Malware analysis 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c Malicious activity

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File name:	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c
Full analysis:	https://app.any.run/tasks/23e08d43-7695-4735-bc22-2ffbaebfba32
Verdict:	Malicious activity
Analysis date:	April 29, 2025, 09:29:41
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	sfx dropper
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, RAR self-extracting archive, 4 sections
MD5:	80E95B38B833BB147FEE23F7A94EA963
SHA1:	68722006A2A1AC942BD12083401440BD51AE82C6
SHA256:	613B31ED6F4C1C534CFE3004FE7741CA3AC080F99D22E1B0AF9D80EB1ADD9E1C
SSDEEP:	98304:apnq5lzPU4Po4QPezk5re6P/zeyzWUm5kYpbWc39dkvRihcOJNJJdy78owTGOLx9:mqm7wDyTLOrkZy9y+uXOdDWJM

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:: 60 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
- SFX dropper has been detected
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
- Application launched itself
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
- Drops a system driver (possible attempt to evade defenses)
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
- Executable content was dropped or overwritten
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
INFO
- Process checks computer location settings
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
- Reads the computer name
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
- Checks supported languages
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7392)
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
- Creates files in the program directory
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
- The sample compiled with chinese language support
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)
- The sample compiled with english language support
  - 613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe (PID: 7664)

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	\|	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:	2013:11:12 18:45:34+00:00
ImageFileCharacteristics:	No relocs, Executable, 32-bit
PEType:	PE32
LinkerVersion:	9
CodeSize:	153088
InitializedDataSize:	172032
UninitializedDataSize:	-
EntryPoint:	0x1d6d8
OSVersion:	5
ImageVersion:	-
SubsystemVersion:	5
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

135

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

7392

"C:\Users\admin\AppData\Local\Temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe"

C:\Users\admin\AppData\Local\Temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.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\aclayers.dll

7664

"C:\Users\admin\AppData\Local\Temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe" -el -s2 "-dC:\" "-p" "-sp"

C:\Users\admin\AppData\Local\Temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe

613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.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\aclayers.dll

8044

C:\WINDOWS\system32\SppExtComObj.exe -Embedding

C:\Windows\System32\SppExtComObj.Exe

—

svchost.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

KMS Connection Broker

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\sppextcomobj.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\oleaut32.dll

8084

"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent

C:\Windows\System32\slui.exe

—

SppExtComObj.Exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Windows Activation Client

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

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Total events

489

Read events

489

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
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\装机人员工具\CPUZ\cpuz_readme_cn.txt		text
		MD5:16CADB8D85C90656688E41E9AA961D96	SHA256:62277602D8AB06622202478D464A7EABAF1DF89012061037E367C92D931DC3A1
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\装机人员工具\Everest\pkey.txt		text
		MD5:8C965599749F5709B112002B695966D9	SHA256:6A42D1694EDFA37E8EE20E7E25DA6CCD90361F9BB96CBB222B568CB2B43BA366
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\绿色软件\Foxit Reader\FoxitReader_Preferences.ini		text
		MD5:6FD18F8581A1BFE035AAEEC18F8853AE	SHA256:B634F1714C7E46840B0F9F59D024899A7C4229BFC0A4E11CB6C837D872E32AD3
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\装机人员工具\CPUZ\cpuz.ini		text
		MD5:48C023CFC3BF62AD6EA471EBA9289C10	SHA256:147609A66CF4B80B3A74C8D389D373BFDAC91F2439A2EC48388307F3D7D2B169
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\绿色软件\软件卸载工具\myuninst_lng.ini		text
		MD5:897BAC8CFFE4AD5E61729D237DDF2BEE	SHA256:3152D3A908ADD63D5CE60741C8758FB2E8F32E21A7DA3D0180D81417169E090A
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\绿色软件\Foxit Reader\lang_zh_cn.xml		xml
		MD5:1AF697825E3C65E96E4920D3EED43F2F	SHA256:83373FCFA1876A3C119B571D801BBE7EBE826956971EFC9367BEF3627010EFFF
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Users\Administrator\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\装机人员工具\第一次清理优化.bat		text
		MD5:EA5CF5815F5DCD10071C2157C04DFBF7	SHA256:88966F9FF4964BA2FC7211B579CF7E849018CFC169EB045B08F76242D9347982
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\绿色软件\Foxit Reader\Foxit Reader.exe		executable
		MD5:533D50C611C2C02721F5A027133B0208	SHA256:2D456500AB6255DD370B2FB1A266D4C0EF0B8E4521891D6348422DEA4AFD702C
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\装机人员工具\GPU-Z.exe		executable
		MD5:A86E66B9433915D39B8496FE3B77926D	SHA256:5886E4FE8E804841BAF2C248E95A61402629BF2124985875297357A0AA54D71E
7664	613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c.exe	C:\Program Files\装机人员工具\DisplayX.exe		executable
		MD5:52978CB9C209F1A8802D6228210B0F6D	SHA256:1F6D012842350E00445FE28BBCE4D1B74DF56A7D14D879825CDA4B610FCF7B86

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
—	—	GET	200	23.216.77.25:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
7348	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
7348	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
—	—	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	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
—	—	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	23.216.77.25:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
—	—	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
6544	svchost.exe	20.190.160.64:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
—	—	172.211.123.249:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
4244	RUXIMICS.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
2104	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2	whitelisted
google.com	142.250.186.110	whitelisted
crl.microsoft.com	23.216.77.25 23.216.77.19 23.216.77.21 23.216.77.18 23.216.77.29 23.216.77.30	whitelisted
www.microsoft.com	23.35.229.160	whitelisted
login.live.com	20.190.160.64 20.190.160.128 40.126.32.68 20.190.160.67 40.126.32.72 40.126.32.134 20.190.160.3 20.190.160.131	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
client.wns.windows.com	172.211.123.249	whitelisted
slscr.update.microsoft.com	4.245.163.56	whitelisted
fe3cr.delivery.mp.microsoft.com	52.165.164.15	whitelisted

Threats

No threats detected

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No debug info

General Info

613b31ed6f4c1c534cfe3004fe7741ca3ac080f99d22e1b0af9d80eb1add9e1c

80E95B38B833BB147FEE23F7A94EA963

68722006A2A1AC942BD12083401440BD51AE82C6

613B31ED6F4C1C534CFE3004FE7741CA3AC080F99D22E1B0AF9D80EB1ADD9E1C

98304:apnq5lzPU4Po4QPezk5re6P/zeyzWUm5kYpbWc39dkvRihcOJNJJdy78owTGOLx9:mqm7wDyTLOrkZy9y+uXOdDWJM

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SFX dropper has been detected

SUSPICIOUS

Reads security settings of Internet Explorer

Application launched itself

Drops a system driver (possible attempt to evade defenses)

Executable content was dropped or overwritten

INFO

Process checks computer location settings

Reads the computer name

Checks supported languages

Creates files in the program directory

The sample compiled with chinese language support

The sample compiled with english language support

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings