Static task
static1
Behavioral task
behavioral1
Sample
37e264fbceba6a5fa4033ad989181860N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
37e264fbceba6a5fa4033ad989181860N.exe
Resource
win10v2004-20240704-en
General
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Target
37e264fbceba6a5fa4033ad989181860N.exe
-
Size
7.8MB
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MD5
37e264fbceba6a5fa4033ad989181860
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SHA1
1aa758b8ce563b64339f0f11b273556a61be8349
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SHA256
0a9c89ed9a8bae35d9f52e724f104666e2907248a3f26c978b739c932bf79ed5
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SHA512
48a0089039958e592f59ca80ba2e20990be9000941965d01e4d5ab9d693e06664a51a9564e71ede0f360177a39ddf82df6d877c5107f2cc044e9ef229ccce13b
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SSDEEP
98304:AFR7wZkuLcrf+Gpqr4pwUC310haZKyj3g:WR7wBcrf+G8r4pMW0ZKyj3g
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37e264fbceba6a5fa4033ad989181860N.exe
Files
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37e264fbceba6a5fa4033ad989181860N.exe.exe windows:6 windows x64 arch:x64
8d1f662b4e494e57d813af25477b95a2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetLastError
MultiByteToWideChar
WriteConsoleOutputCharacterW
GetConsoleScreenBufferInfo
SetConsoleCursorPosition
ScrollConsoleScreenBufferA
SetConsoleTextAttribute
GetConsoleOutputCP
SetConsoleOutputCP
CreateFileA
CloseHandle
WaitForSingleObject
SetWaitableTimer
Sleep
GetSystemInfo
CreateWaitableTimerA
DeleteFileA
WriteFile
GetModuleFileNameA
GetTempPathA
GetTempFileNameA
MoveFileExA
GetSystemTimeAsFileTime
CreatePipe
GetProcessTimes
GetCurrentProcess
GetCurrentProcessId
TerminateProcess
GetExitCodeProcess
CreateProcessA
OpenProcess
K32GetProcessMemoryInfo
CreateToolhelp32Snapshot
Thread32First
Thread32Next
GlobalMemoryStatusEx
FormatMessageA
InitializeSRWLock
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeConditionVariable
WakeConditionVariable
SleepConditionVariableCS
ReleaseMutex
CreateMutexA
CreateThread
GetCurrentThreadId
CreateFileW
ReadFile
SetFilePointer
GetProcAddress
LoadLibraryA
GetThreadContext
OpenThread
SuspendThread
ResumeThread
TlsGetValue
MapViewOfFile
UnmapViewOfFile
GetCurrentThread
VirtualFree
TlsSetValue
WideCharToMultiByte
LoadLibraryW
GetTimeZoneInformation
VirtualAlloc
GetFileType
CreateFileMappingW
VirtualProtect
OutputDebugStringA
TlsAlloc
GetThreadTimes
TlsFree
QueryPerformanceCounter
QueryPerformanceFrequency
CreateSemaphoreA
ReleaseSemaphore
GetNativeSystemInfo
GetDateFormatW
SystemTimeToTzSpecificLocalTime
GetTimeFormatW
FileTimeToSystemTime
GetLocaleInfoA
GetCurrencyFormatW
GetLocaleInfoW
GetNumberFormatW
FreeLibrary
GetACP
GetThreadLocale
GetUserGeoID
GetGeoInfoA
PeekConsoleInputW
FillConsoleOutputCharacterW
FillConsoleOutputAttribute
ScrollConsoleScreenBufferW
GetConsoleMode
ReadConsoleInputW
SetConsoleMode
SetLastError
GetModuleHandleW
GetVersion
FindNextFileW
FindClose
RtlVirtualUnwind
GetTickCount
GlobalMemoryStatus
GetVersionExW
FlushConsoleInputBuffer
EncodePointer
DecodePointer
GetStringTypeW
HeapFree
RtlPcToFileHeader
RaiseException
RtlLookupFunctionEntry
RtlUnwindEx
ReadConsoleW
ExitProcess
GetModuleHandleExW
AreFileApisANSI
HeapAlloc
GetCommandLineA
HeapReAlloc
GetConsoleCP
SetEndOfFile
GetProcessHeap
SetStdHandle
IsDebuggerPresent
IsProcessorFeaturePresent
FlushFileBuffers
GetDriveTypeW
GetFullPathNameA
SetEnvironmentVariableA
LoadLibraryExW
SetConsoleCtrlHandler
ExitThread
ReadConsoleInputA
GetCPInfo
RtlCaptureContext
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetStartupInfoW
CompareStringW
LCMapStringW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapSize
SetFilePointerEx
IsValidCodePage
GetOEMCP
GetModuleFileNameW
GetEnvironmentStringsW
FreeEnvironmentStringsW
WriteConsoleW
SetEnvironmentVariableW
DeleteFileW
FindFirstFileExW
CreateDirectoryW
RemoveDirectoryW
GetCurrentDirectoryW
OutputDebugStringW
FileTimeToLocalFileTime
GetFileInformationByHandle
PeekNamedPipe
GetFullPathNameW
GetStdHandle
winmm
timeGetTime
ws2_32
freeaddrinfo
getaddrinfo
socket
listen
connect
bind
shutdown
getnameinfo
ioctlsocket
closesocket
setsockopt
WSACleanup
WSAStartup
send
select
getsockopt
recv
WSASetLastError
WSAGetLastError
user32
GetProcessWindowStation
GetDesktopWindow
MessageBoxW
GetUserObjectInformationW
advapi32
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
CryptAcquireContextA
CryptReleaseContext
CryptGenRandom
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
DeregisterEventSource
ReportEventW
RegisterEventSourceW
Sections
.text Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 300KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 284KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 17B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ