Malware analysis /ipa/appmonitor.exe Malicious activity

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download:	/ipa/appmonitor.exe
Full analysis:	https://app.any.run/tasks/9316ba25-22c2-4482-926c-5773dc6521f5
Verdict:	Malicious activity
Analysis date:	October 15, 2024, 20:42:40
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	pyinstaller
Indicators:
MIME:	application/x-dosexec
File info:	PE32+ executable (GUI) x86-64, for MS Windows
MD5:	DB14343E66FA72392ACAD9ABCC2F5AAA
SHA1:	DE7923A4C1522256ECEDFF80C150F74472CFCB1F
SHA256:	767A3BEC97AC36F5A64EAC55BFD9B14EC440EA6FEE4C63BC6BFAFAB7438D8D39
SSDEEP:	98304:0+QWWwPpkqtP8qrzehL7f9aNxl+a52rmtHfktEzafhOsE+XZ0m6GHgBuHhiLu6Nu:XV6rVFgnTyYp7Ndd/Vh4gHW6R

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:: 300 seconds
Heavy Evasion option:
Network geolocation:: off
Additional time used:: 240 seconds
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
No malicious indicators.
SUSPICIOUS
- Process drops python dynamic module
  - appmonitor.exe (PID: 4808)
- The process drops C-runtime libraries
  - appmonitor.exe (PID: 4808)
- Application launched itself
  - appmonitor.exe (PID: 4808)
- Executable content was dropped or overwritten
  - appmonitor.exe (PID: 4808)
- Process drops legitimate windows executable
  - appmonitor.exe (PID: 4808)
INFO
- Checks supported languages
  - appmonitor.exe (PID: 4808)
  - appmonitor.exe (PID: 2928)
- Reads the computer name
  - appmonitor.exe (PID: 4808)
  - appmonitor.exe (PID: 2928)
- Create files in a temporary directory
  - appmonitor.exe (PID: 4808)
- PyInstaller has been detected (YARA)
  - appmonitor.exe (PID: 4808)
- Checks proxy server information
  - appmonitor.exe (PID: 2928)

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

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No Malware configuration.

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TRiD

.exe	\|	Win64 Executable (generic) (87.3)
.exe	\|	Generic Win/DOS Executable (6.3)
.exe	\|	DOS Executable Generic (6.3)

EXIF

EXE

MachineType:	AMD AMD64
TimeStamp:	2024:10:03 16:32:04+00:00
ImageFileCharacteristics:	Executable, Large address aware
PEType:	PE32+
LinkerVersion:	14.38
CodeSize:	176128
InitializedDataSize:	156160
UninitializedDataSize:	-
EntryPoint:	0xc540
OSVersion:	5.2
ImageVersion:	-
SubsystemVersion:	5.2
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

130

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2928

"C:\Users\admin\Desktop\appmonitor.exe"

C:\Users\admin\Desktop\appmonitor.exe

—

appmonitor.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\desktop\appmonitor.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll

4808

"C:\Users\admin\Desktop\appmonitor.exe"

C:\Users\admin\Desktop\appmonitor.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\desktop\appmonitor.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll

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Total events

302

Read events

302

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\VCRUNTIME140.dll		executable
		MD5:BE8DBE2DC77EBE7F88F910C61AEC691A	SHA256:4D292623516F65C80482081E62D5DADB759DC16E851DE5DB24C3CBB57B87DB83
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_decimal.pyd		executable
		MD5:7AE94F5A66986CBC1A2B3C65A8D617F3	SHA256:DA8BB3D54BBBA20D8FA6C2FD0A4389AEC80AB6BD490B0ABEF5BD65097CBC0DA4
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_queue.pyd		executable
		MD5:E1C6FF3C48D1CA755FB8A2BA700243B2	SHA256:0A6ACFD24DFBAA777460C6D003F71AF473D5415607807973A382512F77D075FA
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_bz2.pyd		executable
		MD5:30F396F8411274F15AC85B14B7B3CD3D	SHA256:CB15D6CC7268D3A0BD17D9D9CEC330A7C1768B1C911553045C73BC6920DE987F
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_hashlib.pyd		executable
		MD5:A25BC2B21B555293554D7F611EAA75EA	SHA256:43ACECDC00DD5F9A19B48FF251106C63C975C732B9A2A7B91714642F76BE074D
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_cffi_backend.cp312-win_amd64.pyd		executable
		MD5:0572B13646141D0B1A5718E35549577C	SHA256:D8A76D1E31BBD62A482DEA9115FC1A109CB39AF4CF6D1323409175F3C93113A7
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\_ctypes.pyd		executable
		MD5:5377AB365C86BBCDD998580A79BE28B4	SHA256:6C5F31BEF3FDBFF31BEAC0B1A477BE880DDA61346D859CF34CA93B9291594D93
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\VCRUNTIME140_1.dll		executable
		MD5:F8DFA78045620CF8A732E67D1B1EB53D	SHA256:A113F192195F245F17389E6ECBED8005990BCB2476DDAD33F7C4C6C86327AFE5
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\api-ms-win-core-file-l1-2-0.dll		executable
		MD5:1C58526D681EFE507DEB8F1935C75487	SHA256:EF13DCE8F71173315DFC64AB839B033AB19A968EE15230E9D4D2C9D558EFEEE2
4808	appmonitor.exe	C:\Users\admin\AppData\Local\Temp\_MEI48082\api-ms-win-core-console-l1-1-0.dll		executable
		MD5:E8B9D74BFD1F6D1CC1D99B24F44DA796	SHA256:B1B3FD40AB437A43C8DB4994CCFFC7F88000CC8BB6E34A2BCBFF8E2464930C59

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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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
6944	svchost.exe	GET	200	2.16.164.114:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6944	svchost.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
4360	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
2000	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
7056	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
7056	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

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:137	—	—	—	whitelisted
7048	RUXIMICS.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
5488	MoUsoCoreWorker.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
6944	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
6944	svchost.exe	2.16.164.114:80	crl.microsoft.com	Akamai International B.V.	NL	whitelisted
6944	svchost.exe	95.101.149.131:80	www.microsoft.com	Akamai International B.V.	NL	whitelisted
5488	MoUsoCoreWorker.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
5488	MoUsoCoreWorker.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4360	SearchApp.exe	104.126.37.152:443	www.bing.com	Akamai International B.V.	DE	whitelisted

DNS requests

Domain	IP	Reputation
google.com	142.250.186.142	whitelisted
portalnfe.digital	—	unknown
settings-win.data.microsoft.com	40.127.240.158 51.124.78.146 4.231.128.59	whitelisted
crl.microsoft.com	2.16.164.114 2.16.164.120	whitelisted
www.microsoft.com	95.101.149.131 184.30.21.171	whitelisted
www.bing.com	104.126.37.152 104.126.37.162 104.126.37.147 104.126.37.145 104.126.37.160 104.126.37.153 104.126.37.146 104.126.37.144 104.126.37.161	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	20.190.159.71 20.190.159.75 40.126.31.73 40.126.31.71 20.190.159.4 20.190.159.23 20.190.159.73 20.190.159.2	whitelisted
th.bing.com	104.126.37.168 104.126.37.171 104.126.37.161 104.126.37.170 104.126.37.186 104.126.37.162 104.126.37.128 104.126.37.176 104.126.37.130	whitelisted
go.microsoft.com	23.35.238.131	whitelisted

Threats

No threats detected

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No debug info

General Info

/ipa/appmonitor.exe

DB14343E66FA72392ACAD9ABCC2F5AAA

DE7923A4C1522256ECEDFF80C150F74472CFCB1F

767A3BEC97AC36F5A64EAC55BFD9B14EC440EA6FEE4C63BC6BFAFAB7438D8D39

98304:0+QWWwPpkqtP8qrzehL7f9aNxl+a52rmtHfktEzafhOsE+XZ0m6GHgBuHhiLu6Nu:XV6rVFgnTyYp7Ndd/Vh4gHW6R

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Process drops python dynamic module

The process drops C-runtime libraries

Application launched itself

Executable content was dropped or overwritten

Process drops legitimate windows executable

INFO

Checks supported languages

Reads the computer name

Create files in a temporary directory

PyInstaller has been detected (YARA)

Checks proxy server information

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings