MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3df679ec7b452391004eb03918aed6ec30b2b709c5d529bf763e41501f4cd4da. 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
| SHA256 hash: | 3df679ec7b452391004eb03918aed6ec30b2b709c5d529bf763e41501f4cd4da |
|---|---|
| SHA3-384 hash: | 3f86e6f200760c670dd29ed5a72ed272056868eceda55ee356387d5a418851fce1ef2bda535a188fedc7cbf1f0e8c452 |
| SHA1 hash: | 459ec66904f9f1743ca26fb93f2ad46bc0d09e51 |
| MD5 hash: | 9e516c04c4ffc93f0a4c0b027e3b70da |
| humanhash: | spring-football-robert-alpha |
| File name: | Invoices 091118.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 611'840 bytes |
| First seen: | 2023-07-27 06:14:26 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 12288:4Jmefaynh7v4wPeemCQDUcdsujFzayopM/1crKgksP5tOTUvjzsN:teCQ0+QDUjuZm0CrKJ4tFz+ |
| Threatray | 5'321 similar samples on MalwareBazaar |
| TLSH | T123D41210B2ACAF55D529E7F50592A45817F0DDABE91BE3849EC720E70D26F029BB0F43 |
| 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 |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
274
Origin country :
DEVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Invoices 091118.exe
Verdict:
Malicious activity
Analysis date:
2023-07-27 06:15:29 UTC
Tags:
agenttesla stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
91%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
May check the online IP address of the machine
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
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
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-07-26 08:18:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
25 of 38 (65.79%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'311 additional samples on MalwareBazaar
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
Looks up external IP address via web service
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:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
1bf69033e97a8ad8d59469dd2f1aa57bab7461345e9993acc83afa48029c95ac
MD5 hash:
58419415321b3303da79fcd299874125
SHA1 hash:
a7a4c4fb47ccefd232a543219e2f4e0e12520912
SH256 hash:
a1616ee3cf106b0b1f5d9a2a7a58b4b1b7debe73fb00afad8e88cce7b43bdcb5
MD5 hash:
760f8062b0790f32dbfd068add1d03ed
SHA1 hash:
810899962081ffeff8b83c700ddca36a50e6454f
SH256 hash:
b3df2906178bd8ad82c8817da9f2f4193c62a9c8a81df09ccf807f50d29bd96d
MD5 hash:
5714b90113292c6f5e38c468e776d5bc
SHA1 hash:
4cd7246dc839400c0011087cc905d6c1af41dcb0
Detections:
AgentTeslaXorStringsNet
SH256 hash:
3df679ec7b452391004eb03918aed6ec30b2b709c5d529bf763e41501f4cd4da
MD5 hash:
9e516c04c4ffc93f0a4c0b027e3b70da
SHA1 hash:
459ec66904f9f1743ca26fb93f2ad46bc0d09e51
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: | 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.
Malspam
Delivery method
Distributed via e-mail attachment
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