05b83fe3c961a52758f8feba4639689fa10dff21ef0a70d8f642e915f484376a

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 11:38

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General

Target

OFW1_SDK/Demo_VB_TW/OFW1_Demo_VB.exe
Size

56KB
MD5

40e3a1ac00cae1c09831e6447e2ac9e9
SHA1

1eb26a3ddde64b8e54bef7ccace217ed872c7522
SHA256

716b0a1c093307fbd3a2b61515d876ec6653f66a3cb3a8c6e5fb585cb1c356f7
SHA512

3a3080576c6cbac175808d4173b53cd980f825c3b6eafa47865d9ded2a7798292877b340d17192e02d1c5f85b87f8b659d20ff5b9e8ebf38a2643c04dcea454f
SSDEEP

768:eCsGJbTczZw3uXsw7GgmHhukkkTnAgHJz61Cs:tlJvczZw3uXH7TMhZnOx

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OFW1_Demo_VB.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5D1A04F8-9F92-4162-AE97-2AD7E545B4C1}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\FLAGS\ = "2"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSWinsock.Winsock.1	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD896-BB45-11CF-9ABC-0080C7E7B78D}\InprocServer32	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\TypeLib\Version = "1.0"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\VersionIndependentProgID\ = "MSCOMMLib.MSComm"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{648A5602-2C6E-101B-82B6-000000000014}\TypeLib	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\TypeLib\Version = "1.0"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\MiscStatus\1	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\ = "DMSWinsockControlEvents"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\ProxyStubClsid32	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\Version\ = "1.1"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{648A5603-2C6E-101B-82B6-000000000014}\1.1	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{994329EC-FE57-4C14-A387-774B8DFD81B5}\ProxyStubClsid\ = "{00020420-0000-0000-C000-000000000046}"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\0	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}\ = "IMSComm"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD892-BB45-11CF-9ABC-0080C7E7B78D}\TypeLib\ = "{248DD890-BB45-11CF-9ABC-0080C7E7B78D}"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{B682A296-E987-46ED-B075-671BB37E25B5}\3.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\OFW1_SDK\\Demo_VB_TW"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{648A5603-2C6E-101B-82B6-000000000014}\1.1\HELPDIR\	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}\TypeLib	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{994329EC-FE57-4C14-A387-774B8DFD81B5}	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}\ = "IMSComm"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{648A5603-2C6E-101B-82B6-000000000014}\1.1\0\win32	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}\TypeLib\ = "{648A5603-2C6E-101B-82B6-000000000014}"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD892-BB45-11CF-9ABC-0080C7E7B78D}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2D7EFB57-CE66-4649-A4D7-607F7B6FEAB3}\InprocServer32	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSCOMMLib.MSComm\CLSID	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E90-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{994329EC-FE57-4C14-A387-774B8DFD81B5}\ = "__OFW1_OCX"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSWinsock.Winsock\CurVer	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\ = "Microsoft Communications Control, version 6.0"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\ToolboxBitmap32	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{648A5602-2C6E-101B-82B6-000000000014}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\OFW1.OFW1_OCX\Clsid	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2D7EFB57-CE66-4649-A4D7-607F7B6FEAB3}\Implemented Categories	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{994329EC-FE57-4C14-A387-774B8DFD81B5}\TypeLib	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{994329EC-FE57-4C14-A387-774B8DFD81B5}\ = "OFW1_OCX"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\ = "Microsoft Winsock Control 6.0 (SP6)"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5D1A04F8-9F92-4162-AE97-2AD7E545B4C1}	OFW1_Demo_VB.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D0FC8A81-2CB2-101B-82B6-000000000014}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D0FC8A81-2CB2-101B-82B6-000000000014}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD896-BB45-11CF-9ABC-0080C7E7B78D}\Implemented Categories	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD896-BB45-11CF-9ABC-0080C7E7B78D}\Implemented Categories\{0DE86A52-2BAA-11CF-A229-00AA003D7352}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\Control	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E0DC8C80-3486-101B-82B6-000000000014}\InprocServer32	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2D7EFB57-CE66-4649-A4D7-607F7B6FEAB3}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352}	OFW1_Demo_VB.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5604-2C6E-101B-82B6-000000000014}	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{648A5603-2C6E-101B-82B6-000000000014}\1.1\0	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{248DD892-BB45-11CF-9ABC-0080C7E7B78D}\ = "IMSWinsockControl"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5D1A04F8-9F92-4162-AE97-2AD7E545B4C1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5D1A04F8-9F92-4162-AE97-2AD7E545B4C1}\ = "OFW1_OCX"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\MiscStatus\ = "0"	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD896-BB45-11CF-9ABC-0080C7E7B78D}\ProgID\ = "MSWinsock.Winsock.1"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD897-BB45-11CF-9ABC-0080C7E7B78D}\InprocServer32	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\OFW1.OFW1_OCX	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSCOMMLib.MSComm.1	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\OFW1.OFW1_OCX\Clsid\ = "{2D7EFB57-CE66-4649-A4D7-607F7B6FEAB3}"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5600-2C6E-101B-82B6-000000000014}\Implemented Categories\{0DE86A52-2BAA-11CF-A229-00AA003D7352}	OFW1_Demo_VB.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{648A5604-2C6E-101B-82B6-000000000014}\ = "MSComm General Property Page Object"	OFW1_Demo_VB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E0DC8C80-3486-101B-82B6-000000000014}	OFW1_Demo_VB.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
304	OFW1_Demo_VB.exe
304	OFW1_Demo_VB.exe

C:\Users\Admin\AppData\Local\Temp\OFW1_SDK\Demo_VB_TW\OFW1_Demo_VB.exe
"C:\Users\Admin\AppData\Local\Temp\OFW1_SDK\Demo_VB_TW\OFW1_Demo_VB.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:304

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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