MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3e4f39f405605e3619572b7e9c6d236d84e74a33618beff80ecad502ccd41a08. 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: 11
| SHA256 hash: | 3e4f39f405605e3619572b7e9c6d236d84e74a33618beff80ecad502ccd41a08 |
|---|---|
| SHA3-384 hash: | 5f9c32cca0f4ba82f788f22d5ced718bcad8e216815e14a81377d4fa560ee430ec41cdf7d2a045077607f97fea41a125 |
| SHA1 hash: | 5aa5537775ce96b5ebe6635e445ac35f3a98d839 |
| MD5 hash: | 7623e6ed2bb9912690b6205f5e436bb1 |
| humanhash: | pluto-one-uniform-bluebird |
| File name: | New_order.xls.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 430'080 bytes |
| First seen: | 2020-12-09 14:27:49 UTC |
| Last seen: | 2020-12-09 16:55:32 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | fe19725c720b3564577348fd32bb4f52 (4 x AgentTesla) |
| ssdeep | 6144:PArK81MEDWdrOLUkIDwk8I7j8wQpRIEbIEUxEn/mv4xkg4IcpAyYywVO:4rtmE2OVIDRhIbCLm/A4xQ9ZYC |
| Threatray | 1'832 similar samples on MalwareBazaar |
| TLSH | B794F111B5E94030E4B743775528AAA116BEFC3A4E265E9F2BCC5C8C4A781C1BB25F73 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New_order.xls.exe
Verdict:
Malicious activity
Analysis date:
2020-12-09 14:44:17 UTC
Tags:
n/a
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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a window
Using the Windows Management Instrumentation requests
Moving of the original file
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 very large array initializations
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
Moves itself to temp directory
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)
Sigma detected: Suspicious Double Extension
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-12-09 04:16:46 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'822 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
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:
3e4f39f405605e3619572b7e9c6d236d84e74a33618beff80ecad502ccd41a08
MD5 hash:
7623e6ed2bb9912690b6205f5e436bb1
SHA1 hash:
5aa5537775ce96b5ebe6635e445ac35f3a98d839
SH256 hash:
f1957b8b1601d08030baa44b0cf846688323cf1330f0d7dd38e9fcd0b06d71f4
MD5 hash:
11e607b668bfed8626cddefa5793e1cf
SHA1 hash:
0364b62071486bc7b488bffcae30a32f5a578686
SH256 hash:
ca17ba320f88fa4ac13186cf7f15461c8cf68f82ecdb8d15e555d78f9d483c67
MD5 hash:
8e7fb88ecf18f74a231b625df5426256
SHA1 hash:
f7225aeacf8d4ec59f909d88168596b467f7d6e9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | 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
Comments
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