Static task
static1
Behavioral task
behavioral1
Sample
4ec8750333ab3bb4f2d6ceaff24896a4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ec8750333ab3bb4f2d6ceaff24896a4.exe
Resource
win10v2004-20231222-en
General
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Target
4ec8750333ab3bb4f2d6ceaff24896a4
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Size
401KB
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MD5
4ec8750333ab3bb4f2d6ceaff24896a4
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SHA1
17208c14eab1945bf4c61760c1c18fe3764b3c04
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SHA256
9a5fb631bb9a85457dcce49aa2fba3193d27eeec0adb68bdea0019d84b222d9c
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SHA512
a4c454a4081c4c6aa003163143640999b70dd49fba3a0b999e13377cc9ac61a22a5bc5242f80372b8a2957d8746a4f90750ac6bbbbed16bce668eb29be763793
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SSDEEP
12288:COWLtvrcFFrpvnZgiZ0R3DjkeVANnnUow7s9:55F2tXkEsU1Y9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ec8750333ab3bb4f2d6ceaff24896a4
Files
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4ec8750333ab3bb4f2d6ceaff24896a4.exe windows:4 windows x86 arch:x86
ae90a66df6c6d46186c230c21a4bd826
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetACP
TlsFree
EnterCriticalSection
RtlUnwind
HeapSize
DeleteCriticalSection
GetCurrentProcess
GetTimeZoneInformation
VirtualAlloc
UnhandledExceptionFilter
SetLastError
HeapReAlloc
GetStringTypeA
MapViewOfFileEx
GetStdHandle
GetEnvironmentStrings
TlsSetValue
GetModuleFileNameA
GetFileType
HeapDestroy
ExitProcess
GetLocaleInfoW
HeapCreate
IsValidCodePage
LoadLibraryA
GetTickCount
GetSystemTimeAsFileTime
GetUserDefaultLCID
GetDateFormatA
LeaveCriticalSection
QueryPerformanceCounter
CreateFileMappingA
SetEnvironmentVariableA
OpenFileMappingA
WriteFile
GetCurrentThreadId
GetCurrentThread
HeapAlloc
GetSystemInfo
HeapFree
LoadLibraryW
VirtualFree
GetCurrentProcessId
CompareStringW
InitializeCriticalSection
GetVersionExA
ReadConsoleOutputCharacterA
LCMapStringW
GetCommandLineA
GetOEMCP
IsBadWritePtr
GetEnvironmentStringsW
SetHandleCount
TlsGetValue
LCMapStringA
FreeEnvironmentStringsA
GetModuleHandleA
WideCharToMultiByte
GetLocaleInfoA
CompareStringA
EnumSystemLocalesA
VirtualProtect
GetCommandLineW
WriteProfileSectionA
GetCPInfo
IsValidLocale
GetProcAddress
GetStartupInfoA
GetStringTypeW
FreeEnvironmentStringsW
TlsAlloc
InterlockedExchange
MultiByteToWideChar
TerminateProcess
GetTimeFormatA
VirtualQuery
comdlg32
PageSetupDlgW
ReplaceTextW
PrintDlgW
user32
GetProcessWindowStation
CreateCursor
DestroyMenu
RealChildWindowFromPoint
Sections
.text Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 275KB - Virtual size: 300KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ