Static task
static1
Behavioral task
behavioral1
Sample
5b8cf645537d7203f755b951eeb52dcd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5b8cf645537d7203f755b951eeb52dcd.exe
Resource
win10v2004-20231215-en
General
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Target
5b8cf645537d7203f755b951eeb52dcd
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Size
314KB
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MD5
5b8cf645537d7203f755b951eeb52dcd
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SHA1
098dc1a5c9291d3499ce072aa26a8f599c5c02d4
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SHA256
a760a8e0ff45ce46ca1a38ec285008c6b9b076d79bad87bbb3b08a8781e75884
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SHA512
458e3f64f2e5e607730ef7e02be74fbdd3715c9ac627c3fe7499b56082bad69b46cc186127f1ffb3025de307b1ae20aa061e011fba00e9f57965f63bf0e3dd3f
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SSDEEP
6144:0jDc2b3dNRpW+vrnvj8ckuiGKDgH8DauBsj9VEVsNWBfO:eDc2b3TGAvTiGOi8Dkjz/0f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5b8cf645537d7203f755b951eeb52dcd
Files
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5b8cf645537d7203f755b951eeb52dcd.exe windows:5 windows x86 arch:x86
b2c249fef864036a8cc857592c5ce556
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
UnmapViewOfFile
lstrcpynA
GetDefaultCommConfigW
ReadConsoleA
InterlockedDecrement
GetEnvironmentStringsW
GetUserDefaultLCID
SetVolumeMountPointW
GetSystemDefaultLCID
GetEnvironmentStrings
InitializeCriticalSectionAndSpinCount
GetSystemWindowsDirectoryA
LeaveCriticalSection
GetComputerNameExA
GetAtomNameW
ReadFile
GetACP
LCMapStringA
VerifyVersionInfoW
InterlockedExchange
GetProcAddress
PeekConsoleInputW
VerLanguageNameA
CopyFileA
GetLocalTime
WriteConsoleA
LocalAlloc
SetConsoleOutputCP
Module32FirstW
SetEnvironmentVariableA
GetModuleFileNameA
GetModuleHandleA
QueueUserWorkItem
GetConsoleTitleW
ReadConsoleInputW
GetCurrentProcessId
AddConsoleAliasA
EnumCalendarInfoExA
FindNextVolumeA
PulseEvent
GetCommandLineW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCommandLineA
GetStartupInfoA
GetModuleHandleW
Sleep
ExitProcess
GetLastError
WriteFile
GetStdHandle
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
EnterCriticalSection
HeapSize
SetHandleCount
GetFileType
DeleteCriticalSection
SetFilePointer
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LoadLibraryA
GetConsoleCP
GetConsoleMode
GetCPInfo
GetOEMCP
IsValidCodePage
RaiseException
MultiByteToWideChar
RtlUnwind
HeapAlloc
HeapReAlloc
VirtualAlloc
SetStdHandle
FlushFileBuffers
GetLocaleInfoA
GetConsoleOutputCP
WriteConsoleW
LCMapStringW
GetStringTypeA
GetStringTypeW
CreateFileA
CloseHandle
gdi32
GetCharWidthFloatW
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 29.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ