Malware analysis c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0 Malicious activity

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File name:	c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0
Full analysis:	https://app.any.run/tasks/44c44dae-5861-43a5-930b-9da0d274efd0
Verdict:	Malicious activity
Threats:	Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Remcos is a RAT type malware that attackers use to perform actions on infected machines remotely. This malware is extremely actively caped up to date with updates coming out almost every single month. Remcos ist eine Malware vom Typ RAT, mit der Angreifer aus der Ferne Aktionen auf infizierten Computern durchführen können. Diese Malware ist extrem aktiv und wird fast jeden Monat mit Updates auf den neuesten Stand gebracht. Malware Trends Tracker >>>
Analysis date:	January 10, 2025, 20:50:31
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	rat remcos evasion autoit upx
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed, 3 sections
MD5:	BE20DFFFCBA37064D6087AA714036873
SHA1:	4F50F7F954ED27B8E3373A5D900905D98D1BB51E
SHA256:	C889443786DC57C284A40FD1A9764BAD2F026A8C20E191059707D1646FF931E0
SSDEEP:	49152:ilMd5NJ7WRR/eksMDOSAekZXoEtt0FAYQJYpZurnOMJgJYHePdiP1U42t1bVeNUF:ilgJbksMDOSlkZX36ZOYyrfo8ePdi9VQ

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
- Create files in the Startup directory
  - Milburr.exe (PID: 6808)
- REMCOS mutex has been found
  - Milburr.exe (PID: 6936)
- REMCOS has been detected
  - Milburr.exe (PID: 6936)
  - Milburr.exe (PID: 6936)
- Connects to the CnC server
  - Milburr.exe (PID: 6936)
- REMCOS has been detected (YARA)
  - Milburr.exe (PID: 6936)
- REMCOS has been detected (SURICATA)
  - Milburr.exe (PID: 6936)
SUSPICIOUS
- Starts itself from another location
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
- Executable content was dropped or overwritten
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
- Application launched itself
  - Milburr.exe (PID: 6808)
  - Milburr.exe (PID: 6844)
- Reads security settings of Internet Explorer
  - Milburr.exe (PID: 6936)
- Checks for external IP
  - Milburr.exe (PID: 6936)
- There is functionality for taking screenshot (YARA)
  - Milburr.exe (PID: 6936)
- Connects to unusual port
  - Milburr.exe (PID: 6936)
- Contacting a server suspected of hosting an CnC
  - Milburr.exe (PID: 6936)
INFO
- Reads mouse settings
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
  - Milburr.exe (PID: 6808)
  - Milburr.exe (PID: 6844)
  - Milburr.exe (PID: 6936)
- Creates files or folders in the user directory
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
  - Milburr.exe (PID: 6808)
  - Milburr.exe (PID: 6936)
- The sample compiled with english language support
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
- Reads the machine GUID from the registry
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
- Create files in a temporary directory
  - Milburr.exe (PID: 6808)
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
  - Milburr.exe (PID: 6936)
  - Milburr.exe (PID: 6844)
- Checks supported languages
  - Milburr.exe (PID: 6808)
  - c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe (PID: 6760)
  - Milburr.exe (PID: 6936)
  - Milburr.exe (PID: 6844)
- Checks proxy server information
  - Milburr.exe (PID: 6936)
- Reads the computer name
  - Milburr.exe (PID: 6936)
- Creates files in the program directory
  - Milburr.exe (PID: 6936)
- UPX packer has been detected
  - Milburr.exe (PID: 6936)
- The process uses AutoIt
  - Milburr.exe (PID: 6936)

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	\|	UPX compressed Win32 Executable (39.3)
.exe	\|	Win32 EXE Yoda's Crypter (38.6)
.dll	\|	Win32 Dynamic Link Library (generic) (9.5)
.exe	\|	Win32 Executable (generic) (6.5)
.exe	\|	Generic Win/DOS Executable (2.9)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2024:12:10 03:17:18+00:00
ImageFileCharacteristics:	Executable, Large address aware, 32-bit
PEType:	PE32
LinkerVersion:	12
CodeSize:	352256
InitializedDataSize:	569344
UninitializedDataSize:	1097728
EntryPoint:	0x162a60
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI
FileVersionNumber:	0.0.0.0
ProductVersionNumber:	0.0.0.0
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (British)
CharacterSet:	Unicode

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

6760

"C:\Users\admin\AppData\Local\Temp\c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe"

C:\Users\admin\AppData\Local\Temp\c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.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\advapi32.dll

6808

"C:\Users\admin\AppData\Local\Temp\c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe"

C:\Users\admin\AppData\Local\obtenebrate\Milburr.exe

c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\obtenebrate\milburr.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\advapi32.dll

6844

"C:\Users\admin\AppData\Local\obtenebrate\Milburr.exe"

C:\Users\admin\AppData\Local\obtenebrate\Milburr.exe

—

Milburr.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\obtenebrate\milburr.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\advapi32.dll

6936

"C:\Users\admin\AppData\Local\obtenebrate\Milburr.exe"

C:\Users\admin\AppData\Local\obtenebrate\Milburr.exe

Milburr.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\appdata\local\obtenebrate\milburr.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\advapi32.dll

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Total events

563

Read events

557

Write events

Delete events

Modification events


(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Rmc-MKYDDH
Operation:	write	Name:	exepath
Value: 9B8A190947C78ED6C3D9B7D534B61B849B5787C895EAFE59FDA049BD589C3F6E37AA0FC9E40CA53EFF33DE7F861481C73D6F20D87ACF5CA3A62C6EA9B87A972CE372EF1A75DA7DCE3CA636542C4AAF5CF479CCA66616F82434EE1FCBDAC027EC71F8A3FB16262353F9B3
(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Rmc-MKYDDH
Operation:	write	Name:	licence
Value: 0EB06E9879E22DB55E5768653EA77A5C
(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Rmc-MKYDDH
Operation:	write	Name:	time
Value:
(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6936) Milburr.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6936	Milburr.exe	C:\Users\admin\AppData\Local\Temp\aut6759.tmp		binary
		MD5:00360588750369BC243ED68948507859	SHA256:71E5D5E454B65C35189F3CC57C5923678F53758420ABF6C3975A0E188FB8D855
6760	c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe	C:\Users\admin\AppData\Local\Temp\aut5B34.tmp		binary
		MD5:00360588750369BC243ED68948507859	SHA256:71E5D5E454B65C35189F3CC57C5923678F53758420ABF6C3975A0E188FB8D855
6808	Milburr.exe	C:\Users\admin\AppData\Local\Temp\aut5EED.tmp		binary
		MD5:00360588750369BC243ED68948507859	SHA256:71E5D5E454B65C35189F3CC57C5923678F53758420ABF6C3975A0E188FB8D855
6760	c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe	C:\Users\admin\AppData\Local\Temp\Charley		binary
		MD5:E8F92D99524EFF3DE429C3718B7A1491	SHA256:894CB71AD99FF88B5C93218788DE1D133B4D0404D4996F7E5D3255209322F6E9
6936	Milburr.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\json[1].json		binary
		MD5:ED8C3A40578AC153219792AF4CED3D09	SHA256:B8E1A531D18E89DD6DD639133AA64D62FCAD1F8C54088DE3569A5A5804C8A70C
6844	Milburr.exe	C:\Users\admin\AppData\Local\Temp\aut63AF.tmp		binary
		MD5:DF6CE24C1D936B4B56DCD548DEF18B8D	SHA256:FED7B359F763F28D9E01BB5F6C734A29F17A67AE34161F4053DDAC0407F52610
6808	Milburr.exe	C:\Users\admin\AppData\Local\Temp\aut5E9E.tmp		binary
		MD5:DF6CE24C1D936B4B56DCD548DEF18B8D	SHA256:FED7B359F763F28D9E01BB5F6C734A29F17A67AE34161F4053DDAC0407F52610
6844	Milburr.exe	C:\Users\admin\AppData\Local\Temp\aut63FE.tmp		binary
		MD5:00360588750369BC243ED68948507859	SHA256:71E5D5E454B65C35189F3CC57C5923678F53758420ABF6C3975A0E188FB8D855
6760	c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0.exe	C:\Users\admin\AppData\Local\Temp\aut5AB6.tmp		binary
		MD5:DF6CE24C1D936B4B56DCD548DEF18B8D	SHA256:FED7B359F763F28D9E01BB5F6C734A29F17A67AE34161F4053DDAC0407F52610
6808	Milburr.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Milburr.vbs		binary
		MD5:395E4EA35B3ABF5E6A42C8610D9896E8	SHA256:E9530604D13A45C5DFC888D9F43C6FEE6F4425364922EA7825F82671E5EE54E7

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
4308	svchost.exe	GET	200	23.48.23.185:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
1176	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	GET	200	23.48.23.185:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
4308	svchost.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
6936	Milburr.exe	GET	200	178.237.33.50:80	http://geoplugin.net/json.gp	unknown	—	—	malicious
6500	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	whitelisted
—	—	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
6876	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
—	—	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
6876	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

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
—	—	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
4308	svchost.exe	23.48.23.185:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
—	—	23.48.23.185:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
4308	svchost.exe	184.30.21.171:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
—	—	184.30.21.171:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
5064	SearchApp.exe	184.86.251.4:443	www.bing.com	Akamai International B.V.	DE	whitelisted
—	—	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
1176	svchost.exe	40.126.32.72:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
crl.microsoft.com	23.48.23.185 23.48.23.194 23.48.23.178 23.48.23.179 23.48.23.190 23.48.23.191 23.48.23.177 23.48.23.181 23.48.23.189	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
google.com	142.250.186.110	whitelisted
www.bing.com	184.86.251.4 184.86.251.10 184.86.251.27 184.86.251.24 184.86.251.25 184.86.251.15 184.86.251.28 184.86.251.13 184.86.251.8 104.126.37.178 104.126.37.131 104.126.37.129 104.126.37.154 104.126.37.128	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	40.126.32.72 40.126.32.140 40.126.32.133 40.126.32.68 40.126.32.134 20.190.160.20 40.126.32.74 40.126.32.136	whitelisted
go.microsoft.com	23.35.238.131	whitelisted
geoplugin.net	178.237.33.50	malicious
settings-win.data.microsoft.com	51.124.78.146	whitelisted
slscr.update.microsoft.com	172.202.163.200	whitelisted

Threats

PID	Process	Class	Message
—	—	Malware Command and Control Activity Detected	ET MALWARE Remcos 3.x Unencrypted Checkin
—	—	Malware Command and Control Activity Detected	ET MALWARE Remcos 3.x Unencrypted Checkin
—	—	Malware Command and Control Activity Detected	ET MALWARE Remcos 3.x Unencrypted Server Response
—	—	Malware Command and Control Activity Detected	ET MALWARE Remcos 3.x Unencrypted Server Response

1 ETPRO signatures available at the full report

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No debug info

General Info

c889443786dc57c284a40fd1a9764bad2f026a8c20e191059707d1646ff931e0

BE20DFFFCBA37064D6087AA714036873

4F50F7F954ED27B8E3373A5D900905D98D1BB51E

C889443786DC57C284A40FD1A9764BAD2F026A8C20E191059707D1646FF931E0

49152:ilMd5NJ7WRR/eksMDOSAekZXoEtt0FAYQJYpZurnOMJgJYHePdiP1U42t1bVeNUF:ilgJbksMDOSlkZX36ZOYyrfo8ePdi9VQ

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Create files in the Startup directory

REMCOS mutex has been found

REMCOS has been detected

Connects to the CnC server

REMCOS has been detected (YARA)

REMCOS has been detected (SURICATA)

SUSPICIOUS

Starts itself from another location

Executable content was dropped or overwritten

Application launched itself

Reads security settings of Internet Explorer

Checks for external IP

There is functionality for taking screenshot (YARA)

Connects to unusual port

Contacting a server suspected of hosting an CnC

INFO

Reads mouse settings

Creates files or folders in the user directory

The sample compiled with english language support

Reads the machine GUID from the registry

Create files in a temporary directory

Checks supported languages

Checks proxy server information

Reads the computer name

Creates files in the program directory

UPX packer has been detected

The process uses AutoIt

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