B3F89124
TrID	80.0% (.ZIP) ZIP compressed archive (4000/1) 20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	cocaman
Tags:	AgentTesla INVOICE zip

cocaman

Malicious email (T1566.001)
From: "Subramani <info@royell.lat>" (likely spoofed)
Received: "from royell.lat (royell.lat [5.206.224.33]) "
Date: "Tue, 28 Nov 2023 13:36:22 +0100"
Subject: "NEED PROFORMA INVOICE"
Attachment: "INVOICE.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

193

Origin country :

File Archive Information

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

File name:	INVOICE.exe
File size:	629'760 bytes
SHA256 hash:	40b4f0f7a724e1dc0abb235b73cbd1b50defaf387fb18b5535197607311056d2
MD5 hash:	db406147895273e7cea84e163a5cf80d
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Foxhole.Zip_fn23.UNOFFICIAL

Porcupine.Malware.58887.UNOFFICIAL

SecuriteInfo.com.Trojan.Inject4.59820.13869.1051.UNOFFICIAL

Sanesecurity.Malware.22125.ZipHeur.UNOFFICIAL

Verdict:

Malicious

Labled as:

Troj/Krypt

Link:

https://www.hybrid-analysis.com/sample/80e0232bc7ef67d1bc5281120d0f3a98acfdd37de178b40ad2ed8b91116acf25

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/80e0232bc7ef67d1bc5281120d0f3a98acfdd37de178b40ad2ed8b91116acf25

Details

Windows PE Executable

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

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger persistence spyware stealer trojan

Link:

https://tria.ge/reports/231129-hgxcdseg24/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Adds Run key to start application

Looks up external IP address via web service

Checks computer location settings

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:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/80e0232bc7ef67d1bc5281120d0f3a98acfdd37de178b40ad2ed8b91116acf25

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:	AgentTeslaV4 Create hunting rule
Author:	kevoreilly
Description:	AgentTesla Payload

Rule name:	AgentTesla_DIFF_Common_Strings_01 Create hunting rule
Author:	schmidtsz
Description:	Identify partial Agent Tesla strings

Rule name:	INDICATOR_EXE_Packed_GEN01 Create hunting rule
Author:	ditekSHen
Description:	Detect packed .NET executables. Mostly AgentTeslaV4.

Rule name:	MSIL_SUSP_OBFUSC_XorStringsNet Create hunting rule
Author:	dr4k0nia
Description:	Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:	https://github.com/dr4k0nia/yara-rules

Rule name:	msil_susp_obf_xorstringsnet Create hunting rule
Author:	dr4k0nia
Description:	Detects XorStringsNET string encryption, and other obfuscators derived from it

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_Archive_Phishing_Attachment_Characteristics_Jun22_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:	https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg

Rule name:	SUSP_Archive_Phishing_Attachment_Characteristics_Jun22_1 Create hunting rule
Author:	Florian Roth
Description:	Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:	https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg