Static task
static1
Behavioral task
behavioral1
Sample
c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f.exe
Resource
win10v2004-20230915-en
General
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Target
c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f
-
Size
817KB
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MD5
c4ca28c1c15edeb4505bba0de2822c30
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SHA1
9dff8fb47d7e6758bc3b2cfb7a6bfbe271a32dc1
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SHA256
c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f
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SHA512
d1d435691764b82b93614a0c713723a39987f636c0988b4b384c06f1eba110c823a810505941c20277d934420fd387cb1963ea75c1bd62ac833667c3d1bbfd37
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SSDEEP
12288:yoDou+ExH0hyL4Q8MqBb9UHoLl96JLqFLzbnxKi+eDIUyy0osU+ijGkus/k519:6OH0hyL46q1eG7cqlhe/FQ+Qus/kb9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f
Files
-
c4fbe2292187a65dbf230396922c753fa6a6025931bc90610f8dc6b43cb7bc4f.exe windows:5 windows x86
5208e0d407d61105b978bd2c2254eb95
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadConsoleA
GetCurrentProcess
SetDefaultCommConfigW
GetEnvironmentStringsW
GetModuleHandleExW
GetComputerNameW
SetCommBreak
CreateHardLinkA
GetSystemDefaultLCID
FreeEnvironmentStringsA
GetConsoleAliasesA
ReadConsoleW
GetWindowsDirectoryA
GetConsoleAliasExesW
EnumTimeFormatsW
GetCommandLineA
TzSpecificLocalTimeToSystemTime
GlobalAlloc
LoadLibraryW
SetCommConfig
GetLocaleInfoW
InterlockedPopEntrySList
TransactNamedPipe
EnumSystemCodePagesA
HeapQueryInformation
GetCompressedFileSizeA
MultiByteToWideChar
GetStartupInfoW
DisconnectNamedPipe
EnumCalendarInfoW
GetNamedPipeHandleStateW
GetLastError
GetCurrentDirectoryW
ChangeTimerQueueTimer
SetLastError
GetTempFileNameA
LocalAlloc
GetFileType
MoveFileA
RemoveDirectoryW
FindAtomA
FindNextFileA
GetModuleHandleA
SetLocaleInfoW
FatalExit
RequestDeviceWakeup
CreateMailslotA
GetStringTypeW
VirtualProtect
QueryPerformanceFrequency
PeekConsoleInputA
GetShortPathNameW
SetCalendarInfoA
FindFirstVolumeA
FindAtomW
AddConsoleAliasA
OpenFileMappingA
DeleteVolumeMountPointA
FindResourceW
WriteConsoleInputW
GetDriveTypeW
GetConsoleAliasesLengthW
GetShortPathNameA
DeleteFileA
HeapReAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
GetCommandLineW
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
HeapCreate
SetFilePointer
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WideCharToMultiByte
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
HeapSize
LCMapStringW
ReadFile
WriteConsoleW
CloseHandle
CreateFileW
user32
CharUpperA
gdi32
GetTextFaceA
GetCharWidthA
SetBkColor
advapi32
ReadEventLogA
Sections
.text Size: 743KB - Virtual size: 742KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 33.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ