Static task
static1
Behavioral task
behavioral1
Sample
d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5.exe
Resource
win10v2004-20230915-en
General
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Target
d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5
-
Size
394KB
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MD5
aa191844d9a39f7dc2ee5f061b7094d5
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SHA1
98e9db96bbff808a7dbf0afd7c0ffeda2bec3e7e
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SHA256
d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5
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SHA512
489d1f4f3232caeaa03373c884c3031f20d45f465a825f176c8b811fbcfead7a48da5ba02ed61b34bebb58c8814687db26e2890a97a97f1ed378faefcb65d030
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SSDEEP
12288:tiAl7Kc/iObvqe+53mMp4yAlLUZ3GoFUB:UAl77RbvdKRyaGoFUB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5
Files
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d4f830973dfc3a7f33b37e389133bfb1d74d5c430f96c7b7a7d233d297799dd5.exe windows:5 windows x86
14051e4df4c36cf261bf236adfea8971
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedDecrement
GetSystemWindowsDirectoryW
WriteConsoleInputA
OpenSemaphoreA
FreeEnvironmentStringsA
GetTickCount
GetNumberFormatA
GetDateFormatA
GetThreadSelectorEntry
AssignProcessToJobObject
SizeofResource
SetVolumeMountPointA
GetProcessHandleCount
HeapCreate
TransactNamedPipe
FindNextVolumeW
GetFileAttributesW
GetGeoInfoA
IsDBCSLeadByte
CreateFileW
GetACP
GetLogicalDriveStringsA
GetLastError
SetLastError
BackupRead
GetProcAddress
ReadConsoleA
GetTempFileNameA
OpenWaitableTimerA
LoadLibraryA
InterlockedExchangeAdd
WritePrivateProfileStringA
CreateHardLinkW
AddAtomW
BeginUpdateResourceA
SetConsoleWindowInfo
GetCommMask
OpenJobObjectW
FoldStringW
CreatePipe
FindNextFileA
GetModuleHandleA
GetShortPathNameW
FindFirstVolumeA
ReadConsoleOutputCharacterW
LocalFileTimeToFileTime
GetProcessHeap
SetEndOfFile
VirtualQuery
EnumResourceNamesW
VirtualAlloc
DebugActiveProcess
HeapFree
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
RaiseException
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetStdHandle
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
HeapSize
RtlUnwind
MultiByteToWideChar
ReadFile
WriteFile
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetOEMCP
IsValidCodePage
CloseHandle
CreateFileA
SetStdHandle
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
ChangeDisplaySettingsW
LoadMenuA
GetClassInfoExW
GetScrollInfo
CharToOemBuffW
GetMessageExtraInfo
gdi32
SetColorAdjustment
advapi32
SetKernelObjectSecurity
InitiateSystemShutdownW
Sections
.text Size: 313KB - Virtual size: 313KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ