e0c875b2cb4762bb16896413eb5635615f7a98d68b3998491a0b4fa8da8f655f

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 22:10

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General

Target

$PLUGINSDIR/admodule.dll
Size

812KB
MD5

a256337aedd10bfe85aa8d0cc759c4b1
SHA1

292012487cd89842964712e1ad26e7dfb2c1fcb1
SHA256

e2c24c63ac4da0e34a253c3cf8d6ec31da39740376fe2e87e52ba0f32c450640
SHA512

250666689c156809dae72648e99d0a9abdb105375044c956d6c50e4107dce236d95a7925611566f8963b7bb0e956631aff9cce65695f1b7e493cfd4c849dab72
SSDEEP

12288:01uRtBrct5O/dyANBseR1+bQE5NyH8/uUIid7vV+4KCaEovvV:3gturIGjUIid7rKvvXV

Score

1^/10

Malware Config

Signatures

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}\ = "IFodderManager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\VersionIndependentProgID\ = "Admodule.AdControl"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8FCD3CA4-1D74-433B-BB28-465DADBB894E}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{240FD4D8-584A-409B-9467-4C3F514B6E6F}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdControl.1\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}\ = "_IAdControlEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam\CurVer\ = "Admodule.AdParam.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\admodule.BaoKuangAd\CurVer\ = "admodule.BaoKuangAd.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{988419C6-1EEF-4B63-B89C-682FC7BDA85F}\VersionIndependentProgID\ = "admodule.BaoKuangAd"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8FCD3CA4-1D74-433B-BB28-465DADBB894E}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A2AB7F77-E1BE-4F04-9E4D-6BDB0D48DDD8}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}\ = "ICustomerManager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\ = "AdControl Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2E8964C-61F5-4D40-BEB4-AA018674241F}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}\ = "IAdWindow"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdControl\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam\ = "AdParam Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2E8964C-61F5-4D40-BEB4-AA018674241F}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\admodule.BaoKuangAd.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{988419C6-1EEF-4B63-B89C-682FC7BDA85F}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{618D9F73-793B-42B6-9634-B5F97FF37657}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$PLUGINSDIR\\admodule.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E516A55D-360A-45A3-AED9-CE6F39CC76D9}\ = "IFodderManager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam\CLSID\ = "{240FD4D8-584A-409B-9467-4C3F514B6E6F}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DF72E68-E460-4851-ABC1-5E2269AD79E4}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\admodule.BaoKuangAd.1\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2E8964C-61F5-4D40-BEB4-AA018674241F}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{988419C6-1EEF-4B63-B89C-682FC7BDA85F}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{988419C6-1EEF-4B63-B89C-682FC7BDA85F}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2E8964C-61F5-4D40-BEB4-AA018674241F}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DF72E68-E460-4851-ABC1-5E2269AD79E4}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1E1AE9A8-DD8B-4E9B-90FA-78DE67662B59}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\admodule.BaoKuangAd	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8CE7D413-D304-4A2A-B191-87F4A8F72314}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{6E9D59F3-B1D0-4611-9211-33A1B7CE7AF4}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdParam.1	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$PLUGINSDIR\\admodule.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{618D9F73-793B-42B6-9634-B5F97FF37657}\1.0\FLAGS\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DF72E68-E460-4851-ABC1-5E2269AD79E4}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{A2AB7F77-E1BE-4F04-9E4D-6BDB0D48DDD8}\TypeLib\ = "{618D9F73-793B-42B6-9634-B5F97FF37657}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49D171FF-6E0F-40F7-AE0D-B807A76B2BAF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6E9D59F3-B1D0-4611-9211-33A1B7CE7AF4}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Admodule.AdControl.1\CLSID\ = "{94DF0FE6-ABD3-4E09-BF8C-B8FDEF30EEAF}"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28
PID 2216 wrote to memory of 1216	2216	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\admodule.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\admodule.dll
  2⤵
  - Modifies registry class
  PID:1216

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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