37a84cbb6cc81f682f8a39c0e4fe30e3

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General

Target

37a84cbb6cc81f682f8a39c0e4fe30e3
Size

532KB
MD5

37a84cbb6cc81f682f8a39c0e4fe30e3
SHA1

b11ca21a888e03221e6513def40cd4fa0044b055
SHA256

8eeb1ca47355e6f7a4b0313b423432615668e85362b70ff37cb6b351a4d16451
SHA512

92a2d8582b3f27d1eb3bfd18345381b6ee0983f1f3e8734a0f7c59614a7a6620cd49af5028c894b85ba3cea7ce088d2b2e60be3042d7d4a43136502d4657e282
SSDEEP

6144:yOuDz+ZOf9ApGvxMa6e93kEi6LyHbGXw2PX+fq2lsmflJi:yOuag9ApGvxtneEXF7PXkJsmfni

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
37a84cbb6cc81f682f8a39c0e4fe30e3

Files

37a84cbb6cc81f682f8a39c0e4fe30e3
.dll regsvr32 windows:4 windows x86 arch:x86

04fdc168103ab8b19c5a7a1c1508cfd8

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

DisableThreadLibraryCalls
GetModuleFileNameA
InitializeCriticalSection
DeleteCriticalSection
GetShortPathNameA
GetModuleHandleA
lstrlenW
lstrcmpiA
HeapDestroy
CloseHandle
UnmapViewOfFile
ReadFile
CreateFileA
QueryPerformanceFrequency
CreateEventA
GetFileSize
FindClose
FindFirstFileA
GetFileAttributesA
WaitForSingleObject
SetEvent
FreeLibrary
LoadLibraryA
GetProcAddress
GetLocalTime
GetCurrentProcessId
GetVersion
GetWindowsDirectoryA
lstrcatA
lstrcpynA
WriteFile
Sleep
SetFilePointer
lstrlenA
CompareStringW
GetVersionExA
MapViewOfFile
CreateFileMappingA
VirtualQuery
VirtualProtect
SearchPathA
lstrcpyA
ResetEvent
GetTickCount
QueryPerformanceCounter
SystemTimeToFileTime
TerminateProcess
FlushFileBuffers
SetStdHandle
IsBadCodePtr
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
InterlockedDecrement
LocalFree
InterlockedIncrement
FormatMessageA
WideCharToMultiByte
SetLastError
CompareStringA
GetLastError
IsBadReadPtr
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
UnhandledExceptionFilter
LCMapStringW
LCMapStringA
HeapSize
HeapReAlloc
GetCurrentProcess
TlsGetValue
TlsFree
TlsAlloc
SetUnhandledExceptionFilter
ExitProcess
HeapAlloc
HeapFree
GetCommandLineA
ExitThread
TlsSetValue
GetCurrentThreadId
CreateThread
RtlUnwind
RaiseException
InterlockedExchange

user32

wsprintfA
LoadStringA
GetDesktopWindow
DispatchMessageA
MsgWaitForMultipleObjects
CharLowerBuffA
TranslateMessage
PeekMessageA
PostThreadMessageA
GetMessageA

advapi32

RegQueryValueA
RegOpenKeyA
RegQueryValueExA
RegEnumKeyExA
RegDeleteKeyA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegSetValueExA

shell32

SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListA

ole32

CoTaskMemFree
CoCreateInstance
CLSIDFromProgID
CoGetInterfaceAndReleaseStream
CoUninitialize
CoMarshalInterThreadInterfaceInStream
CoInitialize
ProgIDFromCLSID
StringFromCLSID

oleaut32

SysAllocString
VariantClear
VariantInit
VariantCopy
GetErrorInfo
SysStringByteLen
SysAllocStringByteLen
DispGetParam
VariantCopyInd
SafeArrayCreate
SafeArrayGetElement
SafeArrayPutElement
LoadRegTypeLi
CreateErrorInfo
SetErrorInfo
SafeArrayRedim
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
SysAllocStringLen
SafeArrayDestroy
SysFreeString
SysStringLen
SysReAllocStringLen
VariantChangeType

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 180KB - Virtual size: 179KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.text
Size: 264KB - Virtual size: 264KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

04fdc168103ab8b19c5a7a1c1508cfd8

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

version

Exports

Exports

Sections

.text Size: 180KB - Virtual size: 179KB

.rdata Size: 40KB - Virtual size: 36KB

.data Size: 20KB - Virtual size: 23KB

.rsrc Size: 4KB - Virtual size: 1KB

.reloc Size: 20KB - Virtual size: 18KB

.text Size: 264KB - Virtual size: 264KB

.text
Size: 180KB - Virtual size: 179KB

.rdata
Size: 40KB - Virtual size: 36KB

.data
Size: 20KB - Virtual size: 23KB

.rsrc
Size: 4KB - Virtual size: 1KB

.reloc
Size: 20KB - Virtual size: 18KB

.text
Size: 264KB - Virtual size: 264KB