MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8. 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 18 File information Comments

SHA256 hash:	33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8
SHA3-384 hash:	85af78e13d4264de5607519e3dfe4fb1112205926dea504024563de3d346509f816cca9a80cdc6f1f824a7bf3ac2af5d
SHA1 hash:	266ba4c6cf06c940bc031c7f679b1cb131cad3a3
MD5 hash:	ac7afbbdd78fe8eaafc60dcdc31ad707
humanhash:	double-winner-football-lima
File name:	purchase order.zip
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	674'344 bytes
First seen:	2024-06-21 07:21:34 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:s9pQ980yxQQr/c/+9GrhbFBVk2R6MbEA1oUVMtq+9m1TlOjsjwBP/KyP6K/fD:s9u80GcW96Ze2kMdHMtq71sjewNKyP6m
TLSH	T1ADE423F17918779203D2BC7C31CCD16E349FD72CD50A1293A1BA9E5E626D88880FE95D
TrID	80.0% (.ZIP) ZIP compressed archive (4000/1) 20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	cocaman
Tags:	AgentTesla zip

cocaman

Malicious email (T1566.001)
From: "MAHAMMAD NAUSHAD <info@manuinternational.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.123]) "
Date: "21 Jun 2024 08:58:00 +0200"
Subject: "purchase order "
Attachment: "purchase order.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

365

Origin country :

File Archive Information

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

File name:	purchase order.exe
File size:	747'520 bytes
SHA256 hash:	fefe641b6760cae3c05d6201f81f695bd15acc2937c2c060f7217975ea621dcb
MD5 hash:	88aa668c834ae1e32340d64b257043d4
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Foxhole.Zip_fs3213.UNOFFICIAL

Sanesecurity.Malware.20909.ZipHeur.UNOFFICIAL

Gathering data

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8/results/dashboard

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

masquerade packed

Link:

https://www.filescan.io/uploads/66752a1e21581a92819e4a14/reports/cfebda19-4979-4777-bb42-c0206172150a/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8

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 execution keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240621-ppgp8stdkl/

Behaviour

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Checks computer location settings

Command and Scripting Interpreter: PowerShell

AgentTesla

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

Threat name:

Malicious File

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/33e2bbd6a995de6bfd9a2871524a88584586ea5601bc00896e63133909820dd8

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:	AgentTeslaV5 Create hunting rule
Author:	ClaudioWayne
Description:	AgentTeslaV5 infostealer payload

Rule name:	Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

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

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many email and collaboration clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing Windows vault credential objects. Observed in infostealers

Rule name:	malware_Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

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:	Windows_Generic_Threat_9f4a80b2 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_AgentTesla_ebf431a8 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla