c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a

Analysis

max time kernel
46s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29/10/2022, 08:41

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General

Target

c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Size

877KB
MD5

22b1b398d53ed6528ab14d8cace217e4
SHA1

7cfedc744fbb1b11a8591c1137eff62c4a18588c
SHA256

c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a
SHA512

024194ea41f9c0d3eb39f1d9811450363368b46173d55e9992aebd702a38a63027fc978dc0d6d967ee6f2d0c0cbab7d67ecb7fc2ac42ead2e239f72824a441fc
SSDEEP

24576:sJ2WjW0XXUTH5MN+9eUnvUSKPaYP1fegx5OUks7:cZjW0HeI7UnvUSKyYwyBh7

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-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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\\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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\\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe

Modifies registry class 39 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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}"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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}"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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\\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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}"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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\\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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\\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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}"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\TypeLib	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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}"	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1308	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1308	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
1308	c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe

C:\Users\Admin\AppData\Local\Temp\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.exe
"C:\Users\Admin\AppData\Local\Temp\c0fa4bafe63cc4991daabe00dc7f7e4a6aa7d3326ec64eb94cdef461d6f62f4a.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:1308

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/1308-54-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

Filesize
8KB

Download
memory/1308-55-0x0000000000B80000-0x0000000000CC5000-memory.dmp

Filesize
1.3MB

Download
memory/1308-62-0x0000000000B80000-0x0000000000CC5000-memory.dmp

Filesize
1.3MB

Download
memory/1308-64-0x0000000000B80000-0x0000000000CC5000-memory.dmp

Filesize
1.3MB

Download
memory/1308-63-0x0000000000B80000-0x0000000000CC5000-memory.dmp

Filesize
1.3MB

Download