MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d09186afeb1460fe7e7e33f7e319ecb280374f7c49b4240dfacc397323333834. 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: d09186afeb1460fe7e7e33f7e319ecb280374f7c49b4240dfacc397323333834
SHA3-384 hash: cdfb9579f3a0fb274cf2a32a78125817a67bc5effa392ceaf1f30d3ea9ebc3e54419256c53bab253f0388e49f925e85d
SHA1 hash: 4947f448efcb96e9dedab2b7af9a3fa4a3793eb5
MD5 hash: 9e7def773e686ffbac5a9dd2561fbc6a
humanhash: arkansas-hydrogen-friend-hydrogen
File name:PO.pdf.exe
Download: download sample
Signature AgentTesla
File size:796'672 bytes
First seen:2020-09-22 16:08:39 UTC
Last seen:2020-09-22 16:45:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ca18648d2d79ac50557095b267ad0ccf (1 x AgentTesla)
ssdeep 12288:QgHopmseUh/N7pRe9UP+IIFCBDbMV5kFqderO3IVIeNkXIjGIq:HYm9e/sdpunMVKzrcI0XIyR
Threatray 101 similar samples on MalwareBazaar
TLSH 68058EE3F2E04873C1232A3D9C0F5B789926BED02F2969462BE5DCCC5F796417825297
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
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 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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.DelfInject
Status:
Malicious
First seen:
2020-09-22 10:13:27 UTC
File Type:
PE (Exe)
Extracted files:
39
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
UPX packed file
AgentTesla
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.

  
Delivery method
Other

Comments