MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d31d4b70c99a9be8ea02ebeedc419827e44569d3bd835bdfe29b46b89c99a1f. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: 2d31d4b70c99a9be8ea02ebeedc419827e44569d3bd835bdfe29b46b89c99a1f
SHA3-384 hash: 9c3642c8743e8bf81d731b4e2bf7c26d461df00a4594b1a46544e46413b6a07cf557db542bffa1f50a194997204f18e6
SHA1 hash: 5b74c53f7577727a873031d35ae65d770e432ac3
MD5 hash: 7e4d421b9ab8db2c31aad033ecf97be6
humanhash: yellow-aspen-nevada-sodium
File name:Order.#021121P.exe
Download: download sample
Signature AgentTesla
File size:766'976 bytes
First seen:2021-02-10 07:18:45 UTC
Last seen:2021-02-10 09:24:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:z2BxI2+joSkZ71jtrxR4JaBZnHu9pnjGJU+urXy+a:aBxIqZJxrUJenOnqh8
Threatray 2'542 similar samples on MalwareBazaar
TLSH 77F4E43221B4D656E7E91EF48C305D580EB3680B6A05A7BBF85471CC2CFD963EF11A92
Reporter GovCERT_CH
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order.#021121P.exe
Verdict:
Malicious activity
Analysis date:
2021-02-10 07:25:45 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-09 12:06:48 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
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
Unpacked files
SH256 hash:
c7b5d92a69f486d13fa18c4319083f71e5ccc9a1240f8fc51b07e17247f53e66
MD5 hash:
2da3dffb15d3cad2f63cf95de45a1bc5
SHA1 hash:
e45b501e1ae6ae82ed700d6e7648e1cd53a9abff
SH256 hash:
64b6242e71dce3eae02e9f48e8d0cdfabd292ad88f41ce5be40dfddc7b4ca659
MD5 hash:
59cfd239e560df40712c03451cc1648b
SHA1 hash:
68d5a29fad275b5cd12e6f936b31c1b99ef6531d
SH256 hash:
2dbd15625b9200fff03af538f7cce0b6a08c3864ca10bf236d5d727b323dcd41
MD5 hash:
5d67baaa364e79e6d926e8cebd45c673
SHA1 hash:
b50f2d8fba6348cb55750e15840b0f9df2545171
SH256 hash:
2d31d4b70c99a9be8ea02ebeedc419827e44569d3bd835bdfe29b46b89c99a1f
MD5 hash:
7e4d421b9ab8db2c31aad033ecf97be6
SHA1 hash:
5b74c53f7577727a873031d35ae65d770e432ac3
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Malspam

AgentTesla

Executable exe 2d31d4b70c99a9be8ea02ebeedc419827e44569d3bd835bdfe29b46b89c99a1f

(this sample)

  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

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