Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29-12-2023 18:37
Behavioral task
behavioral1
Sample
00ae1e2cb45d0defcac5721d34f3bad2.exe
Resource
win7-20231215-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
00ae1e2cb45d0defcac5721d34f3bad2.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
00ae1e2cb45d0defcac5721d34f3bad2.exe
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Size
10KB
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MD5
00ae1e2cb45d0defcac5721d34f3bad2
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SHA1
aa44171dfa8f94e2cf75332ff960ba95b124e0ac
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SHA256
21b5302bdb670bc632ef0399ca1bc58e4df5acf505d6976b35ac613778bdbf37
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SHA512
9d56ea8bd73f9436f1a396085e1d041868244702f7e8b8465f8489dc216bc70d5a73e33f8fe4e0c943b03684e08a0063576d795ac040e7f9b6225edb0fc75cd6
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SSDEEP
192:tnnu7GiVa9AzJ7gew8hzWQxSfztru9ApbVGX3gCx+XiGnyiuuxC0eU:tu7GIa9AzJ7f9zWQxSfztru+v83gCsyw
Score
7/10
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe -
resource yara_rule behavioral1/memory/1188-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/memory/1188-7-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\sqavpw0.dll 00ae1e2cb45d0defcac5721d34f3bad2.exe File opened for modification C:\Windows\SysWOW64\sqavpw0.dll 00ae1e2cb45d0defcac5721d34f3bad2.exe -
Modifies registry class 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C36ECF8F-8DD0-EAD9-44BD-C4240A06F51C}\ExeModuleName = "C:\\Users\\Admin\\AppData\\Local\\Temp\\00ae1e2cb45d0defcac5721d34f3bad2.exe" 00ae1e2cb45d0defcac5721d34f3bad2.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C36ECF8F-8DD0-EAD9-44BD-C4240A06F51C}\DllModuleName = "C:\\Windows\\SysWow64\\sqavpw0.dll" 00ae1e2cb45d0defcac5721d34f3bad2.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C36ECF8F-8DD0-EAD9-44BD-C4240A06F51C}\SobjEventName = "CZXSDERDAKSIISQ_0" 00ae1e2cb45d0defcac5721d34f3bad2.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C36ECF8F-8DD0-EAD9-44BD-C4240A06F51C} 00ae1e2cb45d0defcac5721d34f3bad2.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe -
Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1188 wrote to memory of 1276 1188 00ae1e2cb45d0defcac5721d34f3bad2.exe 17
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1276
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C:\Users\Admin\AppData\Local\Temp\00ae1e2cb45d0defcac5721d34f3bad2.exe"C:\Users\Admin\AppData\Local\Temp\00ae1e2cb45d0defcac5721d34f3bad2.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1188
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