Static task
static1
Behavioral task
behavioral1
Sample
fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff.exe
Resource
win10v2004-20230915-en
General
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Target
fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff
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Size
215KB
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MD5
8ea351569502e25ccc2e22fe07de34de
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SHA1
ce3337bf8eff1f6ce9b269d876f685fa4e9da37d
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SHA256
fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff
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SHA512
833afac8de18ed09d57a0b4ae32223c101ccb58b4bc6d19f18775e89766a4b83322b033bd89795853780e81a48e0a89371d7e14d8611f663bed06ba81199450d
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SSDEEP
3072:dAXRhajNeLyTfK8U6sj/+aOZOEcJrcanXplEPmAZHI5TvpTJel:GRhkNeLsS8U6mOM1J5nZ6PJZH6vpTU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff
Files
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fb31becd251c87450afffbc194d4a93c87db29d40a5857fa13959124db68fdff.exe windows:5 windows x86
ce8f73efe55fe8941a4d8de6d00c2037
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
SetThreadContext
SetFilePointer
PeekNamedPipe
VirtualQuery
SetConsoleTextAttribute
OpenJobObjectA
GlobalLock
InterlockedCompareExchange
WriteConsoleInputA
FreeEnvironmentStringsA
GetTickCount
FormatMessageA
GetDateFormatA
LoadLibraryW
SizeofResource
GetFileAttributesA
FindNextVolumeW
ReplaceFileW
FileTimeToSystemTime
GetGeoInfoA
IsDBCSLeadByte
GetShortPathNameA
GetLogicalDriveStringsA
GetLastError
BackupRead
GetTempFileNameW
GetProcAddress
VirtualAlloc
CreateHardLinkW
BeginUpdateResourceA
FoldStringW
FindNextFileA
GetThreadPriority
GetModuleHandleA
FindFirstChangeNotificationA
EnumResourceNamesA
OpenSemaphoreW
FindFirstVolumeA
GetConsoleProcessList
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
ReadFile
GetProcessHeap
SetEndOfFile
SetStdHandle
FlushFileBuffers
GetConsoleMode
GetConsoleCP
ReadConsoleOutputCharacterA
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
CloseHandle
LoadLibraryA
user32
GetMenuItemID
GetKeyNameTextA
GetMessageExtraInfo
ChangeMenuA
LoadMenuA
DdeQueryStringW
GetClassInfoExW
SetMenu
LoadBitmapW
CloseWindow
CharToOemBuffW
gdi32
GetCharWidthI
Sections
.text Size: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ