MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf. 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: 18

Intelligence 18 IOCs YARA 23 File information Comments

SHA256 hash:	3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf
SHA3-384 hash:	7df25e4396de5d7d89154bad39df058be543a2a27d0a4c1451fc7b5ef01325f75dea2f48a01ca4d233b107cf8e9468f2
SHA1 hash:	f17418840b56203eb5f572fcdd5211b2d657f5e9
MD5 hash:	01aac44c735cda4dc21484cecf392a66
humanhash:	summer-west-steak-low
File name:	3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	714'760 bytes
First seen:	2025-04-08 08:11:35 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	12288:9u3jvOn6nzxx/KstpA980j6PdKDSLvs3iQBrWb5raH049L6mXTB2X0kR:8j2n6nTKstP0mdOSLvOrdU5uH0o6mjBc
Threatray	4'345 similar samples on MalwareBazaar
TLSH	T185E40199A319DA03CA925B751EB1F37527B81FEEF905D3039FD88DDFB962A414C40282
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	adrian__luca
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

365

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf

Verdict:

Malicious activity

Analysis date:

2025-04-08 10:21:33 UTC

Tags:

stealer ultravnc rmm-tool ftp agenttesla exfiltration amsi-bypass

Link:

https://app.any.run/tasks/ad3b518d-fb0a-42b6-a2c3-f102c4120871

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67f4dc1ee011fe619fad1c77

Tags:

agenttesla lien

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Creating a process with a hidden window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Using the Windows Management Instrumentation requests

Reading critical registry keys

DNS request

Connection attempt

Stealing user critical data

Adding an exclusion to Microsoft Defender

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

expired-cert invalid-signature obfuscated packed packed packer_detected signed

Link:

https://www.filescan.io/uploads/67f4da69231e7d1c755ae0f7/reports/8ec992ca-b0d3-44c7-855a-02445bc99854/overview

Verdict:

Malicious

Labled as:

Jalapeno.Generic

Link:

https://www.hybrid-analysis.com/sample/3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf

Malware family:

Agent Tesla

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/b05fa136-2283-4f2e-8ba6-f8cac6302a67

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1659922

Signature

.NET source code contains potential unpacker

Adds a directory exclusion to Windows Defender

Antivirus / Scanner detection for submitted sample

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Injects a PE file into a foreign processes

Joe Sandbox ML detected suspicious sample

Loading BitLocker PowerShell Module

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet

Suricata IDS alerts for network traffic

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Yara detected AgentTesla

Yara detected AntiVM3

Behaviour

Behavior Graph:

Download SVG

Score:

97%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf/

Threat name:

ByteCode-MSIL.Trojan.Lazy

Status:

Malicious

First seen:

2025-03-24 11:49:27 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hthlifsadrcz6dut332e7amma5rhhnc5ygfpjeyleqr7kpx2ttpq._file

Verdict:

malicious

Label(s):

unc_loader_037

agenttesla

AgentTesla

3a32d01a905b19d30e7df6a453db89422ae43e7ebce46aad3816f8701b247b2c

AgentTesla

543a5190118c546db54b03846c3927a4cefc69809b5854fdd0fecf1763dfed2f

AgentTesla

d71c1598f04d52b66983f6e7341b1f940e4732a6acd57bf021f9f00f85235d42

AgentTesla

e6c6194e4faab668e63d15a669360bb8853f392394d964788b1202f6eb1f3053

AgentTesla

+ 4'335 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla discovery execution keylogger spyware stealer trojan

Link:

https://tria.ge/reports/250408-j36nma1qx8/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Checks computer location settings

Reads WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Command and Scripting Interpreter: PowerShell

AgentTesla

Agenttesla family

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/bb57c04d-043f-4ab1-83df-a59b04ca9a74

Unpacked files

SH256 hash:

3cceb416401c459f0e93def44f818c076273b45dc18af4930b2423f53efa9cdf

MD5 hash:

01aac44c735cda4dc21484cecf392a66

SHA1 hash:

f17418840b56203eb5f572fcdd5211b2d657f5e9

Link:

https://www.unpac.me/results/90f9470b-289a-4e98-a073-02caa63b6e3a/

SH256 hash:

cf68f822581c977624b554e9669f1dacd3ea27da419ce7d922c4fd7159a37655

MD5 hash:

ef21daeeb39441e28b0cc86cc0e23235

SHA1 hash:

1297757d3382f98c8d391ee50d0dd892ab4f4440

Link:

https://www.unpac.me/results/90f9470b-289a-4e98-a073-02caa63b6e3a/

SH256 hash:

5346bd8262ed9167fed9b395a9e6a335b5d0bf157724b41c279f7ee23ee4aba7

MD5 hash:

56b1793a07966d45f3dfe08dc6d10cf3

SHA1 hash:

5e92c1899fd75a92dea28d983e2902cf8db37d83

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/90f9470b-289a-4e98-a073-02caa63b6e3a/

SH256 hash:

5a3b17af07e1b496eee567567e1f9dd89e4063823181ff65712ef57d62af0ee1

MD5 hash:

6f08b67444e908f62ffef931077d56a7

SHA1 hash:

bf32c6bf470433bd3e028abf0d815e3451c1e142

Detections:

win_agent_tesla_g2

INDICATOR_EXE_Packed_GEN01

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

MALWARE_Win_AgentTeslaV2

Agenttesla_type2

Link:

https://www.unpac.me/results/90f9470b-289a-4e98-a073-02caa63b6e3a/

Parent samples :
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Malware family:

AgentTesla

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/3cceb416401c/report/overview.html

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

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:	AgentTeslaV2 Create hunting rule
Author:	ditekshen
Description:	AgenetTesla Type 2 Keylogger payload

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_DIFF_Common_Strings_01 Create hunting rule
Author:	schmidtsz
Description:	Identify partial Agent Tesla strings

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_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

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:	MALWARE_Win_AgentTeslaV2 Create hunting rule
Author:	ditekSHen
Description:	AgenetTesla Type 2 Keylogger payload

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

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

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

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

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	Windows_Generic_Threat_808f680e 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

File information

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

No further information available

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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