MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc7988fcd34bc5f8313b980f83197c4e9e41437097e8911e2744388ad026bd1a. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: bc7988fcd34bc5f8313b980f83197c4e9e41437097e8911e2744388ad026bd1a
SHA3-384 hash: 52e6ecf46a5d6f4c2e9ef703fb08bd624b5a3f169ab180f0cd6756b3d97d87f58907097aca281315106a5fe2d5ccc032
SHA1 hash: bda74e1af9c7d634647fe4aacab9baf628f5a6bb
MD5 hash: 9a28fb8644f6c9413772f5bb0d41e2f0
humanhash: berlin-double-burger-magnesium
File name:PRODUCT LIST _IMG.exe
Download: download sample
Signature AgentTesla
File size:405'504 bytes
First seen:2020-09-24 15:35:43 UTC
Last seen:2020-09-24 16:43:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'656 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:ROnJca2zaKj1EkoZ4OKLCCtMOzC0eEqYjAC8J:RqiqKjsZ4OM3MOehEqgiJ
Threatray 114 similar samples on MalwareBazaar
TLSH C6845D71298B59ACFB3B06360162D0C0B57626F73B506B0E73BA833DCD11E8B975265B
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
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a file
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Initial sample is a PE file and has a suspicious name
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 virtualization through RDTSC time measurements
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-09-24 09:31:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
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
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
Executes dropped EXE
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