Static task
static1
Behavioral task
behavioral1
Sample
b3b2665341f40d711d7f22a2260bee10e1c8db95b1c105bb1a5977a68c2ff933.exe
Resource
win10-20230915-en
General
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Target
b3b2665341f40d711d7f22a2260bee10e1c8db95b1c105bb1a5977a68c2ff933
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Size
293KB
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MD5
f936355d0e45747d7ef907b5002c07e2
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SHA1
c85330bafed4f8bd879a9e3a7c8e550b6321c8b7
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SHA256
b3b2665341f40d711d7f22a2260bee10e1c8db95b1c105bb1a5977a68c2ff933
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SHA512
ebfadcb8f0703a054f1603a6a141224965ec6a980f053d6990bcb1e8aad22f9436c56ec83e19db2531b33f46c17b14207406ec7c4c0f73e583e3aa4cc81edf4a
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SSDEEP
3072:uARZxvz6W6/HkNaKrTiypbOX+bgedjQu2F9uZ5JCL430:v5vz6r/grGyle+bPjnu9qG4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3b2665341f40d711d7f22a2260bee10e1c8db95b1c105bb1a5977a68c2ff933
Files
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b3b2665341f40d711d7f22a2260bee10e1c8db95b1c105bb1a5977a68c2ff933.exe windows:5 windows x86
c0a3c238d9ecfd3e9ab3d94bcbfed84e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTempFileNameW
SetVolumeLabelA
SetDefaultCommConfigA
FindResourceA
GetModuleHandleExA
GetLocaleInfoA
CommConfigDialogA
FindResourceExW
OpenJobObjectA
ReadConsoleA
InterlockedDecrement
QueryPerformanceCounter
GetEnvironmentStringsW
InterlockedCompareExchange
WriteConsoleInputA
SetComputerNameW
CreateHardLinkA
FreeEnvironmentStringsA
SetTapeParameters
SetThreadUILanguage
GetConsoleAliasesA
GetConsoleAliasesLengthA
ConvertFiberToThread
GetConsoleTitleA
ReadConsoleW
GetCompressedFileSizeW
GetConsoleAliasExesW
WaitNamedPipeW
WriteFile
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetVolumePathNameW
GetEnvironmentStrings
GetConsoleCP
GlobalAlloc
LoadLibraryW
GetConsoleMode
FatalAppExitW
ReadConsoleInputA
GetCalendarInfoW
DeleteVolumeMountPointW
GetFileAttributesA
GetComputerNameA
SetSystemPowerState
IsDBCSLeadByte
CreateFileW
FindNextVolumeMountPointW
GetStartupInfoW
CreateMailslotW
GetShortPathNameA
GetNamedPipeHandleStateW
FindFirstFileA
GetLastError
SetLastError
ReadConsoleOutputCharacterA
RemoveDirectoryA
CopyFileA
FreeUserPhysicalPages
FindClose
GetAtomNameA
MoveFileA
BuildCommDCBAndTimeoutsW
GetCommMask
AddAtomA
HeapWalk
GetPrivateProfileSectionNamesA
GetOEMCP
FindNextFileA
_lread
GetModuleHandleA
GetStringTypeW
VirtualProtect
EnumDateFormatsW
QueryPerformanceFrequency
PeekConsoleInputA
GetShortPathNameW
SetCalendarInfoA
OpenSemaphoreW
FindFirstVolumeA
GetWindowsDirectoryW
DeleteFileW
ReadConsoleOutputCharacterW
FlushFileBuffers
SetStdHandle
EnumSystemCodePagesA
GetVolumeNameForVolumeMountPointA
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
WideCharToMultiByte
HeapReAlloc
GetCommandLineW
HeapSetInformation
RaiseException
IsProcessorFeaturePresent
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
GetModuleFileNameW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
GetCPInfo
GetACP
IsValidCodePage
CloseHandle
FreeEnvironmentStringsW
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
SetFilePointer
RtlUnwind
HeapSize
LCMapStringW
MultiByteToWideChar
WriteConsoleW
user32
CharUpperA
CharUpperBuffA
gdi32
GetTextFaceA
winhttp
WinHttpWriteData
Sections
.text Size: 219KB - Virtual size: 218KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 30.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.hosa Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.necuva Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ