Main
Static task
static1
Behavioral task
behavioral1
Sample
c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff.dll
Resource
win10v2004-20230915-en
General
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Target
c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff
-
Size
722KB
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MD5
9f2f8eb0ef936da408ac66fb223c20e5
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SHA1
081887a56c99a95e86647e455eb24e17a315c19b
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SHA256
c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff
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SHA512
a6773ec39bde19c05c4d4f2ee916471f0b4fa320401d8a1dd86c58e758de240a02e76833434ab010d4ac4c8d8090cdae1b820dfc61e172af8fcf07e7a0bb5183
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SSDEEP
12288:ZrV9p7fqgvx9XX0V6a6ouqJjcqsCLzVTZABitro7wU+y+m63faCN6eQ:b751ZoVIqsC/VTNC7wUB+V3SCN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff
Files
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c4ef836e23a4cde4a903e1984558be8cfd238692ef799c902a1785d003cdd2ff.dll windows:5 windows x86
cffd4718bc4c191b5b3747405622ed13
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
FindResourceW
LoadResource
SizeofResource
GetModuleFileNameW
GetLastError
GetProcAddress
LoadLibraryA
LockResource
HeapAlloc
HeapFree
SetLastError
ExitThread
CloseHandle
ResumeThread
CreateThread
EncodePointer
DecodePointer
HeapReAlloc
GetCurrentThreadId
GetCommandLineA
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
HeapDestroy
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
InterlockedDecrement
Sleep
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
RtlUnwind
LCMapStringW
MultiByteToWideChar
Exports
Exports
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data0 Size: 613KB - Virtual size: 613KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ