Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20230831-en
General
-
Target
tmp
-
Size
771KB
-
MD5
c6068c2c575e85eb94e2299fc05cbf64
-
SHA1
a0021d91efc13b0e3d4acc829c04333f209c0967
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SHA256
0d0a4622c58f3f17d16fb5cbd0aa5403bc614ca58847b4a725f432d202a55454
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SHA512
84f3cc1773e8cd48c58f5c80389678e3cd9985afbc3850253f9a27fe7cff386cf06cfda6a7f1b4e4aa5f9e79cd1a7321dced411dd5c8fbd155aca011c4002302
-
SSDEEP
12288:pZPsyIba7gggggggg0/Ad3m5mz1U/uuUtw/8r2y5mukp:pZ+8gggggggg04d3Imzy2NADy5M
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows x64
59fc3561b97c1724a66e573b2805c788
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
ws2_32
htons
inet_pton
WSAStartup
send
socket
connect
recv
WSACleanup
closesocket
crypt32
CryptUnprotectData
wininet
InternetQueryDataAvailable
InternetReadFile
InternetCloseHandle
InternetOpenW
InternetOpenUrlA
InternetOpenA
HttpQueryInfoW
ntdll
NtQueryObject
NtQuerySystemInformation
rstrtmgr
RmGetList
RmStartSession
RmEndSession
RmRegisterResources
kernel32
MultiByteToWideChar
LocalFree
WideCharToMultiByte
IsDebuggerPresent
WriteProcessMemory
TerminateProcess
GetModuleFileNameW
WaitForSingleObject
ResumeThread
CloseHandle
GetThreadContext
VirtualAllocEx
CreateProcessW
SetThreadContext
GetExitCodeProcess
ExitProcess
ReadFile
GetModuleFileNameA
GetVolumeInformationW
GetGeoInfoA
HeapFree
EnterCriticalSection
GetCurrentProcess
GetProcessId
GetProductInfo
LeaveCriticalSection
SetFilePointer
InitializeCriticalSectionEx
GetModuleHandleA
OpenProcess
HeapSize
GetLogicalDriveStringsW
GetFinalPathNameByHandleA
GetTimeZoneInformation
GetLastError
HeapReAlloc
GetNativeSystemInfo
HeapAlloc
GetUserGeoID
DecodePointer
GetProcAddress
GetFileSize
DeleteCriticalSection
GetComputerNameW
GetProcessHeap
GlobalMemoryStatusEx
GetModuleHandleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
IsProcessorFeaturePresent
GetCurrentProcessId
GetSystemTimeAsFileTime
FreeLibrary
GetModuleHandleExW
VirtualAlloc
VirtualProtect
VirtualQuery
GetCurrentThreadId
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStdHandle
GetFileType
GetStartupInfoW
RaiseException
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
SetStdHandle
CreateFileW
WriteConsoleW
OutputDebugStringW
SetEndOfFile
FreeEnvironmentStringsW
SetEnvironmentVariableW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
QueryPerformanceCounter
InitializeSListHead
RtlUnwindEx
RtlUnwind
RtlPcToFileHeader
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LCMapStringEx
GetCommandLineA
GetCommandLineW
GetSystemInfo
GetEnvironmentStringsW
GetFileInformationByHandleEx
AreFileApisANSI
GetFileAttributesExW
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
FormatMessageA
GetLocaleInfoEx
GetCurrentDirectoryW
user32
EnumDisplayDevicesW
GetDC
GetSystemMetrics
GetWindowRect
ReleaseDC
GetDesktopWindow
gdi32
BitBlt
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
GetDeviceCaps
DeleteDC
GetObjectW
DeleteObject
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
GetUserNameW
RegEnumKeyExA
GetCurrentHwProfileW
shell32
ShellExecuteA
SHGetKnownFolderPath
ole32
CoTaskMemFree
CreateStreamOnHGlobal
shlwapi
ord214
ord213
ord184
gdiplus
GdiplusStartup
GdiplusShutdown
GdipGetImageEncoders
GdipCloneImage
GdipAlloc
GdipCreateBitmapFromScan0
GdipSaveImageToStream
GdipGetImageEncodersSize
GdipDisposeImage
GdipFree
GdipCreateBitmapFromHBITMAP
Sections
.text Size: 608KB - Virtual size: 607KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 30KB - Virtual size: 30KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ