MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4dfee0c949c801fde439c7c5b6a10d5369b2c9658633262a224b036d7197c7c. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: a4dfee0c949c801fde439c7c5b6a10d5369b2c9658633262a224b036d7197c7c
SHA3-384 hash: e0cbbfb6fd2266b01dd105eba5888abbf01e71c6a729f4f3cb8306f4392928c639b2f1789989a3249a32d2dc147e0f94
SHA1 hash: cc0b4f1d6cafda41ad8e0a6e866ffdf13d3936c6
MD5 hash: 4f85c5fac79c44d284afb5b78bfbe07b
humanhash: autumn-michigan-london-solar
File name:RECHNUNG UND LIEFERUNG.exe
Download: download sample
Signature AgentTesla
File size:571'904 bytes
First seen:2020-09-10 12:39:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'753 x AgentTesla, 19'658 x Formbook, 12'249 x SnakeKeylogger)
ssdeep 12288:k47j2lQXKp07pv2hjm2bl7BZ6UE2YxRBc6GdhDjVwjnrO:kKuhZZl6GdhDpMO
TLSH D7C4D0166B887F11E07D4378DA200051CBF0BD63EB22DBED7F45B0AD8971FA28A57616
Reporter abuse_ch
Tags:AgentTesla Endurance exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: 162-241-214-233.unifiedlayer.com
Sending IP: 162.241.214.233
From: Mutombo Nyembwe <mutombo.n@iftest.ch>
Subject: RECHNUNG UND LIEFERUNG
Attachment: RECHNUNG UND LIEFERUNG.rar (contains "RECHNUNG UND LIEFERUNG.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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 sandboxes and other dynamic analysis tools (process name or module or function)
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
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Status:
Malicious
First seen:
2020-09-10 12:41:06 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  2/5
Verdict:
unknown
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
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
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 a4dfee0c949c801fde439c7c5b6a10d5369b2c9658633262a224b036d7197c7c

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments