MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 992784e97942ec2a90b0a2ca99ab5263cb32d4d01ee2232cd44af7ab8f471de0. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 992784e97942ec2a90b0a2ca99ab5263cb32d4d01ee2232cd44af7ab8f471de0
SHA3-384 hash: dd07659ddad8bd800fa3870a45168b31a14595419c938678b5e8d3c98080e1a8a5d3d906e41eba6f33d51b63f2c9fa00
SHA1 hash: 42e9e8517bc4082c140e76a768ed8f2887a29651
MD5 hash: c8d8c51d1ba89855402f637cf7f3e1fd
humanhash: cup-football-autumn-winter
File name:09xcuRN2HJmRRCm.exe
Download: download sample
Signature AgentTesla
File size:1'478'656 bytes
First seen:2021-01-20 14:35:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:0QdoK6USAfRoQY7o480FhuoxbYvkJdtPS47QJ2:0QGKpSApkBLxckHt647p
Threatray 2'222 similar samples on MalwareBazaar
TLSH 9765C69C751C71DEC8D7C4629AAB2C64EA532CBA531B420390173DB9BA7C897CF147B2
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
09xcuRN2HJmRRCm.exe
Verdict:
Malicious activity
Analysis date:
2021-01-20 14:41:54 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
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
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Found malware configuration
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 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)
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 access)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Ymacco
Status:
Malicious
First seen:
2021-01-20 09:54:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
AgentTesla
Unpacked files
SH256 hash:
714882daa1d72da586ce7c112c329d5dae923dd732aa918e4736fa400e61a67e
MD5 hash:
101356ed785699b5f56e1141e8a5b164
SHA1 hash:
b6c8538f884a9db2d08ccc6d64a3c1eb5c5f1d68
SH256 hash:
366da8a6cbd04282ab6ef9c2ffc25d4aee0e52461da78ecc17ecba2db39ed834
MD5 hash:
460571c0e5a72a62cd42adc66616f197
SHA1 hash:
88f9305bd2a88cac12574fa86922a1b9c63dd32c
SH256 hash:
25f6ed9bb32723c139d4abfccf345db631a8483dde664eabd956071ee4b08de4
MD5 hash:
db3f95f2c39e8547f1fa72c608a8be11
SHA1 hash:
12c449b97c31faf2a43bd8eb3e91e9b1fd15672c
SH256 hash:
992784e97942ec2a90b0a2ca99ab5263cb32d4d01ee2232cd44af7ab8f471de0
MD5 hash:
c8d8c51d1ba89855402f637cf7f3e1fd
SHA1 hash:
42e9e8517bc4082c140e76a768ed8f2887a29651
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

  
Delivery method
Other

Comments