MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3955ec185341df0ba244092025e241a6410a45f1700f406e61397ff40f94192. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: f3955ec185341df0ba244092025e241a6410a45f1700f406e61397ff40f94192
SHA3-384 hash: 50bd60a671cfac74337f9333b175eab064dd1df92b87665c568dd344cc4ed35c974bafc46c7e12baf5b09a0bdc626b23
SHA1 hash: 6ce65f8457ee46a82e263927b866a40a2b026ba1
MD5 hash: 5a67233262378b119e45615d439e3f7d
humanhash: orange-cup-jig-winter
File name:SE20210205590.exe
Download: download sample
Signature AgentTesla
File size:1'647'104 bytes
First seen:2021-03-08 05:27:15 UTC
Last seen:2021-03-08 07:38:46 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 24576:3bSSD5ehAOlHkdBWqeUayGz+uVXJZ1u7AffqFQpObTGa:FAKQkdiUzGzVXJbuTQpObT
Threatray 3'060 similar samples on MalwareBazaar
TLSH D8758C09FB44AEA6D4194F3A8403841883F9AD5763B6F36F79C4BCDA08357858E5F09B
Reporter Anonymous
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
2
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SE20210205590.exe
Verdict:
Suspicious activity
Analysis date:
2021-03-08 05:05:46 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
DNS request
Sending a custom TCP request
Creating a window
Sending a UDP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Result
Verdict:
UNKNOWN
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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
May check the online IP address of the machine
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-08 03:40:07 UTC
AV detection:
4 of 48 (8.33%)
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
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f3955ec185341df0ba244092025e241a6410a45f1700f406e61397ff40f94192
MD5 hash:
5a67233262378b119e45615d439e3f7d
SHA1 hash:
6ce65f8457ee46a82e263927b866a40a2b026ba1
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments