MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17daa6d4022f540955db2174ad751045dc35c67409a19608ecd53232dbbba4e8. 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: 17daa6d4022f540955db2174ad751045dc35c67409a19608ecd53232dbbba4e8
SHA3-384 hash: 920bdde163cf7c98c5b4a931aeb9873564c619730452dc97408ddafefc2c57e08a5288dd70cd6ec5249d36458866f46b
SHA1 hash: 69fbf7df6b71dbdc6795ed0c27ecdaaaad59243c
MD5 hash: d3da355636e531116196b334133f4eb7
humanhash: south-green-july-beryllium
File name:SecuriteInfo.com.VHO.Trojan-Spy.MSIL.Noon.gen.23848.9057
Download: download sample
Signature AgentTesla
File size:70'936 bytes
First seen:2022-08-02 05:44:36 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 768:YQNw7/3sOnXlF3mQtDTXg5jlZL8SB/yVnPlYgkdCdAInlzKgiBweUf2hC:hOnXlF3NDTw5j8wiP2d69lzEdUfj
Threatray 1'592 similar samples on MalwareBazaar
TLSH T18663F79CB790798FC85BCE729EE41C68AA20B476571BC283B053519D8E4DB8BCF541B3
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
293
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated overlay packed 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.
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
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 677108 Sample: SecuriteInfo.com.VHO.Trojan... Startdate: 02/08/2022 Architecture: WINDOWS Score: 100 23 Snort IDS alert for network traffic 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 5 other signatures 2->29 6 SecuriteInfo.com.VHO.Trojan-Spy.MSIL.Noon.gen.23848.exe 15 3 2->6         started        process3 dnsIp4 19 208.67.105.125, 49761, 80 GRAYSON-COLLIN-COMMUNICATIONSUS United States 6->19 17 SecuriteInfo.com.V...n.gen.23848.exe.log, ASCII 6->17 dropped 31 Writes to foreign memory regions 6->31 33 Allocates memory in foreign processes 6->33 35 Injects a PE file into a foreign processes 6->35 11 aspnet_compiler.exe 6 6->11         started        15 aspnet_compiler.exe 6->15         started        file5 signatures6 process7 dnsIp8 21 mail.tanzanitecoffee.co.tz 192.185.75.53, 49855, 49856, 587 UNIFIEDLAYER-AS-1US United States 11->21 37 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->37 39 Tries to steal Mail credentials (via file / registry access) 11->39 41 Tries to harvest and steal ftp login credentials 11->41 43 Tries to harvest and steal browser information (history, passwords, etc) 11->43 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->45 47 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 15->47 signatures9
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-08-02 04:22:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
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
AgentTesla payload
AgentTesla
Unpacked files
SH256 hash:
71ff839efedf25a527028bb1e712208a4e78b615e28aeb09b9ce320133685cb6
MD5 hash:
8bb14bd20662b6df80205c32a80fe392
SHA1 hash:
7c31efd85fc3adcec042b43f0aacd21db7084523
SH256 hash:
17daa6d4022f540955db2174ad751045dc35c67409a19608ecd53232dbbba4e8
MD5 hash:
d3da355636e531116196b334133f4eb7
SHA1 hash:
69fbf7df6b71dbdc6795ed0c27ecdaaaad59243c
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:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
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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