8a9598dee0a5f5d86e7e0677056fdcdbc4834d9ba38a28a9c30336387b1f0a30

Analysis

max time kernel
92s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 13:02

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General

Target

ImageViewer.dll
Size

145KB
MD5

3dea2d67e8894613e26129b0c73d70a3
SHA1

6864cf6ae59d8cf5c9449de45486ff53619b51fb
SHA256

3da1e6bdb32f9f76dd2a241792deb13c08d48cc3b0f3d83ca01750d191dbfc03
SHA512

592010a54d78e276b1f91a7858bef2adacda91eec050d54a699afacf8ac9960539ff864dad003470e849d20bd7a1cd5521a4fbee613a82f35631c4c2125dad92
SSDEEP

3072:FHgEXahY97035OLr6g+jhZho6VhiLVF32TJK5L:RhXbV0p7bE8iLVMTJ

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	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{5198A470-F9EE-49EB-948C-F8176610A8B2}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{5198A470-F9EE-49EB-948C-F8176610A8B2}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FCDE733E-DDA0-4849-AD83-D02B0F4D1DA3}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B663F7DE-E1C6-4FE6-92BD-D0549B7601E3}\ = "ILibraryFile"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B43A9B10-3F72-4A96-BD40-C3B643FDF2F3}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0F89545-DAD8-4441-9DF4-BCB106B12234}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E02F505E-9649-4EB1-AB3F-56FFDFF5B92C}\ = "ISToolbar"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D8C3C592-5AF4-44CF-8AA8-59038FE38812}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1735A63C-099B-414C-9B22-817C2FC5EC34}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8E878640-37B5-44A3-A37C-FC3BF1CCF6B6}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E878640-37B5-44A3-A37C-FC3BF1CCF6B6}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D1B5D3A4-B890-470A-A3FF-9700F3C2A063}\ = "IGeneralPlugin"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{43DF8D22-6F85-4D0A-B072-1C8BF8A57073}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB0A7BF2-94C0-4DAA-8256-2BB6C3648050}\ = "IImageServicePlugin"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3A82A3A3-5560-4ECE-B38A-D56E1E74642A}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3A82A3A3-5560-4ECE-B38A-D56E1E74642A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49346C06-DC33-4975-978E-E807F7E41EF9}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{AB0A7BF2-94C0-4DAA-8256-2BB6C3648050}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{5198A470-F9EE-49EB-948C-F8176610A8B2}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5198A470-F9EE-49EB-948C-F8176610A8B2}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49346C06-DC33-4975-978E-E807F7E41EF9}\ = "ILibraryFiles"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B43A9B10-3F72-4A96-BD40-C3B643FDF2F3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B43A9B10-3F72-4A96-BD40-C3B643FDF2F3}\ = "IShareazaFile"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FDDC655E-6CA6-4575-A167-1FD48AAC54EF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{2696CE9F-423F-4901-A109-0C85E6430266}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49346C06-DC33-4975-978E-E807F7E41EF9}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{2696CE9F-423F-4901-A109-0C85E6430266}\1.0\0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5198A470-F9EE-49EB-948C-F8176610A8B2}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3A82A3A3-5560-4ECE-B38A-D56E1E74642A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EBAD02A1-E1B0-4961-9415-83267B2A5010}\ = "IGenericView"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\bitShare.ImageViewerPlugin	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8EBD0B6F-7BC4-44D1-BEC1-03E22DC2A587}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0F89545-DAD8-4441-9DF4-BCB106B12234}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0F89545-DAD8-4441-9DF4-BCB106B12234}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E02F505E-9649-4EB1-AB3F-56FFDFF5B92C}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1735A63C-099B-414C-9B22-817C2FC5EC34}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{43DF8D22-6F85-4D0A-B072-1C8BF8A57073}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A6BC680-3451-4A78-8A01-B7DFC1D9A148}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{ADDB77AE-3483-4A15-B391-AE31563BD7E3}\ = "IPluginWindow"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{ADDB77AE-3483-4A15-B391-AE31563BD7E3}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1735A63C-099B-414C-9B22-817C2FC5EC34}\ = "ILibrary"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0F89545-DAD8-4441-9DF4-BCB106B12234}\ = "ISXMLNode"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{ADDB77AE-3483-4A15-B391-AE31563BD7E3}\ = "IPluginWindow"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8A6BC680-3451-4A78-8A01-B7DFC1D9A148}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49346C06-DC33-4975-978E-E807F7E41EF9}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{2696CE9F-423F-4901-A109-0C85E6430266}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{2696CE9F-423F-4901-A109-0C85E6430266}\1.0\ = "bitShare Image Viewer Plugin Type Library"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0F89545-DAD8-4441-9DF4-BCB106B12234}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{ADDB77AE-3483-4A15-B391-AE31563BD7E3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B43A9B10-3F72-4A96-BD40-C3B643FDF2F3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{10BF271C-85A3-4AD4-8930-CC0E3CEEADA4}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B663F7DE-E1C6-4FE6-92BD-D0549B7601E3}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2EE9D739-7726-41cf-8F18-4B1B8763BC63}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8E03E1BF-CCC0-4616-9C0D-8204A83BAEB4}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{ADDB77AE-3483-4A15-B391-AE31563BD7E3}\TypeLib\ = "{2696CE9F-423F-4901-A109-0C85E6430266}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EBAD02A1-E1B0-4961-9415-83267B2A5010}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{49346C06-DC33-4975-978E-E807F7E41EF9}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CB25DAED-D745-45DB-994E-32639D2888A9}\ = "ICommandPlugin"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6D4598A7-26A1-4990-BA60-DE0E212AF93C}\ = "ISXMLAttribute"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 1184	1840	regsvr32.exe	84
PID 1840 wrote to memory of 1184	1840	regsvr32.exe	84
PID 1840 wrote to memory of 1184	1840	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ImageViewer.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1840
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ImageViewer.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:1184

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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