Static task
static1
Behavioral task
behavioral1
Sample
3cb442a7039ddcad2aac3f8bd5bfd6a4f9ff253ce47c1616b3a4495f11a5d0b9.0.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3cb442a7039ddcad2aac3f8bd5bfd6a4f9ff253ce47c1616b3a4495f11a5d0b9.0.dll
Resource
win10v2004-20230220-en
General
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Target
3cb442a7039ddcad2aac3f8bd5bfd6a4f9ff253ce47c1616b3a4495f11a5d0b9.0.exe
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Size
1.8MB
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MD5
3072b68e3c226aff39e6782d025f25a8
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SHA1
cf559196d74fa490ac8ce192db222c9f5c5a006a
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SHA256
7fb52b781709b065c240b6b81394be6e72e53fe11d7c8e0f7b49dd417eb78a01
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SHA512
61ebc72c20195e99244d95af1ab44fa06201a1aee2b5da04490fdc4312e8324a40b0e15a7b42fab5179753d767c1d08ae1a7a56ac71a6e100e63f83db849ee61
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SSDEEP
49152:B+m+ocH2xfpTOi8stmFlZwwpx8AzdWgl+06OHULH5dsGfl:ihCTOi8sQrZwwpxTbG9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cb442a7039ddcad2aac3f8bd5bfd6a4f9ff253ce47c1616b3a4495f11a5d0b9.0.exe
Files
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3cb442a7039ddcad2aac3f8bd5bfd6a4f9ff253ce47c1616b3a4495f11a5d0b9.0.exe.dll windows x64
9a06fbd4755138af333436729460c562
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
Imports
kernel32
GetModuleHandleA
VirtualQuery
AreFileApisANSI
ReadFile
TryEnterCriticalSection
HeapCreate
HeapFree
EnterCriticalSection
GetFullPathNameW
WriteFile
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
WaitForSingleObject
CreateFileW
GetFileAttributesW
GetCurrentThreadId
UnmapViewOfFile
HeapValidate
HeapSize
MultiByteToWideChar
Sleep
GetTempPathA
FormatMessageW
GetDiskFreeSpaceA
GetLastError
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
WaitForSingleObjectEx
DeleteFileA
DeleteFileW
HeapReAlloc
CloseHandle
GetSystemInfo
LoadLibraryW
HeapAlloc
HeapCompact
HeapDestroy
UnlockFile
GetProcAddress
LocalFree
LockFileEx
GetFileSize
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
SystemTimeToFileTime
FreeLibrary
WideCharToMultiByte
GetSystemTimeAsFileTime
GetSystemTime
FormatMessageA
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RtlUnwind
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetTimeZoneInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetStdHandle
GetFileType
GetStringTypeW
SetStdHandle
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
VirtualProtect
LoadLibraryExA
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ