DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567.dll
Resource
win10v2004-20240412-en
General
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Target
748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567
-
Size
222KB
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MD5
8d1027fd50c3a985e673602fc7f0f8b8
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SHA1
7877820d1a70334fd0cbec9e47e5da41e21c16a2
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SHA256
748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567
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SHA512
898f16a9a0c309615338287319d0ad2e32e3f4b3b9360d13cf204888096d5b29dfd980a1eda2208f320ab8c30a504367867cc5f6a5907de7db1786bd679f3af9
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SSDEEP
3072:YWTjeW68cKIiv8yd0AMGXJckbCVM7iYAmNKQxGoSJes9FQp6AIeVkTOZh:feziv8fAM6JcFci5FccJKqTe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567
Files
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748c98bd8fe9eaf024481251faa10a0abc631b0fb03758271526d813b57b2567.dll regsvr32 windows:6 windows x64 arch:x64
4ae951425f05c062c89828fe626ef0cd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetCurrentDirectoryA
CreateFileA
LockFile
UnlockFile
CloseHandle
GetLastError
HeapCreate
HeapAlloc
HeapFree
GetProcessHeap
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
GetCurrentProcessId
ExitProcess
GetCurrentThreadId
GetSystemDirectoryA
GetWindowsDirectoryA
VirtualAlloc
GetProcAddress
LoadLibraryA
CreateActCtxA
ActivateActCtx
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
SetLastError
GetModuleHandleW
TlsGetValue
TlsSetValue
FreeLibrary
LoadLibraryExW
CompareStringW
LCMapStringW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetModuleHandleExW
GetStringTypeW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
HeapReAlloc
RtlUnwindEx
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
Exports
Exports
Sections
.text Size: 135KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ