3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1

General

Target

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Size

936KB
MD5

b101dae41940d11a3079ebcfbfc890f1
SHA1

c07b9963032abbeec0be932bde1ccb0ac84f62f1
SHA256

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1
SHA512

1778bae3780cbe98d123a3ee9971a408348d8edf58a967848467de2cdcad8baa158fba6a90a8bfb8e3dd09dca0e97047fd2fcb7c51990e216f0cb1eb30141ef2
SSDEEP

24576:QLwcT6voSc+xNMQ3yRsW9OX9KmpeUgr/e2kc59eJ:QLwcT6voSzxCRsWQXEm/9J

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

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.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

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

Modifies registry class 36 IoCs

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description pid process

Token: SeDebugPrivilege 2016 3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

description	pid	process
Token: SeDebugPrivilege	2016	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

pid	process
2016	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
2016	3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe

C:\Users\Admin\AppData\Local\Temp\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.exe
"C:\Users\Admin\AppData\Local\Temp\3791038235ab1f8859b9d12b8dc6e949d54fa808ad7e2156ab42a8303e2003b1.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:2016

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2016-54-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download
memory/2016-55-0x0000000002100000-0x0000000002284000-memory.dmp

Filesize
1.5MB

Download
memory/2016-62-0x0000000002100000-0x0000000002284000-memory.dmp

Filesize
1.5MB

Download
memory/2016-63-0x0000000002100000-0x0000000002284000-memory.dmp

Filesize
1.5MB

Download
memory/2016-64-0x0000000002100000-0x0000000002284000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads