Analysis
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max time kernel
6s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05/12/2022, 16:51
Static task
static1
Behavioral task
behavioral1
Sample
abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll
Resource
win10v2004-20220812-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll
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Size
15KB
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MD5
a1fd879ee5c2c26c8d7a65c2380dc60a
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SHA1
404fa0f774670dd0a9df1bcc81705a6e06b19a1e
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SHA256
abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c
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SHA512
7cd7e2c3fce6827eeddce6fa7db701238347eb0e7342081f4b1caa3513e6ad43eebc89919d778fbd075c0033adccf5612106fac637bf3d070127e4240a3113b6
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SSDEEP
384:MWy3ET/gNSUjwvpGwS10wthz4FZyIAR0JWQ2JIZ:sU/gNHwvpjM2LJWOZ
Score
1/10
Malware Config
Signatures
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Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView.1\ = "CLSID_ICWWebView" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\ProgID\ = "ICWCONN.Walker.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker\CurVer regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData\CurVer\ = "ICWCONN.ISPData.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView.1\CLSID\ = "{99BA617B-219E-11D2-AE1B-0000F87734F0}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert\CLSID\ = "{F832C2B2-312D-11D2-8D5F-0000F87734F0}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker.1\CLSID\ = "{3B79EEAD-2728-11D2-8D58-0000F87734F0}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert\CurVer regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\VersionIndependentProgID\ = "ICWCONN.ISPData" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData\CLSID\ = "{29548507-3886-11D2-8D63-0000F87734F0}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView\CurVer\ = "ICWCONN.WebView.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker.1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker.1\ = "CLSID_ICWWalker" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\VersionIndependentProgID\ = "ICWCONN.GifConvert" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert\ = "CLSID_ICWGifConvert" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\ = "CLSID_ICWGifConvert" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\ProgID\ = "ICWCONN.ISPData.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData\ = "CLSID_ICWISPData" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData.1\ = "CLSID_ICWISPData" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\VersionIndependentProgID\ = "ICWCONN.WebView" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView.1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\ProgID\ = "ICWCONN.WebView.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData.1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F832C2B2-312D-11D2-8D5F-0000F87734F0}\ProgID\ = "ICWCONN.GifConvert.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\ = "CLSID_ICWISPData" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData\CurVer regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B79EEAD-2728-11D2-8D58-0000F87734F0}\VersionIndependentProgID\ = "ICWCONN.Walker" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.Walker\CurVer\ = "ICWCONN.Walker.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.GifConvert\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{29548507-3886-11D2-8D63-0000F87734F0} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.ISPData.1\CLSID\ = "{29548507-3886-11D2-8D63-0000F87734F0}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{99BA617B-219E-11D2-AE1B-0000F87734F0}\ = "CLSID_ICWWebView" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ICWCONN.WebView\CLSID\ = "{99BA617B-219E-11D2-AE1B-0000F87734F0}" regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28 PID 912 wrote to memory of 996 912 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll1⤵
- Suspicious use of WriteProcessMemory
PID:912 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\abba00e181c1e18d7d624212f1ed2392ee3433c4d9f978c424010a3efe1fc98c.dll2⤵
- Modifies registry class
PID:996
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