MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 735371cde40d19b56069dc9cbf5c68e138b12bf9b188ef448abb7b36be143eb4. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 735371cde40d19b56069dc9cbf5c68e138b12bf9b188ef448abb7b36be143eb4
SHA3-384 hash: 94ab415716c7620b38f5628aafdc8bead4e93d72146d91084aceeb5ad228e7b4978e2414ebe59deb4e56f2ac778e6e71
SHA1 hash: 58134919995f4c267827315202db49af447dd7d4
MD5 hash: 397c16f7d80ed164abe0acb7461451bd
humanhash: tango-cat-sixteen-helium
File name:Payment Slip.exe
Download: download sample
Signature AgentTesla
File size:625'664 bytes
First seen:2020-08-13 14:05:24 UTC
Last seen:2020-08-13 14:54:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8dba14b5415c4a8fd9aa97530cb9d1a2 (4 x AgentTesla, 1 x Matiex)
ssdeep 12288:hwN+JFLmfvdkmYuVZyeJ5tZuHbtxxxZTu+9HRN:hwgvLbQyatZu7lnJdR
Threatray 10'606 similar samples on MalwareBazaar
TLSH 1FD44816BA86D1B1E04808757601E66E52107C38C8178D437396BFDFFBF0AE98E55BB2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: server.domain.com
Sending IP: 89.45.4.248
From: awakenyoursmile@cableone.net
Subject: Payment Receipt. As Advised.
Attachment: Payment Slip.img (contains "Payment Slip.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a file
Running batch commands
Launching a process
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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: MSBuild connects to smtp port
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:
Win32.Trojan.Kryptik
Status:
Malicious
First seen:
2020-08-13 14:07:06 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
keylogger stealer spyware trojan family:agenttesla
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
AgentTesla Payload
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.

Malspam

AgentTesla

Executable exe 735371cde40d19b56069dc9cbf5c68e138b12bf9b188ef448abb7b36be143eb4

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments