c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb

Analysis

max time kernel
141s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 04:50

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General

Target

c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Size

810KB
MD5

4ad2dd5e335dfe57708dfc0fb13d07d3
SHA1

91e90771f64cfaed4e43230c6aaf20184b43e122
SHA256

c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb
SHA512

a037d8d0c4dd605ed6ee6e7dd330139b491290fb5233bedad2cedb367cfbca74deca0cc42dd1b2f5aea3bb2c2ca02f39ceaf95c31eb9ad53b34d91e2a0138d3a
SSDEEP

12288:Qt1pYbWCCdGSW+9bkjsu9RuEeJb3MOhO993aufhgv7GIpnX7mkNeCCtZvXiMfCy/:Qt2SLgjsv9gfavKqSkwCmvSMfCyeg

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-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.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	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe

Modifies registry class 34 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4244	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4244	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
4244	c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe

C:\Users\Admin\AppData\Local\Temp\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe
"C:\Users\Admin\AppData\Local\Temp\c422eec0bd03d59b5246095314b6865fb82f0d382eee41cd7ced4bf37e6315cb.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4244

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/4244-132-0x0000000002520000-0x00000000026A3000-memory.dmp

Filesize
1.5MB

Download
memory/4244-139-0x0000000002520000-0x00000000026A3000-memory.dmp

Filesize
1.5MB

Download
memory/4244-140-0x0000000002520000-0x00000000026A3000-memory.dmp

Filesize
1.5MB

Download
memory/4244-141-0x0000000002520000-0x00000000026A3000-memory.dmp

Filesize
1.5MB

Download