MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6435d4b7d16a8e90e06412b46424a120189f25fa721c1140b49e64dc065ec325. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments

SHA256 hash: 6435d4b7d16a8e90e06412b46424a120189f25fa721c1140b49e64dc065ec325
SHA3-384 hash: 718b13891658d7b159ebbbd875121050b3eff7a03049e211cebe30c9d2211f66826e7fd44a12f5ab6701284c926f7c74
SHA1 hash: fc394e79cce49e844a72be4355bdd448704a2acc
MD5 hash: 3f49fbb29396e97ee7d905f610f5eb10
humanhash: nebraska-twenty-island-connecticut
File name:140085-Pending 07052021.exe
Download: download sample
Signature AgentTesla
File size:1'130'496 bytes
First seen:2021-12-07 18:17:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:LfOfudsNNAvwXvZCpZI3awFo8a5aHvPsCkX3LKRPT4a1aIcW51z:LWfuek+cpdwa8sa3k+5T4aAIcu
Threatray 14'010 similar samples on MalwareBazaar
TLSH T1713523AC3BAB95CED412927A77BAD06C16B57C33641BC29DE09B324F18333447A33656
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
140085-Pending 07052021.exe
Verdict:
Malicious activity
Analysis date:
2021-12-07 18:36:15 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
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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
Found malware configuration
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)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-07 18:15:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
56b76a6fc64f0e97627ded8d45f3eb94a23c0ff7f3fe2e018f993cc133d6b180
MD5 hash:
d28b8e300dffb5745e135ddfa16e7c50
SHA1 hash:
e647157336042238a42049f187cef83e79f4a041
SH256 hash:
80855df0d7e7629d1f16cfecb7270f7db3ae6c1e32973803330862e531e69a53
MD5 hash:
2ee37952c40f8681eb58af6196d117da
SHA1 hash:
10f1c59089e1485b1440a47fbde89172dd000a29
SH256 hash:
d9367747101dc22df75ad64e15524e0cba709b240fc7ec6de79f00cca0e6b6d9
MD5 hash:
708d58d607dfc145a5e432ad570abd10
SHA1 hash:
00a20ad95f14f0e22ecfe3cabe0fdb9f3db20e13
SH256 hash:
6435d4b7d16a8e90e06412b46424a120189f25fa721c1140b49e64dc065ec325
MD5 hash:
3f49fbb29396e97ee7d905f610f5eb10
SHA1 hash:
fc394e79cce49e844a72be4355bdd448704a2acc
Malware family:
Agent Tesla
Verdict:
Malicious
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

  
Delivery method
Other

Comments