Static task
static1
Behavioral task
behavioral1
Sample
443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991.exe
Resource
win11-20240426-en
General
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Target
443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991
-
Size
315KB
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MD5
f4b3eb35b4dbefd22b287dda804f20f9
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SHA1
f3888fba928a9dac525bedadcc2d250c014ea439
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SHA256
443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991
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SHA512
c1d4b3e42e310bbbb623b5439578ce7baa58cc01d0fde536cb8e2cf81e1f39a32cb1ba16cb80233f9b95b6fade581b61902c3a5821c77ff6cf343f8c6b69952e
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SSDEEP
6144:tA9pI60nbM8uPZy3+8KID8guG1GTE81LYhds8UcHzuvOB+82dXHS:69+60nbnuLg/161Lf8Upv9HS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991
Files
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443a45a13f5106f42c23db00efa7b21031eb5ce87e9c5d33c6cc5ec42bf6b991.exe windows:6 windows x86 arch:x86
8227b22f62327fabe0f061931b660b88
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
user32
CallWindowProcA
advapi32
CryptReleaseContext
shell32
ExtractIconExA
kernel32
CreateFileW
GetCurrentThreadId
HeapSize
GetProcessHeap
VirtualAlloc
WaitForSingleObject
GetModuleHandleA
FreeConsole
CreateThread
GetProcAddress
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
GetStringTypeW
WideCharToMultiByte
Sleep
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
WriteConsoleW
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
SetStdHandle
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
GetFileType
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
Sections
.text Size: 149KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: 111KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ