Static task
static1
Behavioral task
behavioral1
Sample
b89aea6f707deff799d523808ae8bc0255042f74e3bb0910c288ab88b61b02c4.exe
Resource
win10-20230220-en
General
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Target
b89aea6f707deff799d523808ae8bc0255042f74e3bb0910c288ab88b61b02c4
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Size
321KB
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MD5
bc56c6fc1f437975278a28092c436ed3
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SHA1
78f10a79910195c85233d0d5d9d6cde6e0bd6796
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SHA256
b89aea6f707deff799d523808ae8bc0255042f74e3bb0910c288ab88b61b02c4
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SHA512
ed1a2a00e4746a7e705a4f78f523c18b22e3de96557e9cfa26f3146d678e5f80f9d879a785855928a98d0b87711a2577da70787d37b3ed679010caae62f99939
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SSDEEP
6144:K8VeQzYLHBVnxQsiWFOHKac4MykhCTJ79x:K18YzBVnx9JwqFGkm9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b89aea6f707deff799d523808ae8bc0255042f74e3bb0910c288ab88b61b02c4
Files
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b89aea6f707deff799d523808ae8bc0255042f74e3bb0910c288ab88b61b02c4.exe windows x86
d40507c8e943ddb39e802346261f8105
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDefaultCommConfigW
SetWaitableTimer
ReadConsoleA
GetSystemWindowsDirectoryW
QueryDosDeviceA
GetProfileStringW
WaitForSingleObject
CancelWaitableTimer
AddConsoleAliasW
GetModuleHandleW
EnumCalendarInfoExW
IsBadReadPtr
GetNumberFormatA
GetWindowsDirectoryA
EnumTimeFormatsA
EnumTimeFormatsW
CreateActCtxW
EnumResourceTypesA
SetProcessPriorityBoost
GetCalendarInfoA
HeapCreate
WritePrivateProfileStructW
FindNextVolumeW
GetConsoleAliasW
Beep
SetConsoleCursorPosition
WriteConsoleW
ReplaceFileW
GetModuleFileNameW
lstrlenW
GlobalUnlock
GetConsoleAliasesW
lstrlenA
GetLongPathNameW
GetProcAddress
VirtualAlloc
CreateConsoleScreenBuffer
BeginUpdateResourceW
SetComputerNameA
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
FindFirstVolumeMountPointW
IsSystemResumeAutomatic
RemoveDirectoryW
WriteProfileSectionW
AddAtomA
GetModuleHandleA
GetConsoleTitleW
EnumDateFormatsW
GetConsoleCursorInfo
GetShortPathNameW
GetDiskFreeSpaceExA
FindAtomW
GetWindowsDirectoryW
DeleteTimerQueueTimer
GetConsoleSelectionInfo
EnumSystemLocalesW
CreateFileA
CloseHandle
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
SetProcessAffinityMask
GetTempFileNameW
GetComputerNameA
GetLastError
FlushFileBuffers
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
MultiByteToWideChar
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
LCMapStringA
LCMapStringW
user32
GetSysColorBrush
ToAsciiEx
ChangeMenuW
GetClassInfoExA
SetParent
CreateAcceleratorTableA
GetWindowLongA
gdi32
GetCharABCWidthsFloatW
GetCharWidthA
GetColorAdjustment
winhttp
WinHttpOpen
Sections
.text Size: 169KB - Virtual size: 169KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ