Static task
static1
Behavioral task
behavioral1
Sample
4b46bffe86c4d4b89183cddc5f944eec7869b11f5640a4d8c5b81a5b130b6f40.exe
Resource
win10v2004-20230220-en
General
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Target
4b46bffe86c4d4b89183cddc5f944eec7869b11f5640a4d8c5b81a5b130b6f40
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Size
799KB
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MD5
3bd94f5141d6fb616ba5d8dd39b17ffb
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SHA1
079ebffbdeea9b6716f7df82230ac0db25bc495e
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SHA256
4b46bffe86c4d4b89183cddc5f944eec7869b11f5640a4d8c5b81a5b130b6f40
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SHA512
f16944337835ac6b29168c81d8cf78b36b6a8eeb9c6630b696851146ed15c17fbfb4a92d65b911466377d7d415fa4ff4f5137e854630c6251003a7f2f057033d
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SSDEEP
12288:dEYgHjU6XOs8XFyihhPmJ9hn58Gf7hP6ts7h5zlaoAZs:dQLX8YihhPsneGf7hPCIGoS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b46bffe86c4d4b89183cddc5f944eec7869b11f5640a4d8c5b81a5b130b6f40
Files
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4b46bffe86c4d4b89183cddc5f944eec7869b11f5640a4d8c5b81a5b130b6f40.exe windows x86
85d599a3cf99c75bc9158189f8cffef1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLogicalDriveStringsW
GlobalLock
CancelWaitableTimer
InterlockedCompareExchange
SetComputerNameW
AddConsoleAliasW
SetTapeParameters
GetModuleHandleW
EnumCalendarInfoExW
GetConsoleTitleA
ReadConsoleW
TlsSetValue
GlobalAlloc
LoadLibraryW
GetCalendarInfoW
HeapDestroy
DnsHostnameToComputerNameW
FindNextVolumeW
LocalReAlloc
ReplaceFileW
GetModuleFileNameW
CreateActCtxA
lstrlenW
GetStringTypeExA
GetLargestConsoleWindowSize
EnumSystemLocalesA
GetConsoleAliasA
GetLastError
IsDBCSLeadByteEx
SetLastError
GetProcAddress
AttachConsole
VirtualAlloc
BeginUpdateResourceW
ReadFileEx
ResetEvent
InterlockedExchangeAdd
DnsHostnameToComputerNameA
GetNumberFormatW
OpenEventA
GetDefaultCommConfigA
FindFirstVolumeMountPointA
GetModuleHandleA
QueryMemoryResourceNotification
GetProcessAffinityMask
RequestWakeupLatency
FatalAppExitA
SetProcessShutdownParameters
FindAtomW
GetWindowsDirectoryW
DebugBreak
GetTempPathA
FindNextVolumeA
ReadConsoleA
WriteConsoleOutputW
GetTempFileNameW
GetConsoleAliasesLengthW
lstrlenA
SetThreadContext
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
HeapCreate
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsFree
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
InitializeCriticalSectionAndSpinCount
LoadLibraryA
GetLocaleInfoW
gdi32
GetCharABCWidthsI
GetCharWidthW
EnumFontsW
GetCharABCWidthsFloatW
advapi32
MapGenericMask
Sections
.text Size: 686KB - Virtual size: 686KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ