MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6aff239dea583fdf25d73f636e28a43e82ec19cc9d9f1b9a4155706d3498fb01. 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: 13
| SHA256 hash: | 6aff239dea583fdf25d73f636e28a43e82ec19cc9d9f1b9a4155706d3498fb01 |
|---|---|
| SHA3-384 hash: | c227255c0929fc02710a56e28192c0a0eb15141ef3c2a5296484639fc17205ced901538d24fae902a1bf3a76a28651c6 |
| SHA1 hash: | 856c9aa0e5d36720596d4f58f1b738d9471597db |
| MD5 hash: | 73988544045703a34b3217a93a414e39 |
| humanhash: | lima-king-east-hotel |
| File name: | 73988544045703a34b3217a93a414e39 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 551'424 bytes |
| First seen: | 2022-01-19 17:22:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:7I2UpeQX3wa8kMmX6HjgVPqZUow8ZTNU6TuiFk:02U1g6M5DgPqZUowE5zT9+ |
| Threatray | 14'237 similar samples on MalwareBazaar |
| TLSH | T1A8C4E00777AED929C5142A7688EF900143B6EF82A513D70E3DCC73BC196236B5B1639E |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
73988544045703a34b3217a93a414e39
Verdict:
Suspicious activity
Analysis date:
2022-01-20 05:00:41 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed remote.exe replace.exe update.exe
Result
Verdict:
UNKNOWN
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.adwa.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
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-01-19 16:07:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 27 (74.07%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 14'227 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 SetWindowsHookEx
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
de4642e01cf0fec7161eef3eb49619b8efe837f440c589b6944019f1d38db0f0
MD5 hash:
ca027fceef62e1d20a762c764193a914
SHA1 hash:
9af2af232389b30d98b0923f41dcfd5d9a48413d
SH256 hash:
fda4fc6883eb7063aa7b3d56763f8fe2f776ea923f546c3df7300acc4678c632
MD5 hash:
57f4504bdbfb5607e64aecc484a13cd0
SHA1 hash:
e0f2c6c2d78cd7a6e58880ae9a8026df8b503332
SH256 hash:
91b84376b0bd7e244c32d0e94859f978b978076e69f35f965869f992e7886e76
MD5 hash:
2b85113ae05dd64fc5df01569861e123
SHA1 hash:
edc89d3e3a2618fd9836632c3e8ae4e62ff6a7ae
SH256 hash:
6aff239dea583fdf25d73f636e28a43e82ec19cc9d9f1b9a4155706d3498fb01
MD5 hash:
73988544045703a34b3217a93a414e39
SHA1 hash:
856c9aa0e5d36720596d4f58f1b738d9471597db
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | 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
Delivery method
Distributed via web download
Comments
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