ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883

Analysis

max time kernel
47s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 20:26

Sharing

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General

Target

ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Size

877KB
MD5

0484334bd2d19d9c43940d425284aaf0
SHA1

648276b6eae4a6140faa0644432c05fc8c1336a0
SHA256

ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883
SHA512

fc4a41a9c7892e1ac8413e08d2e61757ff15d3ce1230a3cda21e2cc86be2e0526c5f145de5fe91037b8130f34d227e1b37b237dd1e2c5f9694db49c44779e314
SSDEEP

24576:fIV4UXzqRUtlhCA6Q/51pEUc31i9KNvhEpDPzG/cxk+No:+4ezq+tasiUy9NvhEpu/O3o

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
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.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	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe

Modifies registry class 39 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1380	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1380	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
1380	ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe

C:\Users\Admin\AppData\Local\Temp\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.exe
"C:\Users\Admin\AppData\Local\Temp\ff2f24ce86979fe9f5f0e8d3cb382624984b9c48f96aee8fc85b3e7bb3a35883.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:1380

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

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Downloads

memory/1380-54-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download
memory/1380-55-0x0000000000B50000-0x0000000000C95000-memory.dmp

Filesize
1.3MB

Download
memory/1380-63-0x0000000000B50000-0x0000000000C95000-memory.dmp

Filesize
1.3MB

Download
memory/1380-64-0x0000000000B50000-0x0000000000C95000-memory.dmp

Filesize
1.3MB

Download
memory/1380-62-0x0000000000B50000-0x0000000000C95000-memory.dmp

Filesize
1.3MB

Download