DllMain
Static task
static1
Behavioral task
behavioral1
Sample
dpnsvr.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
dpnsvr.dll
Resource
win10v2004-20230220-en
General
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Target
dpnsvr.exe
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Size
8KB
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MD5
8e2eee594df35fbcbef1d0bd4739475f
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SHA1
5a9d68f3c2a7452946f763ec6c5e275436131a9b
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SHA256
6472e68238639b56ee3e0251cb33fe49ff6bcc9baba4573d50c913660290be0f
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SHA512
4882748fd761976c65172f2e223c53f0d2c95f3ade8dce31ef7e23e168c5210944b9c101ab30eaf69cf4aaf4e45f518b6eb668c85102825de90e7cf0b1265cef
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SSDEEP
96:9hGZ64xoCcbQMcy9Emzshq/qHGUhaUls4EW5uWwdbaG:7G3RmQw0sqHGU8UlaW5uWiaG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dpnsvr.exe
Files
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dpnsvr.exe.dll windows x86
e0bd3263fd5ea99b1d0c2f6f5194cc24
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_except_handler4_common
_XcptFilter
_initterm
malloc
free
_amsg_exit
kernel32
Sleep
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
Exports
Exports
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ