MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8452659f0aed8f73bfa2a5010f7ed6c76bab50b695ee4aec97c0e1e275ae0ab3. 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: | 8452659f0aed8f73bfa2a5010f7ed6c76bab50b695ee4aec97c0e1e275ae0ab3 |
|---|---|
| SHA3-384 hash: | cbbc7c899c15981f94897aac47495c0e3bf9bdaec25cdb34f5a0caa92119b6cd2f67f8d658c632b3ee98926a317259b4 |
| SHA1 hash: | 3a31e3d58b1d795b6856c5d99efac31d6e449b29 |
| MD5 hash: | 5e9beef695b147d5d97c046816ea05f6 |
| humanhash: | earth-tango-xray-early |
| File name: | FIYAT TALEBI N°DE2809 ACIL LUTFEN 230907.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 232'448 bytes |
| First seen: | 2023-09-07 16:14:26 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 3072:Fft8fPl67SQzNMbu3zbxSY7KZnS/KzJBLY:FfOl67SQzNMbu3zbL7qS/a |
| Threatray | 5'585 similar samples on MalwareBazaar |
| TLSH | T19C347386F68492ADCC18A3B07532DE7007167EABE974645E5ACD3E673FB74F20066843 |
| TrID | 28.5% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 13.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 12.2% (.EXE) Win32 Executable (generic) (4505/5/1) 5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| File icon (PE): |  |
| dhash icon | d4d4d4d4d4d4d4c4 (7 x RemcosRAT, 6 x AgentTesla, 1 x MassLogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe geo TUR |
Intelligence
File Origin
# of uploads :
1
# of downloads :
282
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FIYAT TALEBI N°DE2809 ACIL LUTFEN 230907.exe
Verdict:
Malicious activity
Analysis date:
2023-09-07 16:19:00 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Searching for synchronization primitives
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
confuserex packed packed
Verdict:
Malicious
Labled as:
Malware
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
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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 steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-09-07 09:43:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'575 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
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
AgentTesla
Unpacked files
SH256 hash:
8452659f0aed8f73bfa2a5010f7ed6c76bab50b695ee4aec97c0e1e275ae0ab3
MD5 hash:
5e9beef695b147d5d97c046816ea05f6
SHA1 hash:
3a31e3d58b1d795b6856c5d99efac31d6e449b29
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:
0.96
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: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_TransferSh_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects images embedding based64-encoded executable, and a base64 marker |
| 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
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