MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9eeac4773d7f0e7f4303baed25c04f0b138e55f9fa7e7c718e3e6599a2e41513. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: 9eeac4773d7f0e7f4303baed25c04f0b138e55f9fa7e7c718e3e6599a2e41513
SHA3-384 hash: 45bdab5f0dbab46cb3e52455fb7913c81440ca3b7fc325846e79a853de4954048e3f6d2797557b863d96756f0a666f91
SHA1 hash: 48daa093155e9eaa563f6eb537a57f940f2aa6c6
MD5 hash: b78eed700665bf868771e371d2622000
humanhash: white-queen-red-aspen
File name:SecuriteInfo.com.Trojan.MSIL.AgentTesla.ERQ.MTB.11269.29978
Download: download sample
Signature AgentTesla
File size:715'264 bytes
First seen:2022-05-04 07:35:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (29'903 x AgentTesla, 9'527 x Formbook, 4'667 x SnakeKeylogger)
ssdeep 12288:+V2L2Ij3hxwDvVbyP8wqEBI1sIAzYy3/w+8RqbVVte2moi2bOxNtbs5:M2p3MDvVmkwqYnIA/ItWVVtX
Threatray 16'856 similar samples on MalwareBazaar
TLSH T16BE40211B502E7B9CA3C07F2A136036013F23EBE9181E6197ED477CA25B5B751E05EAB
File icon (PE):PE icon
dhash icon f0c08e8e8e9cfc71 (3 x AgentTesla)
Reporter @SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
235
Origin country :
DE DE
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Trojan.MSIL.AgentTesla.ERQ.MTB.11269.29978
Verdict:
Malicious activity
Analysis date:
2022-05-04 07:37:54 UTC
Tags:
agenttesla

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

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Gathering data
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
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped 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)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 620054 Sample: SecuriteInfo.com.Trojan.MSI... Startdate: 04/05/2022 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 10 other signatures 2->41 7 SecuriteInfo.com.Trojan.MSIL.AgentTesla.ERQ.MTB.11269.exe 7 2->7         started        process3 file4 25 C:\Users\user\AppData\Roaming\gfLnSNNH.exe, PE32 7->25 dropped 27 C:\Users\...\gfLnSNNH.exe:Zone.Identifier, ASCII 7->27 dropped 29 C:\Users\user\AppData\Local\...\tmp20B8.tmp, XML 7->29 dropped 31 SecuriteInfo.com.T...Q.MTB.11269.exe.log, ASCII 7->31 dropped 43 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->43 45 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 2 other signatures 7->49 11 SecuriteInfo.com.Trojan.MSIL.AgentTesla.ERQ.MTB.11269.exe 15 2 7->11         started        15 powershell.exe 24 7->15         started        17 schtasks.exe 1 7->17         started        19 SecuriteInfo.com.Trojan.MSIL.AgentTesla.ERQ.MTB.11269.exe 7->19         started        signatures5 process6 dnsIp7 33 api.telegram.org 149.154.167.220, 443, 49751 TELEGRAMRU United Kingdom 11->33 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->51 53 Tries to steal Mail credentials (via file / registry access) 11->53 55 Tries to harvest and steal ftp login credentials 11->55 57 2 other signatures 11->57 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-03 20:08:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
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://api.telegram.org/bot5187728823:AAGLMGn_JlHiLgjLPDeSA29u69fic0Upi8Y/sendDocument
Unpacked files
SH256 hash:
796b481f76cb13d9e03c92cf9c757ca1aa8afe6d630c9bc89405829030a2e2e4
MD5 hash:
2258bab3e37542067eb88c82ea731014
SHA1 hash:
87d6b409f67ecbe4837e5c75bfa75cfd76690f14
SH256 hash:
ef2f950e150fad77684332cbd1a42f4d6b340bacfd8ff9e06c2bc0e926bcf9e1
MD5 hash:
fd3162ce755861288bb46fda82bf9930
SHA1 hash:
5809308a5fdad31be8467d8b095fe60e8e1d54ff
SH256 hash:
044e6e22943ac21887eaef4daf70bc43b8d7b54b7160ecc2e0b6ff77a6832a99
MD5 hash:
0512fe61b5e75a5aa25f0c17882292cd
SHA1 hash:
3b05ecfbb15a15fd46a9d9b588620454b6361745
SH256 hash:
3f63ebf4236f8fc4d26ca452922050c5632125169466a60825cb839acc0fbc5d
MD5 hash:
90c22f4af7f265a30609f8879d9d8f08
SHA1 hash:
0b1c9e0246503c958d48701f5ffb8f446415d435
SH256 hash:
9eeac4773d7f0e7f4303baed25c04f0b138e55f9fa7e7c718e3e6599a2e41513
MD5 hash:
b78eed700665bf868771e371d2622000
SHA1 hash:
48daa093155e9eaa563f6eb537a57f940f2aa6c6
Malware family:
AgentTesla.v3
Verdict:
Malicious

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

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.

Comments