MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a6d83b90e4f64fd96604703df47b5534c7ea3ac3caa885fcab8dc01fd2eba6f3. 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: 9
| SHA256 hash: | a6d83b90e4f64fd96604703df47b5534c7ea3ac3caa885fcab8dc01fd2eba6f3 |
|---|---|
| SHA3-384 hash: | 45775e51193f09a8fdd317c5155c2e156f902597d32b8132c98b36badda95e11ff6abeefa062afff30d2dbefdb43d7ff |
| SHA1 hash: | 297233941304b09e20cdc9025192e7f584730bf5 |
| MD5 hash: | 9fce1ef23725a3ec899373e6e9639054 |
| humanhash: | fruit-september-south-muppet |
| File name: | Purchase Orders - Foreign_0000000000058876.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 685'240 bytes |
| First seen: | 2021-03-02 07:40:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:L81L/UV2jKMAxBfIrivrGaGs9BSdjlwPUP9VGW+me/zNaHUPQ5ZLMzloWRNWX0+R:12jKMA7fI2vrqjWOTk7vq90lU |
| Threatray | 3'003 similar samples on MalwareBazaar |
| TLSH | 1FE4BF3973547BA6E3498F36C443A61883F5C1232733F25B6DE41ED14A1AB096B3E19E |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: sunucu.genclab.com
Sending IP: 89.163.255.135
From: Ulrich Külzer / HARTON Anlagentechnik GmbH <manuz-e@marudeni.com>
Subject: Fw: AW: Purchase Orders - Foreign_000000000058876
Attachment: Purchase Orders - Foreign_0000000000058876.pdf.ace (contains "Purchase Orders - Foreign_0000000000058876.pdf.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Orders - Foreign_0000000000058876.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-03-02 07:44:20 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
DNS request
Sending a custom TCP request
Sending a UDP request
Creating a window
Running batch commands
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Creates autostart registry keys with suspicious names
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Status:
Malicious
First seen:
2021-03-02 07:41:08 UTC
AV detection:
9 of 48 (18.75%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'993 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla agilenet keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
a6d83b90e4f64fd96604703df47b5534c7ea3ac3caa885fcab8dc01fd2eba6f3
MD5 hash:
9fce1ef23725a3ec899373e6e9639054
SHA1 hash:
297233941304b09e20cdc9025192e7f584730bf5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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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