8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480

Analysis

max time kernel
59s
max time network
61s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27-11-2022 05:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Size

936KB
MD5

bb8f62a0166201fe2bc198b905489e27
SHA1

048888bc5715d9a7fe7877f84f55467e88d806d0
SHA256

8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480
SHA512

cd1b9c360219cc3f9c7ec83bee091705ce657dc3148733a61d649dd20f384634678c681f0bd7e7575b33cc2cc8b1f4ff7482d6e0c988af23c32135b32b139681
SSDEEP

24576:8Crcl6CQdlPH1HpA629OXszjgLIcKtxrinruP/:8Crcl6PlPH1Jl2QXszjgLImK/

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-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.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	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe

Modifies registry class 36 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1284	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1284	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
1284	8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe

C:\Users\Admin\AppData\Local\Temp\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe
"C:\Users\Admin\AppData\Local\Temp\8a53101b49a6956c451865d6171bc4d17c6c1d9b83ac922dfc599df8da46c480.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1284

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1284-54-0x00000000753F1000-0x00000000753F3000-memory.dmp

Filesize
8KB

Download
memory/1284-55-0x0000000002130000-0x00000000022B4000-memory.dmp

Filesize
1.5MB

Download
memory/1284-62-0x0000000002130000-0x00000000022B4000-memory.dmp

Filesize
1.5MB

Download
memory/1284-63-0x0000000002130000-0x00000000022B4000-memory.dmp

Filesize
1.5MB

Download
memory/1284-64-0x0000000002130000-0x00000000022B4000-memory.dmp

Filesize
1.5MB

Download