f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d

Analysis

max time kernel
144s
max time network
177s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 06:23

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General

Target

f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Size

814KB
MD5

32f482b2f0d032a6d677f43affa1a318
SHA1

3173c092e862bd494748ee31b4b0e87aff37b799
SHA256

f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d
SHA512

23d68173d026f996acc1f815eb16136d262bb8b7504aa61df19a829b0bf17a4ef290fa050b4cb8d7f4d40b0986b32a77beacfd00a95aea09f5e7bf50666dfdb0
SSDEEP

24576:d8S93gWS1FnhsJWoeRAxdEUGrYFmiH/M7vb:d8w6zhsJOAxCNrtiHsb

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-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.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	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4808	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4808	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
4808	f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe

C:\Users\Admin\AppData\Local\Temp\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe
"C:\Users\Admin\AppData\Local\Temp\f82ddc908fb177e5c8c13dad6f5120cd060bbe06a104488de0c60f4f31d30a1d.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4808

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/4808-132-0x0000000002E60000-0x0000000002FE1000-memory.dmp

Filesize
1.5MB

Download
memory/4808-140-0x0000000002E60000-0x0000000002FE1000-memory.dmp

Filesize
1.5MB

Download
memory/4808-139-0x0000000002E60000-0x0000000002FE1000-memory.dmp

Filesize
1.5MB

Download
memory/4808-141-0x0000000002E60000-0x0000000002FE1000-memory.dmp

Filesize
1.5MB

Download