DllMain
Static task
static1
Behavioral task
behavioral1
Sample
dpnsvr.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
dpnsvr.dll
Resource
win10v2004-20230703-en
General
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Target
dpnsvr.exe
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Size
10KB
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MD5
7ad4186ff349795164c8dfe868a601fc
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SHA1
8308ec6e372c2e3c8d960de5374e82a9eba5b7bb
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SHA256
c5b6515460587e3932bae23165de3e83a0a6bca20475220c21d1de1d74c0d000
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SHA512
e491730b7d84ce98e9dbff2388dec3709917be92e562141716597e6b1e1f0b99c37e2c527c474c5291b959b3bd3ba439358345fea0e7d9ff7240c844b61f9318
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SSDEEP
96:dxhHXIrEDNjdk2Qz6Pl/3ZLtestaAbmU/Et40EWGuWw:zOAzzPl/pLt5aAmU/PWGuW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dpnsvr.exe
Files
-
dpnsvr.exe.dll windows x64
5c317b4785c1c3ce395f95788fb0f892
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
__C_specific_handler
_XcptFilter
_initterm
malloc
free
_amsg_exit
kernel32
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
Sleep
GetCurrentProcessId
Exports
Exports
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 240B
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: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ