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Analysis
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max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08/03/2024, 03:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ba6a9cc419731a92de95d6191307895a.dll
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
ba6a9cc419731a92de95d6191307895a.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
ba6a9cc419731a92de95d6191307895a.dll
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Size
356KB
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MD5
ba6a9cc419731a92de95d6191307895a
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SHA1
1e14f2491f48a3c301597d4df21b4135027761e4
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SHA256
0197cfdbf3d5884faf3c056de534e99a91af169a814f5a95e8be25c6c2d9b85a
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SHA512
2805dc3cd02be36c95858f80b0beb597d40f1485a2b46943f853768900c98e56a5b60c83e3d5362392867d95670cf16f1768b9304da2ba107815599533fe42fc
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SSDEEP
3072:sQulYmR+3h2STMxD/NSuwly310S2ALxiHR4ZieQ9KWvh8JiwWLs5dVWdpdy3nRCS:sPzb13LxeR4Zins5dIp+nbNw
Score
1/10
Malware Config
Signatures
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Modifies registry class 45 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\HELPDIR regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ba6a9cc419731a92de95d6191307895a.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ = "clsKitnews" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ba6a9cc419731a92de95d6191307895a.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ = "_clsKitnews" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib\ = "{081039EA-EDFD-4C42-9D3D-100DD2A799E1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KitNews.clsKitnews\Clsid regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KitNews.clsKitnews\Clsid\ = "{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ = "_clsKitnews" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\VERSION\ = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KitNews.clsKitnews\ = "KitNews.clsKitnews" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\ = "KitNews" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\VERSION regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KitNews.clsKitnews regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\TypeLib\ = "{081039EA-EDFD-4C42-9D3D-100DD2A799E1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{081039EA-EDFD-4C42-9D3D-100DD2A799E1}\1.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib\ = "{081039EA-EDFD-4C42-9D3D-100DD2A799E1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\ = "KitNews.clsKitnews" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\ProgID\ = "KitNews.clsKitnews" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4902FE6D-9685-4277-AA33-821F4044737A}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{10AC15D8-C6D3-4D25-93FC-F8784EABE4CA}\Programmable regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28 PID 1256 wrote to memory of 1492 1256 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ba6a9cc419731a92de95d6191307895a.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1256 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\ba6a9cc419731a92de95d6191307895a.dll2⤵
- Modifies registry class
PID:1492
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