MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a43494a9af463fb67f733c43ea74cd629728cdecacaad0ca471c0c69e475b8a6. 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: | a43494a9af463fb67f733c43ea74cd629728cdecacaad0ca471c0c69e475b8a6 |
|---|---|
| SHA3-384 hash: | 1545b34cc7dbda086201b73244ec3fd22170a6c5df4a3c2b9cb9560ff641f48d652d7f0668d9e7d02e846772e22f0b4e |
| SHA1 hash: | cdc95490c6504580ba032d8ed343df00b4b1ba1f |
| MD5 hash: | e90456a3be8234d07514219bea18ba86 |
| humanhash: | sodium-fanta-mango-pluto |
| File name: | HANIR00110876_VRTI.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 637'440 bytes |
| First seen: | 2023-09-11 13:26:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'612 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:5J2iNHxWorymjHnFmJfz1ET9V5TjPzffFxtjoadY/4JEipI6/Sa:T11xjrymbEf69V5TzzVxtjHd84Zp5 |
| Threatray | 5'673 similar samples on MalwareBazaar |
| TLSH | T17ED423995C291FBDCFA30FB12012AEC23B7C4D543104B6DF69EC159D69A2F174A23993 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  adrian__luca |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
284
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HANIR00110876_VRTI.exe
Verdict:
Malicious activity
Analysis date:
2023-09-08 07:33:40 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
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Gathering data
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
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
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
Snort IDS alert for network traffic
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:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-09-08 06:30:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'663 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Drops file in System32 directory
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
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1149079996992847934/6XfxcaxZ9VCk0TxGfB5Nk1y2dYZAo7reNxNVEjrcwcw95NklH3YKaHz-fDhpIzim1leN
Unpacked files
SH256 hash:
285c7e50f5a600746ab3825b16203869bb1d4909c982a2092f75dfded2d8a2ec
MD5 hash:
ac1bcfc5c8ea7d4fc9a77e10886ed0fc
SHA1 hash:
7ddb35f1f10de6ae3790e487ce6be6ad3a5630db
SH256 hash:
d3a1736a244936b62c3c8a18f1aa65f73db25405d0faee867704493798eb9d52
MD5 hash:
86fb12397462bfe2904db444be7517f6
SHA1 hash:
6006109fcb463165014c4e02a0b7b7a875c3a032
SH256 hash:
784d4e0af30bcca58d54f86b6966e1c147bcc194a99126ebe79538e9084f6d80
MD5 hash:
5caf74e6818e40e82651781613a42425
SHA1 hash:
2a182b1552373e0907bfd03db31120596df994d0
SH256 hash:
8d11706259ea9e2198481605e3b22faf6fa7c0dcc2f249a253fe865aaf4732cc
MD5 hash:
a0e19187260755818b71deafd7a16af1
SHA1 hash:
0b9e6d63a814fdbd659279007998eccf58e6c6f5
SH256 hash:
a43494a9af463fb67f733c43ea74cd629728cdecacaad0ca471c0c69e475b8a6
MD5 hash:
e90456a3be8234d07514219bea18ba86
SHA1 hash:
cdc95490c6504580ba032d8ed343df00b4b1ba1f
Malware family:
AgentTesla.v4
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: | NET |
|---|---|
| Author: | malware-lu |
| 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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.