_LoadEnvironment@0
Static task
static1
Behavioral task
behavioral1
Sample
a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1.exe
Resource
win10v2004-20230915-en
General
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Target
a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1
-
Size
113KB
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MD5
5a1cb8c3abb9a34f5bbdfadb18edac52
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SHA1
45511ca92fd7a9f9d932b2e33a8052aedae17acb
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SHA256
d75ded864418fafcb2e56db39c5c9c47b7454425bd77007da81baf074457dc5a
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SHA512
20ba53dfabef0a925d107dc2d77e9963bde1c8048951b71b14c6a4b7f51317639491407174ae3e9aeb2085f6b0ee894a342af8e0ad6ecca446182275413bb512
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SSDEEP
3072:6ZYmf6IXdkbPdapqvYKzP+sMQdv1hbwRpXCThesz89V:6Df60dWHvYKzGs9vcpXMhd8L
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1
Files
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a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1.zip
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a5badffbe7c92e3f5c8b936570f53cf77c90e837dd740b16872bc313af1552c1.exe windows:6 windows x86
e918dcf0d250c75ae82a52aae1d3b862
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
CloseHandle
WaitForSingleObjectEx
GetCurrentThreadId
GetExitCodeThread
QueryPerformanceCounter
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess
WriteConsoleW
RaiseException
RtlUnwind
GetLastError
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
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: 106KB - Virtual size: 106KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Labs Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ