Static task
static1
Behavioral task
behavioral1
Sample
51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d.exe
Resource
win10v2004-20230915-en
General
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Target
51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d
-
Size
301KB
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MD5
d99f801b3f2bb08c475ba136b257fd7d
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SHA1
8a23c9df66bb06ea7df627ab17f219585e4fad63
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SHA256
51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d
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SHA512
3c9babc228178a2fd18e6376a4f443664a8d228fdf30e85dd314f30537b8c0c09d339021cc48299a8df490b4306d5d25ebf8b70102a25c650cb245204e237b28
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SSDEEP
3072:i7K4nx0U9j2GWarq/kZRVl+i0VgQSDsWqSWsniQrHYKyR803:fWh9j2GWarqMDvFDsWZntHgR8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d
Files
-
51bf38ca3443c3acafda3eb63573d593c2a8da8d758f015f629af0f9ff327c0d.exe windows:5 windows x86
21da461f3efed5a7777f903bfcf58d74
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoA
GetConsoleAliasesLengthW
GetNumaProcessorNode
MoveFileExA
BuildCommDCBAndTimeoutsA
SystemTimeToTzSpecificLocalTime
InterlockedIncrement
InterlockedDecrement
SetDefaultCommConfigW
CreateJobObjectW
GetEnvironmentStringsW
GetProfileStringW
AddConsoleAliasW
SetVolumeMountPointW
GetModuleHandleW
GenerateConsoleCtrlEvent
GetNumberFormatA
GetConsoleAliasExesW
EnumTimeFormatsA
GetCommandLineA
GetDriveTypeA
GetConsoleCP
LoadLibraryW
TerminateThread
FatalAppExitW
CopyFileW
SetVolumeMountPointA
SetConsoleCursorPosition
GetStartupInfoW
CreateMailslotW
SetLocaleInfoA
InterlockedExchange
GetStartupInfoA
SetThreadLocale
GetHandleInformation
GetLastError
GetCurrentDirectoryW
BackupRead
RemoveDirectoryA
EnumSystemCodePagesW
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
EnumDateFormatsA
GlobalUnWire
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
PeekConsoleInputA
GetShortPathNameW
OpenSemaphoreW
FindAtomW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
CreateFileW
ReadFile
FlushFileBuffers
GetCommandLineW
FindFirstFileW
GetFileSize
EnumResourceNamesW
GetComputerNameA
GetPrivateProfileIntW
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapAlloc
GetProcAddress
ExitProcess
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
HeapFree
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
WriteFile
GetModuleFileNameW
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapSize
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
SetFilePointer
WideCharToMultiByte
GetConsoleMode
LCMapStringW
SetStdHandle
WriteConsoleW
CloseHandle
user32
GetComboBoxInfo
CharUpperW
gdi32
GetBoundsRect
SelectPalette
GetTextFaceW
advapi32
LookupAccountSidW
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 89KB - Virtual size: 30.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ