MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84d7608b2a41a2f43d6e00e81f09d15dd41bf32f2a9bdfae7204387efb1326df. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash: 84d7608b2a41a2f43d6e00e81f09d15dd41bf32f2a9bdfae7204387efb1326df
SHA3-384 hash: 125a8cfcfa091f04957feaaaf283faac50b96fb1959287ccc5f6c16c4e1073fc62a5efddebd74ab15c2ca05a6e7d530f
SHA1 hash: 4120637c21449ab09052092c000353aaa7ed624a
MD5 hash: f47f17cb70f4712328e2bf7adf0cd6db
humanhash: maryland-carolina-stairway-carolina
File name:f47f17cb70f4712328e2bf7adf0cd6db.exe
Download: download sample
Signature AgentTesla
File size:643'584 bytes
First seen:2020-10-14 14:49:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:NsbJllkoQGkan7pZnIM4PhP5dgrraretrcJPqmggJcxMGNfF0BRKdhZP:4Xv9ZnYNoyreeJPq
Threatray 535 similar samples on MalwareBazaar
TLSH 3DD4BE9C7250729FC45BCD37CA681C64EA2074BB971BD203A05326AD9A0EADBCF155F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Stelega
Status:
Malicious
First seen:
2020-10-14 09:54:03 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
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
Unpacked files
SH256 hash:
84d7608b2a41a2f43d6e00e81f09d15dd41bf32f2a9bdfae7204387efb1326df
MD5 hash:
f47f17cb70f4712328e2bf7adf0cd6db
SHA1 hash:
4120637c21449ab09052092c000353aaa7ed624a
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
f8f7ef12e6571d7aca26d2a41961aa63e6ae2064f8a77fbe8d3366a0ad1b8221
MD5 hash:
df3c337f8009094edcce8464b3669537
SHA1 hash:
dd4a127dbf830df3ea18b61dc22e44be28a33e7c
SH256 hash:
e13edb62bc3f816088927e57e51b6ec421bd114dbc64f92c4b705a2b2e7582b0
MD5 hash:
bda77f6cbc9432ec462140c689947f7e
SHA1 hash:
df0fc12f07942329618cc23819672d2c51823616
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: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.

Web download

AgentTesla

Executable exe 84d7608b2a41a2f43d6e00e81f09d15dd41bf32f2a9bdfae7204387efb1326df

(this sample)

  
Delivery method
Distributed via web download

Comments