MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2372eaddae0b9ff47b6cc45c9ac7a5c508c3cf6fb4ecf858d953b287692385b8. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 2372eaddae0b9ff47b6cc45c9ac7a5c508c3cf6fb4ecf858d953b287692385b8
SHA3-384 hash: a3ab6f26c6fc18844adc83725aa313c2ee1e3bb2476dd261ce1e6820228a93ee9bcfee4c1e105e00c774afd3817758c7
SHA1 hash: 6dd7302da8bf7cdc083cc2e9a4d9ea3652b1ae94
MD5 hash: aa11c426106c284614020f32e7a82551
humanhash: oscar-potato-moon-six
File name:contact form.pdf.exe
Download: download sample
Signature AgentTesla
File size:937'984 bytes
First seen:2021-04-02 10:05:46 UTC
Last seen:2021-04-02 11:18:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:SCSSSjeNp6rWFB3Z5u6/6MqcQgn65UrNIdmQA8:rSjeN2a3/f/6JHgnlqEW
Threatray 3'658 similar samples on MalwareBazaar
TLSH 9615D01023F48654E56F077AE5BAC019D3FAF1D5B4ABCF0D8D6860DA3D2274C9C84AA7
Reporter cocaman
Tags:AgentTesla DHL exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
contact form.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-04-02 10:17:45 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-04-02 10:06:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
18 of 29 (62.07%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
dc107795b821a9c8f4d93a3969496ff286d3788bb6df7177e272bf477e7c54bb
MD5 hash:
cd53d26ecb80d0de89f65e94c3ef920a
SHA1 hash:
e20ec3f0c833f0b89ee8816f13d369bf6d45be31
SH256 hash:
69cba8a76d016591682d0070ba42ab11c9a8d3fb0005aa5bae028df71e1a5b7b
MD5 hash:
25bd2e73971859649dfbed6f31b41bb2
SHA1 hash:
41bb424b4bdcf0fe90ac151016420851144a3367
SH256 hash:
b07d5bd9cbff775b25da777948365a98ba79c6f2eec53a4f2c6b0eeead3f2659
MD5 hash:
dc6d2f36f04ef6e13c56159d21310358
SHA1 hash:
024e5f7d5fdd56572478d221739c72b4d21674d0
SH256 hash:
2372eaddae0b9ff47b6cc45c9ac7a5c508c3cf6fb4ecf858d953b287692385b8
MD5 hash:
aa11c426106c284614020f32e7a82551
SHA1 hash:
6dd7302da8bf7cdc083cc2e9a4d9ea3652b1ae94
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Malspam

AgentTesla

Executable exe 2372eaddae0b9ff47b6cc45c9ac7a5c508c3cf6fb4ecf858d953b287692385b8

(this sample)

Comments