MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57. 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: 15

Intelligence 15 IOCs YARA 6 File information Comments

SHA256 hash:	0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57
SHA3-384 hash:	e998c89957acde36328226eb6524bc6e242f79dfd2f4d1c93d8a0100745eb839f36631c2eef28096d1d0d0e4bd11d8fa
SHA1 hash:	405ff6cde48dd71c21d0dbb660ec690aa10a1058
MD5 hash:	66181402268fe4ac6760d1170ff29e15
humanhash:	mars-south-hot-aspen
File name:	Factura_680368_7996260709.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	1'192'187 bytes
First seen:	2024-11-11 10:46:26 UTC
Last seen:	2024-11-11 14:25:34 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	d3bf8a7746a8d1ee8f6e5960c3f69378 (247 x Formbook, 75 x AgentTesla, 64 x SnakeKeylogger)
ssdeep	24576:/RmJkcoQricOIQxiZY1iaYuAAA7PEpyz8lhqOGZG12o:UJZoQrbTFZY1iaYuY76ywCtZG2o
Threatray	1'850 similar samples on MalwareBazaar
TLSH	T1D245D011F5C580F6C6A323B14D7AF766962D7D2A0336D99B2FC83A211EB1081673972F
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 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	52728208525894d4 (3 x AgentTesla)
Reporter	adrian__luca
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

374

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Factura de pago de Saldo.msg

Verdict:

Malicious activity

Analysis date:

2024-11-06 16:01:30 UTC

Tags:

attachments attc-unc arch-exec

Link:

https://app.any.run/tasks/e1fd8a1a-1a17-420f-ae31-fc083ec5ba6f

Note:

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

Detection(s):

SecuriteInfo.com.Win32.Malware-gen.11384.1148.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6731e0ecaf2d3dc89feec267

Tags:

agenttesla autoit emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

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 compiled-script fingerprint keylogger masquerade microsoft_visual_cc overlay packed packed packer_detected

Link:

https://www.filescan.io/uploads/6731e0b52a545f57a908d03b/reports/af7f99b1-1c92-46ef-b474-e9ee5831aff4/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/333c589b-f772-4d18-9411-2b41b631f578

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1553556

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/0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57/

Threat name:

Win32.Trojan.Autoitinject

Status:

Malicious

First seen:

2024-11-06 15:16:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

27 of 38 (71.05%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=bxdw6scoiyewrjcx2pgygiamrwgenjbeleu6xdyqbjnq6xtrhjlq._file

Verdict:

malicious

Label(s):

admintool_powerrun

agenttesla_v4

agenttesla

unknown_loader_036

AgentTesla

11d9c56cf62a70c2fa83766662485e8ce2c02a692db8e5274e49dbd17bfc2e65

AgentTesla

3333f033f3cc296e233ad4b64e5116994e5fe2595956999052daba5f70fb58a6

AgentTesla

5ce0f0aea4c4aae607838cd574a6860e8745ed8eade9dc6156864ac5c521c944

AgentTesla

9ddb1517c8f989f56454c6a8ebc28ed1431d4751cb44164aada2885a65af45b0

AgentTesla

error

AgentTesla

+ 1'840 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla discovery keylogger spyware stealer trojan

Link:

https://tria.ge/reports/241111-mvjqnsybmp/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

AgentTesla

Agenttesla family

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/198a2836-9471-48a0-a41a-0f5985aa9782

Unpacked files

SH256 hash:

8c890dd89edf5b78c30c51d06564886e581a0815874eb39ca72aa7715ad7a5e4

MD5 hash:

4dab7811486551176d13741b0d486deb

SHA1 hash:

31676cabc962063c5ced64f493281297cc28cc2a

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/1ef39e6b-2436-43d4-979d-3d0b9cb949fb/

Parent samples :

c25a6673a24d169de1bb399d226c12cdc666e0fa534149fc9fa7896ee61d406f
9dde591540775e53b8022335ce85851955555fcb54d35511b2b195323c981c11
0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57
cd56a9ab9f15a59c5dd412c737a7f56923c6cb94ce6aaad0c3e168172ae77aaa
0797ece0fc2a16bd36c4b921f3e7828f4cec603cc37ed7f708ea4f56bdf4d9f9
8429872738be75aac13d655315e4c10d026cd137a1fc3d0910fb5188f4eb2cb9
1449295a7bc4cd9e8f68f0c12ecc3254afb9804785f18eb4cedcc9020bf77c8b
704cfdfcf484f7c9ca4cb1f91bed6443628a8dfef89ef379c598df50965cfc38
89c3390ad882157c5374e9573deed2ac1cf52833d46443c64e5f4a03d49ab466
45e62461d17a24c3c62b03b2869282f073e4c43c61d2eccb01201a6c9141387d
a05762a51db8f789b48ebe1d6193276c266ab6e20236f70468bd5f48ba208061
48bf4747e12655129037b35a6d8ce1a66b4704ad817c180881c45f02ae697bd1

SH256 hash:

0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57

MD5 hash:

66181402268fe4ac6760d1170ff29e15

SHA1 hash:

405ff6cde48dd71c21d0dbb660ec690aa10a1058

Link:

https://www.unpac.me/results/1ef39e6b-2436-43d4-979d-3d0b9cb949fb/

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/0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57

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

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Checking for malicious import combination that common Ransomware mostly use

File information

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

Malspam

AgentTesla

exe 0dc76f484e460968a457d3cd83200c8d8c46a4245929eb8f100a5b0f5e713a57

(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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