MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d. 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 7 File information Comments

SHA256 hash:	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d
SHA3-384 hash:	182eba411b4be709f160d28d2d12091651286011806c6f8e17d99ae85795052ec22809426279ea2b3f77dd4d183a99d0
SHA1 hash:	ce813252335b55fb73bef92e1404710bf96b4491
MD5 hash:	0b88543d845fb748600be0c12c83c78f
humanhash:	nevada-texas-illinois-mobile
File name:	rDFO68936OF-WVHU0780-FUIKTU4678G.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	1'206'877 bytes
First seen:	2024-09-25 09:24:08 UTC
Last seen:	2024-09-25 10:22:19 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	d3bf8a7746a8d1ee8f6e5960c3f69378 (247 x Formbook, 75 x AgentTesla, 64 x SnakeKeylogger)
ssdeep	24576:RRmJkcoQricOIQxiZY1ia7uphkohoDGw8U/MY5N1EOw4Ldeaxl:eJZoQrbTFZY1ia7uphqSnU/LGOw45eg
Threatray	975 similar samples on MalwareBazaar
TLSH	T1C945D021B5C540F6C6A323B09D7AF765963D7D2A0336D99B2FC839214E711812B3A72F
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
File icon (PE):
dhash icon	63636d88a86994d4 (3 x AgentTesla, 1 x SnakeKeylogger)
Reporter	FXOLabs
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

406

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

rDFO68936OF-WVHU0780-FUIKTU4678G.exe

Verdict:

Malicious activity

Analysis date:

2024-09-25 09:27:08 UTC

Tags:

smtp exfiltration stealer agenttesla

Link:

https://app.any.run/tasks/5a8ab75a-2710-437d-a534-9b41288f658c

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Inject5.9391.11650.12188.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66f3d6f156c487103d525612

Tags:

Encryption Shellcodecrypter Shellcode Emotet Autoit Packer

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Creating a file in the %temp% directory

Launching a process

Using the Windows Management Instrumentation requests

Reading critical registry keys

DNS request

Connection attempt

Sending a custom TCP request

Stealing user critical data

Unauthorized injection to a system process

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

autoit epmicrosoft_visual_cc fingerprint keylogger lolbin microsoft_visual_cc overlay packed shell32

Link:

https://www.filescan.io/uploads/66f3d6f5e5b9f4e4c3ecc404/reports/c59b5d09-4b4d-4495-89a3-15fb6f80971e/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

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.

Malware family:

Agent Tesla

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/79be8f72-56ed-442b-bf4f-b228e8666244

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1518069

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Multi AV Scanner detection for submitted file

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

Switches to a custom stack to bypass stack traces

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)

Writes to foreign memory regions

Yara detected AgentTesla

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d/

Threat name:

Win32.Trojan.Generic

Status:

Suspicious

First seen:

2024-09-24 09:11:30 UTC

AV detection:

13 of 38 (34.21%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=5b2qfnkobj5y7mfzj2czue6ckqzvlv3ce5grvqic2px4mbfu5iwq._file

Verdict:

malicious

Label(s):

admintool_powerrun

AgentTesla

11d9c56cf62a70c2fa83766662485e8ce2c02a692db8e5274e49dbd17bfc2e65

AgentTesla

89b1ea20621f800e5d831135d317cacc37600d317b17f1e49683b2a02806d218

AgentTesla

982c3260b68600ee0aff04207c411c5bd348cd6929c378b3d6845b64b338da47

AgentTesla

f0ecdc825d77eb812fc3eb89df18fc430e75b6f03c25bece0d43ab4ed49f76db

AgentTesla

+ 965 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla discovery keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240925-ldl9ssxenj/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

AgentTesla

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/e55eb19d-fcc8-4ec7-aa32-eecf06efc87f

Unpacked files

SH256 hash:

0f59ce549544ddeaf45168bce4908445413c92c48b7baaefd317e36658796642

MD5 hash:

7847646a82f2e8118c085c790b12f095

SHA1 hash:

091b4d9b8cc72b6cb6e91b6f264ca5ffc619539f

Detections:

AgentTesla

win_agent_tesla_g2

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Agenttesla_type2

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_EXE_Packed_GEN01

INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Link:

https://www.unpac.me/results/9dd19250-9fbd-4cac-9758-5eec5c31f0df/

Parent samples :

12a06de99c4b164e8ccf6cce0535b03eb97ed11a265a9f59055167afff3ffcb5
c0cb57fc9baa9ee1d50147c106a363d2c6533f39f3cc4d509294b1faeef9eac6
0f59ce549544ddeaf45168bce4908445413c92c48b7baaefd317e36658796642
0d406f17fa6d208a7c58e0907883c1a626ea38f4db206621fd241f8d62f8277d
72fc44e07f3f6f0aed8758b3025d82d4e0cc60aa6b192255104d37f574ab82a7
87e6e663599ef417cace92c931bac7b0704ce1cdddb29095e6dd482fe12730a5
e1a050359e21a28ac438ac34b62c378ba189cedee822b36d57b56c0a06943776
3834f34032f5db407ab11440441c1958dd4826da8eb29248391e00cff1c42659
b04f7ff1cfec978b59c749c0d4a9256d676aefc546c6141f3ddad13fc32d088e
a30ef54a5e0f7feedb480da543fbd702115fcf295744c5c095b5d4ef22b6998c
594ba6bbb8abba31fb7474ddb8d218e456d02db0af5cd5e97b5f83e748afc6fd
fae3c02edbdbe902b73f28b56b12f62041fc0fc360c42f970cdff0d91310bb32
e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d
0ec0a3aa2c9962d49da036f470975acf1381392b7dd0f991255f0a23d759f119
5e61b6c0dda4a59df66175b06b7ead8d2409a4723d5d65b25d262720eb1a4969
5e1d37b23f867d08add8dea348917e48412d9f4e02144f7a8a09d4da858a49d2
10b935d57ac62e2dd7c34b2d56fb14ad4455c7a46a997e425b741246810bc32d
f5f0157aa26d0065a29b169008f4c5aac3c319d0dbd8010a6f8c8db3837f63d1
61d1a25bfd9b7175a787d6c5daae56fe0f3fd0dfc3f671e1a9b68e813b411dec
34444d4292fb1f61fad6019625d22b9b88868e8af67aa0a84f1319ce8d571f01
c1a803ed22d5f209d469273c86bfeb635c21e1e463419071d7da401003995107
4e86e4234f7b8ad3c7664fd8ba12e56f18416e5af52f801e86fcf33ece1a6c7c

SH256 hash:

e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

MD5 hash:

0b88543d845fb748600be0c12c83c78f

SHA1 hash:

ce813252335b55fb73bef92e1404710bf96b4491

Detections:

AutoIT_Compiled

Link:

https://www.unpac.me/results/9dd19250-9fbd-4cac-9758-5eec5c31f0df/

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/e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

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:	AutoIt Create hunting rule
Author:	Jean-Philippe Teissier / @Jipe_
Description:	AutoIT packer

Rule name:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	maldoc_getEIP_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	meth_get_eip Create hunting rule
Author:	Willi Ballenthin

File information

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

Malspam

AgentTesla

exe e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

(this sample)

Delivery method

Distributed via e-mail attachment

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
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::CopySid ADVAPI32.dll::GetLengthSid ADVAPI32.dll::GetAce USER32.dll::GetUserObjectSecurity ADVAPI32.dll::InitializeAcl ADVAPI32.dll::InitializeSecurityDescriptor
COM_BASE_API	Can Download & Execute components	ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance ole32.dll::CoCreateInstanceEx ole32.dll::CoInitializeSecurity ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_API	Can Play Multimedia	WINMM.dll::mciSendStringW WINMM.dll::timeGetTime WINMM.dll::waveOutSetVolume
SECURITY_BASE_API	Uses Security Base API	ADVAPI32.dll::AddAce ADVAPI32.dll::AdjustTokenPrivileges ADVAPI32.dll::DuplicateTokenEx ADVAPI32.dll::GetAclInformation ADVAPI32.dll::GetSecurityDescriptorDacl ADVAPI32.dll::GetTokenInformation
SHELL_API	Manipulates System Shell	SHELL32.dll::ShellExecuteExW SHELL32.dll::ShellExecuteW SHELL32.dll::SHFileOperationW
WIN32_PROCESS_API	Can Create Process and Threads	ADVAPI32.dll::CreateProcessAsUserW KERNEL32.dll::CreateProcessW ADVAPI32.dll::CreateProcessWithLogonW KERNEL32.dll::OpenProcess ADVAPI32.dll::OpenProcessToken ADVAPI32.dll::OpenThreadToken
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::SetSystemPowerState KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileW
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW ADVAPI32.dll::GetUserNameW ADVAPI32.dll::LogonUserW ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_API	Supports Windows Networking	MPR.dll::WNetAddConnection2W MPR.dll::WNetUseConnectionW
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegConnectRegistryW ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW
WIN_SVC_API	Can Manipulate Windows Services	ADVAPI32.dll::OpenSCManagerW ADVAPI32.dll::UnlockServiceDatabase
WIN_USER_API	Performs GUI Actions	USER32.dll::BlockInput USER32.dll::CloseDesktop USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowExW USER32.dll::FindWindowW

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