_LoadEnvironment@0
Static task
static1
Behavioral task
behavioral1
Sample
b2b4c647ba1dd7c3e8b8efeac5333a6b81d96b0706d17c8a14df0b4b6839a648.exe
Resource
win10-20230915-en
General
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Target
b2b4c647ba1dd7c3e8b8efeac5333a6b81d96b0706d17c8a14df0b4b6839a648
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Size
145KB
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MD5
7568e2fbe586b2ae0f6ec82dc36a04a6
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SHA1
711c071dd3e5506f007fe49bbe4d12995764c3d1
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SHA256
b2b4c647ba1dd7c3e8b8efeac5333a6b81d96b0706d17c8a14df0b4b6839a648
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SHA512
dfe8807fbfbf93edd0100a03dfb714a5b7c614893053abf2e92e7000b6223d77fb9d473595d696a54d95a923faf37e2e7b35af59f2c0ad35020e28f738d554bd
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SSDEEP
3072:1MfnJUcNtd2e3bfk3W5iOMVGDTZNcgujzYQRr2KfoOo0EI8TJn:cZEe3bpi5aaYxKQ0EI8TJn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2b4c647ba1dd7c3e8b8efeac5333a6b81d96b0706d17c8a14df0b4b6839a648
Files
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b2b4c647ba1dd7c3e8b8efeac5333a6b81d96b0706d17c8a14df0b4b6839a648.exe windows:6 windows x86
28c7c58d6ab216358623ab8e3b898f92
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
advapi32
CloseEventLog
kernel32
FreeConsole
CloseHandle
GetCurrentThreadId
QueryPerformanceCounter
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
WriteConsoleW
RaiseException
RtlUnwind
GetLastError
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
GetFileSizeEx
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
HeapReAlloc
CreateFileW
DecodePointer
Exports
Exports
Sections
.text Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pal Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ