dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63

Analysis

max time kernel
185s
max time network
191s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23/11/2022, 22:31

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General

Target

dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Size

810KB
MD5

dd1d387b7edc06a168acc6ca6cbabf47
SHA1

d9b383dd1c409eb3d8e5e413a4d234c595925f58
SHA256

dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63
SHA512

99992de3d8e9211c421966b416ae9ed5fc4abdf84559d8753a406fe8c11c90c07ecaa12dc4a717c947899e141e62c3425b2307f59e35ae25bc813ee53a284ef9
SSDEEP

24576:ttOSLE/lijS+aneH9qFGYUbFh7KCWVTyk0:tQ0onA4QjbF56b0

Score

8^/10

discovery evasion persistence trojan

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4456	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4456	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
4456	dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe

C:\Users\Admin\AppData\Local\Temp\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe
"C:\Users\Admin\AppData\Local\Temp\dd052876fd4f95aad11593cef76a97baf04afeeb63e419b4e9cba1806ab8fe63.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4456

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4456-132-0x0000000002DD0000-0x0000000002F53000-memory.dmp

Filesize
1.5MB

Download
memory/4456-140-0x0000000002DD0000-0x0000000002F53000-memory.dmp

Filesize
1.5MB

Download
memory/4456-139-0x0000000002DD0000-0x0000000002F53000-memory.dmp

Filesize
1.5MB

Download
memory/4456-141-0x0000000002DD0000-0x0000000002F53000-memory.dmp

Filesize
1.5MB

Download