MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a8acff53e54f7454fd6dec6954f1505ec159f549f878a79f35d4cd5f512c09fd. 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: 10
| SHA256 hash: | a8acff53e54f7454fd6dec6954f1505ec159f549f878a79f35d4cd5f512c09fd |
|---|---|
| SHA3-384 hash: | 2456185aedb20dba21df06eee97289a8c05111f9cd67745dd4cfc6705d272d491face0a21d09b4db9dd37e3dba9d514a |
| SHA1 hash: | 5080ef3a419aee92fb1cf44e7c59156fce5e80d5 |
| MD5 hash: | 2ed963f0abc63f0bfebfd615e5ce7073 |
| humanhash: | carpet-sad-nineteen-wyoming |
| File name: | MV. HH PIONEER - HONGDA.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 977'920 bytes |
| First seen: | 2021-03-06 00:24:21 UTC |
| Last seen: | 2021-03-06 02:04:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:opkWmk0jWfb7lQLvvfqeo9DlzlPtST1f/H06fw0lvJndMW4+8JrOeL+HSvDqho:ouNjWfb7avBulXof/Hrw8j4+8vLX |
| Threatray | 3'098 similar samples on MalwareBazaar |
| TLSH | 2E25F16AB7847EC1C21C4F37C853414443F4D1A39632F69F7AD43BE28E62B429A1F65A |
| Reporter |  Racco42 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
160
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV GOOD LUCK - CTM.exe
Verdict:
Malicious activity
Analysis date:
2021-02-12 02:27:45 UTC
Tags:
rat agenttesla
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
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Sending a UDP request
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.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.QRAT
Status:
Suspicious
First seen:
2021-02-09 14:25:04 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'088 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Loads dropped DLL
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:
a8acff53e54f7454fd6dec6954f1505ec159f549f878a79f35d4cd5f512c09fd
MD5 hash:
2ed963f0abc63f0bfebfd615e5ce7073
SHA1 hash:
5080ef3a419aee92fb1cf44e7c59156fce5e80d5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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