Malware analysis 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29 Malicious activity

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File name:	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29
Full analysis:	https://app.any.run/tasks/2c78e8ef-877c-4fea-ac6c-57a9c99eff2d
Verdict:	Malicious activity
Threats:	Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold. Agent Tesla ist eine Spyware, die Informationen über die Aktionen ihrer Opfer sammelt, indem sie Tastatureingaben und Benutzerinteraktionen aufzeichnet. Sie wird auf der speziellen Website, auf der diese Malware verkauft wird, fälschlicherweise als legitime Software vermarktet. Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. Malware Trends Tracker >>>
Analysis date:	May 10, 2025, 01:54:23
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	stealer evasion smtp exfiltration agenttesla
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
MD5:	3B439583230D899C949E8EC2C6BBBD16
SHA1:	9CC4A04A927FAEEA4AB3C68171128A55C3D692BC
SHA256:	3785E837CFA018C4B91AE4D877AAD9056E57FD53006F917CBEC79D39E7F34E29
SSDEEP:	49152:fV31g5xc2EXE1e01JPUNmcwJ0x6ovXA5heMMXnP7SYDb/ecFNAywlaOHl0E8oiam:fH7OTUNmcd0MfHfecbAywltjvE9p

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

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MALICIOUS
- Executing a file with an untrusted certificate
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Steals credentials from Web Browsers
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Actions looks like stealing of personal data
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- AGENTTESLA has been detected (YARA)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- AGENTTESLA has been detected (SURICATA)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
SUSPICIOUS
- Malware-specific behavior (creating "System.dll" in Temp)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- The process creates files with name similar to system file names
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Application launched itself
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Executable content was dropped or overwritten
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Connects to the server without a host name
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Reads security settings of Internet Explorer
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Checks for external IP
  - svchost.exe (PID: 2196)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- There is functionality for taking screenshot (YARA)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Contacting a server suspected of hosting an CnC
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Connects to SMTP port
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
INFO
- The sample compiled with english language support
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Creates files or folders in the user directory
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Reads the computer name
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Checks supported languages
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Checks proxy server information
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
  - slui.exe (PID: 7352)
- Create files in a temporary directory
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7852)
- Reads the machine GUID from the registry
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Disables trace logs
  - 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe (PID: 7956)
- Reads the software policy settings
  - slui.exe (PID: 7352)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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AgentTesla

(PID) Process(7956) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe

Protocolsmtp

Hostmail.rvoccte.com

Port587

Username[email protected]

PasswordPJtiky;+*ayY

No Malware configuration.

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TRiD

.exe	\|	Win32 Executable MS Visual C++ (generic) (42.2)
.exe	\|	Win64 Executable (generic) (37.3)
.dll	\|	Win32 Dynamic Link Library (generic) (8.8)
.exe	\|	Win32 Executable (generic) (6)
.exe	\|	Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2016:12:11 21:50:48+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, 32-bit
PEType:	PE32
LinkerVersion:	6
CodeSize:	25088
InitializedDataSize:	141824
UninitializedDataSize:	2048
EntryPoint:	0x344a
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	3.5.0.0
ProductVersionNumber:	3.5.0.0
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Windows, Latin1
Comments:	betlerne forargelsers
FileDescription:	underprikningen sceniske
InternalName:	kavalkades.exe
LegalCopyright:	tidsskriftsamlingens
ProductName:	uskadeliggjorte folkepartier
ProductVersion:	3.5.0.0

No data.

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All screenshots are available in the full report

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Total processes

124

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2196

C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache

C:\Windows\System32\svchost.exe

services.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll

7352

C:\WINDOWS\System32\slui.exe -Embedding

C:\Windows\System32\slui.exe

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Activation Client

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll

7852

"C:\Users\admin\AppData\Local\Temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe"

C:\Users\admin\AppData\Local\Temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Description:

underprikningen sceniske

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll

7956

"C:\Users\admin\AppData\Local\Temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe"

C:\Users\admin\AppData\Local\Temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe

3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe

User:

admin

Integrity Level:

MEDIUM

Description:

underprikningen sceniske

Modules

Images
c:\windows\syswow64\mshtml.dll
c:\users\admin\appdata\local\temp\3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll

AgentTesla

(PID) Process(7956) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe

Protocolsmtp

Hostmail.rvoccte.com

Port587

Username[email protected]

PasswordPJtiky;+*ayY

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Total events

2 455

Read events

1 989

Write events

466

Delete events

Modification events


(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: u
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\bolette\rabbitries\Nonreduction
Operation:	write	Name:	sammensnrer
Value: 8155
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: us
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: use
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user3
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user32
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user32:
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user32::
(PID) Process:	(7852) 3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Locales Approx
Operation:	write	Name:	C Langs
Value: user32::S

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Cafeteriaejerne163.udg		binary
		MD5:3CBA4D64B2824C589FC5F582F927CEA6	SHA256:56629FD28982B3865182BB496440933BD275957E6D6ED46E28D314DF81DD5497
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\nsmE13B.tmp		—
		MD5:—	SHA256:—
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Bootlick\skjtefre.ove		binary
		MD5:9DDCC4D614A8EEE1FEFEDCE36F8F3B6E	SHA256:C1F28BA8CF2C0B2B8B05E60E61A0FE8DF344EC512D20B740B9FC297533C5F382
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Navnerkken\Troubler\skiftingers.txt		text
		MD5:B56651F47FAC6272668CD333E7C340FF	SHA256:89A92D57D17D75D9E5D9128D7B1A2BE2F411FF48B7A0CDCBE1ED63854435A0B5
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\nsdE592.tmp\System.dll		executable
		MD5:17ED1C86BD67E78ADE4712BE48A7D2BD	SHA256:BD046E6497B304E4EA4AB102CAB2B1F94CE09BDE0EEBBA4C59942A732679E4EB
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Navnerkken\Troubler\aakirkebyboen.ini		text
		MD5:3CD2895E391C9512F262364428DCA749	SHA256:F87F5C7937F3D8591A5B4DE2348AEE3C6A9E894C0D34A233F30B2E3658D56F43
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Adscendent.ini		text
		MD5:2CF1568F10CD21277118CFB796F4A53A	SHA256:0748DF31FCF357CE84A88DA30708DBCBC4F5D60846BD9422C4BD772C19547188
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Navnerkken\Troubler\Rosvrdigst69.txt		text
		MD5:1DCB756BC971269FC0636CADF4BEEC90	SHA256:545BDCDA80DA5CAF14B2454448C4E9657A427D0313B600AA9DC3D1DBE5F8C942
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Jentjeneren244.Dis		binary
		MD5:C25A6BE37955C8683054B72560460A8D	SHA256:89264688F233C720997F36D6BC6A0A89351A3081700CC0CC719FD1DEF07EA4B5
7852	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	C:\Users\admin\AppData\Local\Temp\Floatability234\Maltfabrikkens\Nonhistoricalness49.jpg		image
		MD5:14BE28BB5C554627B928D87A10767E52	SHA256:F1188D3FF32536BBACD4A1A3579DC61E8FF687C74C63B898CAC247D2A331706E

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
5496	MoUsoCoreWorker.exe	GET	200	23.216.77.10:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5176	SIHClient.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5496	MoUsoCoreWorker.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5176	SIHClient.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
7956	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	GET	200	192.3.176.134:80	http://192.3.176.134/azmsZHP186.bin	unknown	—	—	—
7956	3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29.exe	GET	200	208.95.112.1:80	http://ip-api.com/line/?fields=hosting	unknown	—	—	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:137	—	—	—	whitelisted
—	—	20.73.194.208:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
5496	MoUsoCoreWorker.exe	23.216.77.10:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
5496	MoUsoCoreWorker.exe	184.30.21.171:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
—	—	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6544	svchost.exe	40.126.32.134:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6544	svchost.exe	2.17.190.73:80	ocsp.digicert.com	AKAMAI-AS	DE	whitelisted
2104	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
google.com	142.250.186.78	whitelisted
crl.microsoft.com	23.216.77.10 23.216.77.21 23.216.77.18	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
settings-win.data.microsoft.com	51.124.78.146	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
login.live.com	40.126.32.134 20.190.160.131 40.126.32.136 40.126.32.138 20.190.160.17 20.190.160.22 20.190.160.128 20.190.160.65	whitelisted
ocsp.digicert.com	2.17.190.73	whitelisted
slscr.update.microsoft.com	20.109.210.53	whitelisted
fe3cr.delivery.mp.microsoft.com	13.85.23.206	whitelisted
ip-api.com	208.95.112.1	whitelisted

Threats

PID	Process	Class	Message
—	—	Potentially Bad Traffic	ET HUNTING Generic .bin download from Dotted Quad
—	—	Device Retrieving External IP Address Detected	INFO [ANY.RUN] External IP Check (ip-api .com)
—	—	Device Retrieving External IP Address Detected	ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com)
—	—	Device Retrieving External IP Address Detected	POLICY [ANY.RUN] External Hosting Lookup by ip-api
—	—	Device Retrieving External IP Address Detected	ET INFO External IP Lookup ip-api.com
—	—	Misc activity	INFO [ANY.RUN] SMTP email client opens transfer with server (EHLO)
—	—	A Network Trojan was detected	STEALER [ANY.RUN] AgentTesla Exfiltration SMTP (Base64 encoded)
—	—	Malware Command and Control Activity Detected	ET MALWARE MSIL/Kryptik.XSY Data Exfil via SMTP

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No debug info

General Info

3785e837cfa018c4b91ae4d877aad9056e57fd53006f917cbec79d39e7f34e29

3B439583230D899C949E8EC2C6BBBD16

9CC4A04A927FAEEA4AB3C68171128A55C3D692BC

3785E837CFA018C4B91AE4D877AAD9056E57FD53006F917CBEC79D39E7F34E29

49152:fV31g5xc2EXE1e01JPUNmcwJ0x6ovXA5heMMXnP7SYDb/ecFNAywlaOHl0E8oiam:fH7OTUNmcd0MfHfecbAywltjvE9p

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Executing a file with an untrusted certificate

Steals credentials from Web Browsers

Actions looks like stealing of personal data

AGENTTESLA has been detected (YARA)

AGENTTESLA has been detected (SURICATA)

SUSPICIOUS

Malware-specific behavior (creating "System.dll" in Temp)

The process creates files with name similar to system file names

Application launched itself

Executable content was dropped or overwritten

Connects to the server without a host name

Reads security settings of Internet Explorer

Checks for external IP

There is functionality for taking screenshot (YARA)

Contacting a server suspected of hosting an CnC

Connects to SMTP port

INFO

The sample compiled with english language support

Creates files or folders in the user directory

Reads the computer name

Checks supported languages

Checks proxy server information

Create files in a temporary directory

Reads the machine GUID from the registry

Disables trace logs

Reads the software policy settings

Malware configuration

AgentTesla

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Malware configuration

AgentTesla

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings