MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e4b46a390ed3597681b12b1834985a5a8ddaf4cae96ff14ed8c2ed0d1784c11c. 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: 18
| SHA256 hash: | e4b46a390ed3597681b12b1834985a5a8ddaf4cae96ff14ed8c2ed0d1784c11c |
|---|---|
| SHA3-384 hash: | 6d99943306a1664dbf71ef6276fe44bf4ff080918c557cee431196d4be1c4c36cf766273e9095af72f15330f224a3531 |
| SHA1 hash: | 4717cb135554de5f00ee23394d90e94e48140785 |
| MD5 hash: | 0ddfc920f96032fe88083317dc5d109d |
| humanhash: | washington-pip-friend-purple |
| File name: | 9oKJD6f1zhp0faI.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 630'784 bytes |
| First seen: | 2023-09-20 08:40:07 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:uLfb98HzxK12vOGGzrn4PtDyTmbOYbZGqgUgMse4BpN:kbeTxU2vOGuaDyTmbfbZ0UgJ |
| Threatray | 6'375 similar samples on MalwareBazaar |
| TLSH | T17DD4125036B08E4AE45F1BBD0420059137B84A8AFEF9F7581CC6B0E5572FB998613B6F |
| TrID | 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.1% (.SCR) Windows screen saver (13097/50/3) 8.9% (.EXE) Win64 Executable (generic) (10523/12/4) 5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 886443434b83cbe2 (17 x AgentTesla, 7 x Formbook, 4 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
287
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
9oKJD6f1zhp0faI.exe
Verdict:
Malicious activity
Analysis date:
2023-09-20 08:44:31 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Detection(s):
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
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
Machine Learning detection for sample
May check the online IP address of the machine
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
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-09-20 08:41:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
15 of 23 (65.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 6'365 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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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:
4c00f6d566b9f3d3f8407d44e477db87926c08fa089a351b165547de5a07d9d9
MD5 hash:
4fb1a7084bad3b1016533fee03610952
SHA1 hash:
d099e51ce5d9790bdc706a6f703294ad595cacb8
SH256 hash:
b58e8f44c16e052c300e324d8d31929900420e527ee85eb4748251978ebe1a37
MD5 hash:
80e8120e0d74beaa8f70b44e00c66be6
SHA1 hash:
d00b435e8bb6402a2ce5775ef14cfc72e4964f4b
SH256 hash:
b1660d737e850e512beb4ff696a651425a0c85544317bd45128e869a22e9e174
MD5 hash:
04a87285b253825cb07da6211facd46d
SHA1 hash:
58dda0aef7b934a6454774ddac8ddcb65ca51f2a
SH256 hash:
5bf404bead87bdec8ad5a549c2854fa3e24203f6e375901406a8a30c44cedcc6
MD5 hash:
ef896813bc0be1565fbb963447c05c9d
SHA1 hash:
1ee4089c435dae0a9ab5b2079c69504b84794cce
Detections:
AgentTesla
SH256 hash:
e4b46a390ed3597681b12b1834985a5a8ddaf4cae96ff14ed8c2ed0d1784c11c
MD5 hash:
0ddfc920f96032fe88083317dc5d109d
SHA1 hash:
4717cb135554de5f00ee23394d90e94e48140785
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
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: | NETexecutableMicrosoft |
|---|---|
| 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.