MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 807414adf7f3cb81f4b34edbe8c2ef5643c6f1dd780cefceedf07acad0989f8e. 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: 13


Intelligence 13 IOCs YARA 9 File information Comments

SHA256 hash: 807414adf7f3cb81f4b34edbe8c2ef5643c6f1dd780cefceedf07acad0989f8e
SHA3-384 hash: d3e9e16342c8c44754888849f60f2713e4912c6174dc11ec1a524ec8a4a58c56ab5cd9fcfc6098ac5ddec9b1cd8630ba
SHA1 hash: 870f8bd8b5daa8e8cd2fa1456ed946dfef74ba06
MD5 hash: a804ffac3ae2bec0fb8033e2a5f8f622
humanhash: alaska-failed-yankee-white
File name:PO#2042020.exe
Download: download sample
Signature AgentTesla
File size:1'465'856 bytes
First seen:2021-08-02 13:35:52 UTC
Last seen:2021-08-03 13:54:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:5BFLvIYrfx8DgMfx8DgR4Su1WS3Nkv4SC9jeKRvmv7wYpnendiscZCkLL:dLv158DgM58Dg2NV3Nkv459RycYedOZx
Threatray 8'299 similar samples on MalwareBazaar
TLSH T1F865CFBE3A41DD76C3690671D68AC880027D9D109167BBDFB666322A33D07BB5E04CF9
dhash icon b271e8e4d4ccf070 (22 x AgentTesla, 14 x Formbook, 11 x SnakeKeylogger)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO#2042020.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-02 13:39:39 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
DNS request
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 method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Found malware configuration
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-02 13:11:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
137
AV detection:
20 of 46 (43.48%)
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 Payload
AgentTesla
Unpacked files
SH256 hash:
40e7ac6827c47adac37d19781915dfbf15581777580930b1377a6d74aa8ef305
MD5 hash:
cc6e720fcb7ce4aca49c15535104ab0f
SHA1 hash:
6775b1187912392ea40b4a793363c797e571feb9
SH256 hash:
ab3aa8962066939480e6a3798af26ae588488134034c8046b2c165fed241d168
MD5 hash:
56b45b84c08ad2d4d3f39c2910363d0d
SHA1 hash:
24e09e45d5defffd26a51b32b72aaca5d3aa2450
SH256 hash:
cfef97ff706312dff4edd998aeee22f1283221631ebb0cc954bebbb701c1465c
MD5 hash:
a0f625a3d3348903f3c902f588c0e4f5
SHA1 hash:
20d1f0b74abe6f500e8c21119f55281926210ac0
SH256 hash:
807414adf7f3cb81f4b34edbe8c2ef5643c6f1dd780cefceedf07acad0989f8e
MD5 hash:
a804ffac3ae2bec0fb8033e2a5f8f622
SHA1 hash:
870f8bd8b5daa8e8cd2fa1456ed946dfef74ba06
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:quakbot_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:silentbuilder_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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.

  
Delivery method
Other

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