Static task
static1
Behavioral task
behavioral1
Sample
efc8f8172303ff78d207b2eb8c78511e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
efc8f8172303ff78d207b2eb8c78511e.exe
Resource
win10v2004-20231215-en
General
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Target
efc8f8172303ff78d207b2eb8c78511e
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Size
195KB
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MD5
efc8f8172303ff78d207b2eb8c78511e
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SHA1
bdf1d7e889905e4df8485fc7dfbb9bdfb91e676e
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SHA256
7fbeac1dca907f4c04fec45a1228c9277f03930355eeac30d101bbce7e2733de
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SHA512
056d2289776db4f7ede6076d5e932e9641f3885f6096c022a7d1d06662881d7bb464d3a0605c5b40e50175541d5b370f814a4c2900b9172156161b43a8bb7d67
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SSDEEP
3072:6a/EBc2jrORnQssIJZYKcgtHhGk528yJKY8/d7epmB98g89QP2EKOjWk:7EBc2jMQsdJdBgHJ+/dB9rP2sR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource efc8f8172303ff78d207b2eb8c78511e
Files
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efc8f8172303ff78d207b2eb8c78511e.exe windows:6 windows x86 arch:x86
50472e0ba953856d228c7483b149ea72
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
Sleep
CloseHandle
GetLocalTime
DecodePointer
EncodePointer
WriteConsoleW
SetFilePointerEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RaiseException
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RtlUnwind
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
GetStdHandle
WriteFile
GetACP
HeapFree
HeapAlloc
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetProcessHeap
GetFileType
SetStdHandle
GetStringTypeW
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
CreateFileW
user32
wsprintfW
shlwapi
PathIsDirectoryW
Sections
.text Size: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ