MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34bebb0936e153711639007269f14bc1d49c46963b3b9f322fedd9cd9d802ea1. 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 3 File information Comments

SHA256 hash: 34bebb0936e153711639007269f14bc1d49c46963b3b9f322fedd9cd9d802ea1
SHA3-384 hash: e61eb9dc247ac50d5cc418d74504ca91291a6acac6312a44f129d4b2b65ef3cf004418cf81420df261c7d17b9d390030
SHA1 hash: c82862608467491563ec5cb212883885dc5dd4e3
MD5 hash: 2b80933e43a6fe5e1a779d0e73c6d2e6
humanhash: sodium-freddie-double-fillet
File name:F021-V18 - Transf al Exterior por Importación de Bienes - v20211029.V2.exe
Download: download sample
Signature AgentTesla
File size:1'056'768 bytes
First seen:2021-12-15 17:06:07 UTC
Last seen:2021-12-15 18:44:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:r2KVXw69jXpgHOdcMDrW8SQg6PBjE4fx353FbGp2eABOvCBISK3:68AmjX+udJDroB6PK4fxG2eABOmK3
Threatray 13'437 similar samples on MalwareBazaar
TLSH T11E25234D5BC19369C59E0BBB0035A914A3B4AB9BFAA9E4889D94E1FA0D433C42B113D7
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
F021-V18 - Transf al Exterior por Importación de Bienes - v20211029.V2.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-15 17:09:40 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
DNS request
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
greyware obfuscated packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
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)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-15 17:07:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
2418c7476fc8276d8cd11ef7f814081928e6814b828fc16a012f2608386f9def
MD5 hash:
d14733f7145c76d64f93043f4ece5b54
SHA1 hash:
5c34eafc699f64105d522ed4d75034aa855b3217
SH256 hash:
f6b25fbe9ed2fc0d55a69117a85788bb0a0687b131278c0c3ed7d05c594060d1
MD5 hash:
b632ceec736e64eaafe0dbbebf506a92
SHA1 hash:
231553f808a055bc8a2bb643d6a366f43cd8b5ec
SH256 hash:
759f5c8a8efa46c9743f06f2827e6ee9292d77ec227abdba830e2b4e1865b7e5
MD5 hash:
5b3ff4ea65a2c44a27ef3444151106d1
SHA1 hash:
083d723a2958751fd81412dff93363e45a42ef8b
SH256 hash:
34bebb0936e153711639007269f14bc1d49c46963b3b9f322fedd9cd9d802ea1
MD5 hash:
2b80933e43a6fe5e1a779d0e73c6d2e6
SHA1 hash:
c82862608467491563ec5cb212883885dc5dd4e3
Malware family:
Agent Tesla
Verdict:
Malicious
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments