Static task
static1
Behavioral task
behavioral1
Sample
4b8a3b2a71abc48567cae11690618959.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
4b8a3b2a71abc48567cae11690618959.exe
Resource
win10v2004-20230221-en
General
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Target
4b8a3b2a71abc48567cae11690618959.exe
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Size
208KB
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MD5
4b8a3b2a71abc48567cae11690618959
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SHA1
0bdbc765e48024cd33cf6b86cb9edae1c375cbff
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SHA256
af5b4f4418963dbfc195c5f03976e3b6659fc34e31a9737410e73ae6da78fe2a
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SHA512
05397a9b8b0819dd77d11f3f5658149d0a5a114970c536c0cf0a38af161ac96ac97de07cb4fd7a28e20ff0a987ced2031ef96a1b202548ef5aa4c1d49d936a9a
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SSDEEP
3072:4qfld8p1wHJ7iJcJOJVTm51fI1RQqGQvrduTOm3k5fs:/flmpvJ46VC+o3eduTOl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b8a3b2a71abc48567cae11690618959.exe
Files
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4b8a3b2a71abc48567cae11690618959.exe.exe windows x86
39951adf16315ed2342de9402f2891d7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommState
GetLogicalDriveStringsW
InterlockedCompareExchange
GetModuleHandleW
VirtualFree
IsBadReadPtr
GetNumberFormatA
GetDateFormatA
GlobalAlloc
FreeConsole
GetCalendarInfoA
GetStringTypeExW
FindNextVolumeW
IsProcessorFeaturePresent
ReplaceFileW
CreateActCtxA
DeactivateActCtx
OpenMutexW
GetLastError
GetProcAddress
AttachConsole
CreateTimerQueueTimer
SetStdHandle
LoadLibraryA
CreateFileMappingA
DeleteTimerQueue
GetFileType
WritePrivateProfileStringA
FindFirstVolumeMountPointW
CreateEventW
GetCurrentConsoleFont
WaitForMultipleObjects
GetModuleFileNameA
SetConsoleCursorInfo
lstrcmpiW
GetModuleHandleA
GetFileAttributesExW
GetCurrentThreadId
GetVersionExA
FindAtomW
AddConsoleAliasA
DebugBreak
ReadConsoleOutputCharacterW
GetConsoleAliasesLengthW
WritePrivateProfileStructA
VirtualAlloc
CreateMutexW
HeapFree
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapCreate
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetStdHandle
Sleep
ExitProcess
WriteFile
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CloseHandle
CreateFileA
user32
CharLowerBuffA
gdi32
GetCharABCWidthsFloatA
EnumFontsA
GetCharWidthW
Sections
.text Size: 158KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ