Malware analysis 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded Malicious activity

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File name:	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded
Full analysis:	https://app.any.run/tasks/cc375f0f-68fe-4a95-a016-5363b6fa0b49
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 commercially distributed remote administration and surveillance tool that has been widely observed in unauthorized deployments, where threat actors use it to perform remote actions on compromised machines. It is actively maintained by its vendor, with new versions and feature updates released on a frequent, near-monthly basis. 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:	April 29, 2025, 08:10:09
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	rat remcos remote
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 7 sections
MD5:	13AFC665D2EAB47FD5F2CF8D73E7D65B
SHA1:	A41560D294246AC8B0FBBC379D24B571AB253A8D
SHA256:	3E3BD86D25A93E9EB2127FA22C9A2A2BD5DF2394D2D7EE81C6D022B403F7D8E9
SSDEEP:	12288:31eur+yiTgkF444VAw7ge/Q4fR4kunYcWGcK4oZ+4pWVVVVVVVVVVVVVVVVVgL:RrdQ0BunO1oZ1pj

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
- REMCOS has been detected (SURICATA)
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- REMCOS mutex has been found
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- REMCOS has been detected
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- REMCOS has been detected (YARA)
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Contacting a server suspected of hosting an CnC
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Connects to unusual port
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- There is functionality for taking screenshot (YARA)
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
INFO
- Checks proxy server information
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Reads the computer name
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Checks supported languages
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Reads the machine GUID from the registry
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Creates files or folders in the user directory
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Creates files in the program directory
  - 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe (PID: 6392)
- Reads the software policy settings
  - slui.exe (PID: 668)

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

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Remcos

(PID) Process(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe

C2 (3)mxsunami.gotdns.ch:9373

82.21.158.147:9373

198.54.129.52:6623

BotnetAKPATY APRIL 27

Options

Connect_interval1

Install_flagFalse

Install_HKCU\RunTrue

Install_HKLM\RunTrue

Install_HKLM\Explorer\Run1

Setup_path%LOCALAPPDATA%

Copy_fileremcos.exe

Startup_valueRemcos

Hide_fileFalse

Mutex_nameRmc-3NBATL

Keylog_flag1

Keylog_path%LOCALAPPDATA%

Keylog_filelogs.dat

Keylog_cryptFalse

Hide_keylogFalse

Screenshot_flagFalse

Screenshot_time5

Take_ScreenshotFalse

Screenshot_path%APPDATA%

Screenshot_fileScreenshots

Screenshot_cryptFalse

Mouse_optionFalse

Delete_fileFalse

Audio_record_time5

Audio_path%ProgramFiles%

Audio_dirMicRecords

Connect_delay0

Copy_dirRemcos

Keylog_dirremcos

Max_keylog_file100000

No Malware configuration.

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TRiD

.exe	\|	Win64 Executable (generic) (64.6)
.dll	\|	Win32 Dynamic Link Library (generic) (15.4)
.exe	\|	Win32 Executable (generic) (10.5)
.exe	\|	Generic Win/DOS Executable (4.6)
.exe	\|	DOS Executable Generic (4.6)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2022:08:20 16:47:03+00:00
ImageFileCharacteristics:	Executable, 32-bit
PEType:	PE32
LinkerVersion:	14
CodeSize:	345088
InitializedDataSize:	134656
UninitializedDataSize:	-
EntryPoint:	0x327a4
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

133

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

668

"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

2136

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

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

2236

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

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

6392

"C:\Users\admin\AppData\Local\Temp\17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe"

C:\Users\admin\AppData\Local\Temp\17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\appdata\local\temp\17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.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

Remcos

(PID) Process(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe

C2 (3)mxsunami.gotdns.ch:9373

82.21.158.147:9373

198.54.129.52:6623

BotnetAKPATY APRIL 27

Options

Connect_interval1

Install_flagFalse

Install_HKCU\RunTrue

Install_HKLM\RunTrue

Install_HKLM\Explorer\Run1

Setup_path%LOCALAPPDATA%

Copy_fileremcos.exe

Startup_valueRemcos

Hide_fileFalse

Mutex_nameRmc-3NBATL

Keylog_flag1

Keylog_path%LOCALAPPDATA%

Keylog_filelogs.dat

Keylog_cryptFalse

Hide_keylogFalse

Screenshot_flagFalse

Screenshot_time5

Take_ScreenshotFalse

Screenshot_path%APPDATA%

Screenshot_fileScreenshots

Screenshot_cryptFalse

Mouse_optionFalse

Delete_fileFalse

Audio_record_time5

Audio_path%ProgramFiles%

Audio_dirMicRecords

Connect_delay0

Copy_dirRemcos

Keylog_dirremcos

Max_keylog_file100000

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Total events

1 100

Read events

1 095

Write events

Delete events

Modification events


(PID) Process:	(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Rmc-3NBATL
Operation:	write	Name:	exepath
Value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
(PID) Process:	(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Rmc-3NBATL
Operation:	write	Name:	licence
Value: CA48FE8439DF6A48313BF8183A29D9AB
(PID) Process:	(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6392) 17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.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
6392	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	C:\ProgramData\remcos\logs.dat		binary
		MD5:75F704A67ED6037A6A0C22B5C08CABE8	SHA256:ECF1C01EEE36C168F728CAE188D27A83DD7AE76B4B387335F31A160238DA43A2
6392	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\json[1].json		binary
		MD5:5EA9EA6F1378674009F9BA669F1F14D5	SHA256:FAE413CFE57ECA8A54B490E7C8BA5D0131B98EA3FAC724F6D5D3A6EBF0DB1B1E

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
5496	MoUsoCoreWorker.exe	GET	200	23.53.40.176:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
2104	svchost.exe	GET	200	23.53.40.176:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
—	—	GET	200	23.53.40.176:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5496	MoUsoCoreWorker.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
2104	svchost.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
6392	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	GET	200	178.237.33.50:80	http://geoplugin.net/json.gp	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
1228	SIHClient.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
1228	SIHClient.exe	GET	200	95.101.149.131:80	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
—	—	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
5496	MoUsoCoreWorker.exe	23.53.40.176:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
2104	svchost.exe	23.53.40.176:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
—	—	23.53.40.176:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
5496	MoUsoCoreWorker.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
2104	svchost.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
—	—	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
—	—	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
google.com	216.58.206.46	whitelisted
settings-win.data.microsoft.com	40.127.240.158 51.124.78.146	whitelisted
crl.microsoft.com	23.53.40.176 23.53.40.178	whitelisted
www.microsoft.com	23.35.229.160 95.101.149.131	whitelisted
mxsunami.gotdns.ch	82.21.158.147	unknown
client.wns.windows.com	172.211.123.250	whitelisted
geoplugin.net	178.237.33.50	whitelisted
login.live.com	40.126.32.74 40.126.32.138 20.190.160.66 20.190.160.65 20.190.160.4 20.190.160.17 40.126.32.136 20.190.160.132	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
slscr.update.microsoft.com	172.202.163.200	whitelisted

Threats

PID	Process	Class	Message
2196	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.gotdns .ch Domain
6392	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	A Network Trojan was detected	REMOTE [ANY.RUN] REMCOS TLS Connection JA3 Hash
6392	17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded.exe	Malware Command and Control Activity Detected	ET JA3 Hash - Remcos 3.x/4.x TLS Connection

Add for printing

No debug info

General Info

17459101870c5ef99f093ed9ba35f6b3f492cdca953ec502aec0e6de5e6f282b386b207f97939.dat-decoded

13AFC665D2EAB47FD5F2CF8D73E7D65B

A41560D294246AC8B0FBBC379D24B571AB253A8D

3E3BD86D25A93E9EB2127FA22C9A2A2BD5DF2394D2D7EE81C6D022B403F7D8E9

12288:31eur+yiTgkF444VAw7ge/Q4fR4kunYcWGcK4oZ+4pWVVVVVVVVVVVVVVVVVgL:RrdQ0BunO1oZ1pj

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

REMCOS has been detected (SURICATA)

REMCOS mutex has been found

REMCOS has been detected

REMCOS has been detected (YARA)

SUSPICIOUS

Reads security settings of Internet Explorer

Contacting a server suspected of hosting an CnC

Connects to unusual port

There is functionality for taking screenshot (YARA)

INFO

Checks proxy server information

Reads the computer name

Checks supported languages

Reads the machine GUID from the registry

Creates files or folders in the user directory

Creates files in the program directory

Reads the software policy settings

Malware configuration

Remcos

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Malware configuration

Remcos

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings