Static task
static1
Behavioral task
behavioral1
Sample
0187a4b900a47459c94dad03a859b1c8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0187a4b900a47459c94dad03a859b1c8.exe
Resource
win10v2004-20231215-en
General
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Target
0187a4b900a47459c94dad03a859b1c8
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Size
372KB
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MD5
0187a4b900a47459c94dad03a859b1c8
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SHA1
7f6265ddd546d9246cc8f06d1137713a8a9860df
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SHA256
220a2d317e3d28916104da9e73e452a84a49ebbf70f07a1a3d1c67141310ea63
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SHA512
d1d4cba01da47e4ed636ce74b39c771e411b5620a4d6bbfaea2605b1743ad5cff7461c8c5e63f15f8484441c9e7b21d3c4761eb5bd2386912bdd0a605784155e
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SSDEEP
6144:+u9LQqwcT8KcLUCYVkP3LIV1sA7crKuZfMFHbJ8Yd:+wRwcTLcLAVkPb+1sAVofeF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0187a4b900a47459c94dad03a859b1c8
Files
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0187a4b900a47459c94dad03a859b1c8.exe windows:5 windows x86 arch:x86
8e10b561b972847d9cf7337cd96b20b9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
MapViewOfFile
CreateFileMappingW
CreateFileW
GetTempFileNameW
GetTempPathW
UnmapViewOfFile
LockResource
LoadResource
FindResourceW
GetModuleHandleW
SizeofResource
CloseHandle
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
GetStartupInfoW
GetLastError
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
Sleep
HeapSize
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryA
InitializeCriticalSectionAndSpinCount
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
ReadFile
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
advapi32
RegOpenKeyExW
mscoree
CorBindToRuntimeEx
Sections
.text Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 282KB - Virtual size: 282KB
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