MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 288e0e5c83a6fbde926189bf71e44dcb7a6516f726cc5985c28a4c3c4499f30a. 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


Intelligence File information Yara 3 Comments

SHA256 hash: 288e0e5c83a6fbde926189bf71e44dcb7a6516f726cc5985c28a4c3c4499f30a
SHA3-384 hash: ccc004f6a8297d2de52b6d7b069e33142be8378e0e8f7abf3c19ff75c8363dbb079ac99f4a2fe4e229d53b807650794d
SHA1 hash: ebe03b0be96acbf76a32aaa8f99fb0b80050ba92
MD5 hash: 28790f7b37df5c55d19af17fe5c26e90
humanhash: white-summer-six-burger
File name:Quotation062821920 Doc.exe
Download: download sample
Signature AgentTesla
File size:1'451'008 bytes
First seen:2020-06-18 05:44:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091
ssdeep 24576:Ztb20pkaCqT5TBWgNQ7aAEPaySySQJQHgiwzaUcIZkZ+GOSG4q6A:qVg5tQ7aA6atySQJQHgiUjBkcGOSi5
TLSH 7265BE12639D8620E67D7273BA1577016E7BF81925A1FCBB1FB4093CA9101E10E3A76F
Reporter @abuse_ch
Tags:AgentTesla exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: dotsmail.itsoul.com
Sending IP: 107.6.134.141
From: ACCOUNTS <electromechanical@serrydesigninternational.com>
Subject: RFQ#Q20182401&Qt062821920 //ORDER N°10014//New Suppliers Order/June-July
Attachment: Quotation062821920 Doc.rar (contains "Quotation062821920 Doc.exe")

AgentTesla SMTP exfil server:
mail.oneirochemicals.net:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
33
Origin country :
FR FR
Mail intelligence
Geo location:
IT Italy
Volume:
Low
Geo location:
Global
Volume:
Low
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Gathering data
Threat name:
Win32.Trojan.Predator
Status:
Malicious
First seen:
2020-06-18 05:46:05 UTC
AV detection:
23 of 28 (82.14%)
Threat level
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of SendNotifyMessage
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
AgentTesla

Yara Signatures


Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information


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

Malspam

AgentTesla

Executable exe 288e0e5c83a6fbde926189bf71e44dcb7a6516f726cc5985c28a4c3c4499f30a

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments