MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 553678dd0310daff936d1ee685d4e85949ea5b11b051882e9e8d63b5cfeedcd9. 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 2 File information Comments

SHA256 hash: 553678dd0310daff936d1ee685d4e85949ea5b11b051882e9e8d63b5cfeedcd9
SHA3-384 hash: 108bade6c1eebc2c454adebb5c42c8d3f1c86488671e078ed1c6fb5cb24153a60bf139a6eef006642a745f2fac7143e2
SHA1 hash: bb431721da8479192749cf19ddc550f55d5afa94
MD5 hash: 2b5007acbd10b85a5c0ce4400a61f933
humanhash: virginia-undress-pennsylvania-triple
File name:SecuriteInfo.com.Win32.MalwareX-gen.27283.25061
Download: download sample
Signature AgentTesla
File size:967'168 bytes
First seen:2023-01-12 03:30:21 UTC
Last seen:2023-01-12 14:34:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:MnKzULOFlOfc7QRdlPMGxsGBvJrYTSKIKTn6ALTx:eKfFyYQdMGp7
Threatray 24'861 similar samples on MalwareBazaar
TLSH T17125BE9237F0D477F4CE133D462827D82DAA6266B2B4F23B5F232D9092949FF7285149
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.27283.25061
Verdict:
Malicious activity
Analysis date:
2023-01-12 03:31:27 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
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Searching for the window
Creating a window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2023-01-12 03:31:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
27 of 40 (67.50%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Behaviour
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
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1c0072bd0c8fbf0e27d145a0ee7e34428936c2ddeba929d3f60e352891e7e0c6
MD5 hash:
b2d0625c46714e40a6a38238659ea9ed
SHA1 hash:
dc43d5d539eab67b7e3109d0e4894e099a1a18f8
SH256 hash:
601bf1b444d01e516e2df2ca115a714ff9ee6cc50642daf36d197334745179f4
MD5 hash:
8451e9b188dc6f92688e97652f4fa253
SHA1 hash:
8837c45b36ae78687dd7636e19c82b01c1b59989
SH256 hash:
253d50ea9133c72f1c3b2d54017d47d0f118598c78042350324c856ee0e208d7
MD5 hash:
674d98eea7222ffe1cd62362cca0d512
SHA1 hash:
8814f6b22e03812e7fa86295c3a0bf6c36733dd4
SH256 hash:
27fd829c4c55fed51bcaa2c97976da762e18bb0eeff5581a3573d359805a76dc
MD5 hash:
9fc6593a60d0fffdae821b6469882f04
SHA1 hash:
7493e8e03f3f8676c50a0c121e0828a8ef019a73
SH256 hash:
ab2f8dbc2b147528cecac6ea1a8886951c424be0b2026743b39d97f0cbabb04c
MD5 hash:
77ab42f4bbbf4565846eb8953192d71f
SHA1 hash:
3c662c756cc31867c0473716a74e777a65ced550
SH256 hash:
553678dd0310daff936d1ee685d4e85949ea5b11b051882e9e8d63b5cfeedcd9
MD5 hash:
2b5007acbd10b85a5c0ce4400a61f933
SHA1 hash:
bb431721da8479192749cf19ddc550f55d5afa94
Malware family:
AgentTesla
Verdict:
Malicious
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: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.

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