Malware analysis 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539 Malicious activity

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File name:	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539
Full analysis:	https://app.any.run/tasks/55cf6ed7-b37d-4a8f-98fe-522221d33d8a
Verdict:	Malicious activity
Analysis date:	January 10, 2025, 19:59:31
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	sinkhole expiro m0yv
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:	897FF2A936F11B8F74F56E0C835A2C43
SHA1:	9D55CEAD9CDCD487DF37B4264F4A2483F19C8184
SHA256:	00BBACDA5ECF2D79323FFBC8DA4CEC8894F657B1208C959D6C7AF4C4E0A63539
SSDEEP:	49152:3HlGA7WQkC2R/QORBt7QjFtmcaTH/vU4do9Pcjq1GvXB1sgPR8N32+Rr181vWDZk:MASQX21RBt7QjTmcaTH/vU4do9Pcjq1u

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
Client LanguagePack Package
DotNetRollup
DotNetRollup 481
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
Hello Face Package
InternetExplorer Optional 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
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MediaPlayer Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
OpenSSH Client Package
OpenSSH Client Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing PMCPPC FoD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
ProfessionalEdition
ProfessionalEdition
QuickAssist Package
QuickAssist Package
RollupFix
RollupFix
ServicingStack
ServicingStack
ServicingStack 3989
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
TabletPCMath Package
TabletPCMath Package
UserExperience Desktop Package
UserExperience Desktop Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package

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MALICIOUS
- M0YV mutex has been found
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Connects to the CnC server
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Expiro has been found (SURICATA)
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- EXPIRO has been detected (SURICATA)
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Request for a sinkholed resource
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
SUSPICIOUS
- Contacting a server suspected of hosting an CnC
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Executes application which crashes
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
INFO
- Reads the computer name
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Reads mouse settings
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Checks proxy server information
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
  - WerFault.exe (PID: 6068)
- Creates files or folders in the user directory
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
  - WerFault.exe (PID: 6068)
- Checks supported languages
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- The sample compiled with english language support
  - 00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe (PID: 5488)
- Reads the software policy settings
  - WerFault.exe (PID: 6068)

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) (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

CharacterSet:	Unicode
LanguageCode:	English (British)
FileSubtype:	-
ObjectFileType:	Executable application
FileOS:	Win32
FileFlags:	(none)
FileFlagsMask:	0x0000
ProductVersionNumber:	0.0.0.0
FileVersionNumber:	0.0.0.0
Subsystem:	Windows GUI
SubsystemVersion:	5.1
ImageVersion:	-
OSVersion:	5.1
EntryPoint:	0x27dcd
UninitializedDataSize:	-
InitializedDataSize:	630784
CodeSize:	581120
LinkerVersion:	12
PEType:	PE32
ImageFileCharacteristics:	Executable, Large address aware, 32-bit
TimeStamp:	2024:12:03 23:16:00+00:00
MachineType:	Intel 386 or later, and compatibles

No data.

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All screenshots are available in the full report

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Total processes

129

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

5488

"C:\Users\admin\AppData\Local\Temp\00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe"

C:\Users\admin\AppData\Local\Temp\00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225477

Modules

Images
c:\users\admin\appdata\local\temp\00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.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\psapi.dll

3172

"C:\Users\admin\AppData\Local\Temp\00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe"

C:\Windows\SysWOW64\svchost.exe

—

00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

6068

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 5488 -s 1268

C:\Windows\SysWOW64\WerFault.exe

00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

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Total events

3 392

Read events

3 392

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
6068	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_00bbacda5ecf2d79_2ee7dda5931eb86e37761a399dfd44c73b870_fa4139bd_4da02225-a9bd-42e0-9db0-f01c8dc718c0\Report.wer		—
		MD5:—	SHA256:—
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	C:\Users\admin\AppData\Local\Temp\aut60F0.tmp		binary
		MD5:33773A7150E62D4818A793C6EF824980	SHA256:98906E70EE67577ADF9E6A01BED48DD87E9264A480975E25B2EF52EE3F40E5EB
6068	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\21253908F3CB05D51B1C2DA8B681A785		binary
		MD5:40C85BD490F1210A0D6881FEEF83AF53	SHA256:1616D81BF9E7E69A941E59C86E4B104D7D8BF2CCDE64F89FC7BDA5E93F41D6FB
6068	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER71B9.tmp.WERInternalMetadata.xml		xml
		MD5:3B655D140C5BF058B908891E32E25B1F	SHA256:D9466ECC82681A8B2229BE1B67B09BA1FAC0A02C9F579AA21AEEE67DF29259FE
6068	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE		binary
		MD5:9CA54A5C050CF4E8EBECADE7D419C653	SHA256:1E3D1BB62B70462DF3878E95FD2B34A3505C12716D641E8206122F987F772576
6068	WerFault.exe	C:\Users\admin\AppData\Local\CrashDumps\00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe.5488.dmp		binary
		MD5:D500DC229F43AA78B1944322AB8DE686	SHA256:5261ACA6FEFE88977393997DDBCF441908A47892899A2423C847F9FF78CC9583
6068	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785		der
		MD5:F6F53CD09A41E968C363419B279D3112	SHA256:6D2BB01CC7A9BADE2113B219CAC1BDA86B2733196B7E1BD0C807CE1E396B1892
6068	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER6FA5.tmp.dmp		binary
		MD5:0192DC37329BDE962583F297B5FCC75D	SHA256:F02174AAA26BC3F4A04CA0DC51955F06705D95D2577BEF2E7CD55F3F2B9A9753
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	C:\Users\admin\AppData\Local\Temp\nonhazardousness		binary
		MD5:33773A7150E62D4818A793C6EF824980	SHA256:98906E70EE67577ADF9E6A01BED48DD87E9264A480975E25B2EF52EE3F40E5EB
6068	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE		binary
		MD5:FA84E4BCC92AA5DB735AB50711040CDE	SHA256:6D7205E794FDE4219A62D9692ECDDF612663A5CF20399E79BE87B851FCA4CA33

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
6068	WerFault.exe	GET	200	2.16.241.19:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
4328	svchost.exe	GET	200	2.16.241.19:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6068	WerFault.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	POST	200	54.244.188.177:80	http://pywolwnvd.biz/ylkeib	unknown	—	—	malicious
4328	svchost.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	POST	—	18.141.10.107:80	http://ssbzmoy.biz/psdqssbymlin	unknown	—	—	—
4944	SIHClient.exe	GET	200	23.37.237.227:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
4944	SIHClient.exe	GET	200	23.37.237.227:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
—	—	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
2380	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%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
4712	MoUsoCoreWorker.exe	20.73.194.208:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	20.73.194.208:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
4328	svchost.exe	2.16.241.19:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
4328	svchost.exe	2.23.246.101:80	www.microsoft.com	Ooredoo Q.S.C.	QA	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
4328	svchost.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	54.244.188.177:80	pywolwnvd.biz	AMAZON-02	US	malicious
5488	00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539.exe	18.141.10.107:80	ssbzmoy.biz	AMAZON-02	SG	unknown
6068	WerFault.exe	20.42.65.92:443	watson.events.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
6068	WerFault.exe	2.16.241.19:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted

DNS requests

Domain	IP	Reputation
crl.microsoft.com	2.16.241.19 2.16.241.12	whitelisted
www.microsoft.com	2.23.246.101 23.37.237.227	whitelisted
google.com	142.250.186.174	whitelisted
settings-win.data.microsoft.com	4.231.128.59 51.104.136.2 51.124.78.146	whitelisted
pywolwnvd.biz	54.244.188.177	malicious
ssbzmoy.biz	18.141.10.107	unknown
watson.events.data.microsoft.com	20.42.65.92	whitelisted
www.bing.com	2.23.227.215 2.23.227.208	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	20.190.159.2 40.126.31.67 20.190.159.68 20.190.159.23 20.190.159.4 40.126.31.71 20.190.159.71 20.190.159.73	whitelisted

Threats

PID	Process	Class	Message
—	—	A Network Trojan was detected	ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
—	—	A Network Trojan was detected	ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst

1 ETPRO signatures available at the full report

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No debug info

General Info

00bbacda5ecf2d79323ffbc8da4cec8894f657b1208c959d6c7af4c4e0a63539

897FF2A936F11B8F74F56E0C835A2C43

9D55CEAD9CDCD487DF37B4264F4A2483F19C8184

00BBACDA5ECF2D79323FFBC8DA4CEC8894F657B1208C959D6C7AF4C4E0A63539

49152:3HlGA7WQkC2R/QORBt7QjFtmcaTH/vU4do9Pcjq1GvXB1sgPR8N32+Rr181vWDZk:MASQX21RBt7QjTmcaTH/vU4do9Pcjq1u

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

M0YV mutex has been found

Connects to the CnC server

Expiro has been found (SURICATA)

EXPIRO has been detected (SURICATA)

Request for a sinkholed resource

SUSPICIOUS

Contacting a server suspected of hosting an CnC

Executes application which crashes

INFO

Reads the computer name

Reads mouse settings

Checks proxy server information

Creates files or folders in the user directory

Checks supported languages

The sample compiled with english language support

Reads the software policy settings

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings