MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b96e24a9ddf6cd213fbc5d9c6412c7466181a39d3ce07f02e3ccfc2d6d52e6fe. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments

SHA256 hash: b96e24a9ddf6cd213fbc5d9c6412c7466181a39d3ce07f02e3ccfc2d6d52e6fe
SHA3-384 hash: ba75b407d182f22edb9c57ccd295450f9ae3f32688aee384e11cc7771604e07eba970b46c137840848f1ddd1b64130bd
SHA1 hash: 3972ddfb74e1c26299ffd194f017e20d5d0694ef
MD5 hash: fca38d9f17a13f01c024777d8b81ccf4
humanhash: nitrogen-quebec-magazine-tango
File name:SecuriteInfo.com.Trojan.PackedNET.2431.1993.21485
Download: download sample
Signature AgentTesla
File size:681'984 bytes
First seen:2023-10-05 15:45:03 UTC
Last seen:2023-10-05 16:34:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:aiMH/jVJcjzAAQjS06C4lGI2SGh7TsgVNlY6xpMaTssK5pc6rMvP0Oxnp2:+LVJCAAQMji5vnT9ipc6QvHp
Threatray 121 similar samples on MalwareBazaar
TLSH T16CE4012176E94B36D8B583FA1630A40013B6BDBFB835D6AC1CD670DE0669F420B61F67
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
292
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Quote.docx
Verdict:
Malicious activity
Analysis date:
2023-10-05 13:29:23 UTC
Tags:
opendir exploit cve-2017-11882 loader agenttesla stealer

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 custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
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)
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
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:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-10-05 14:07:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
24 of 36 (66.67%)
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
Unpacked files
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
SH256 hash:
3abc2a826fdc65560f3c58db94696cdaf35ad08f1480d34494b3ac286184e2bf
MD5 hash:
b94933fd2919299643bc00f0ac61c9a5
SHA1 hash:
d8e269adbf17261a5577727f8101c7a1dd4f1600
SH256 hash:
af10a81d30ea6c14a0857caa64697f78672a941419d679b34eedb82e080ad46b
MD5 hash:
ec0b80883f0b18fb75a48dd18795f514
SHA1 hash:
afe9537c27362b6769a1df0ad414b8e58d34ea40
SH256 hash:
b96e24a9ddf6cd213fbc5d9c6412c7466181a39d3ce07f02e3ccfc2d6d52e6fe
MD5 hash:
fca38d9f17a13f01c024777d8b81ccf4
SHA1 hash:
3972ddfb74e1c26299ffd194f017e20d5d0694ef
Malware family:
AgentTesla.v4
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:AgentTesla_DIFF_Common_Strings_01
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Author:malware-lu
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.

Web download

AgentTesla

Executable exe b96e24a9ddf6cd213fbc5d9c6412c7466181a39d3ce07f02e3ccfc2d6d52e6fe

(this sample)

  
Delivery method
Distributed via web download

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