Static task
static1
Behavioral task
behavioral1
Sample
40d8571d303c9c684b44ac62450b28b2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40d8571d303c9c684b44ac62450b28b2.exe
Resource
win10v2004-20231215-en
General
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Target
40d8571d303c9c684b44ac62450b28b2
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Size
152KB
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MD5
40d8571d303c9c684b44ac62450b28b2
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SHA1
ebd8f5b2a301119cded9d87aa7b1d22cfd8b03b5
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SHA256
8aba37c28ee1e2d54d32f176594cb2ae8bf8c519382cd3672c716b0a4af14fe4
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SHA512
12dd0de97cfc7e45ca8d944e61527db31b08cf091fdef713862a17397567293558e7eb311f299dbbc01f4a77807e4fb969a2d2d5bd303c1108a65b65674510a5
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SSDEEP
1536:w0sSedWRVjDUft2sSDHs68GPZzW0n6HOgETFTWFUc2+wCfSdKaEJNdsOBW2lEDto:zslffoDMBgn+OBGUzKaEJNdsOB1l6tM3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40d8571d303c9c684b44ac62450b28b2
Files
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40d8571d303c9c684b44ac62450b28b2.exe windows:4 windows x86 arch:x86
bddf43f3187262910a617694194d11ba
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeLibrary
SetLastError
CloseHandle
GetLastError
GetCommandLineW
OpenProcess
GetCurrentProcessId
MultiByteToWideChar
Sleep
LoadLibraryW
GetProcAddress
CopyFileW
FindFirstFileW
TerminateProcess
FindClose
SetEndOfFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
RtlUnwind
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
WideCharToMultiByte
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
WriteFile
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LoadLibraryA
HeapSize
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
InitializeCriticalSection
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
CreateFileW
SetFilePointer
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
ReadFile
CreateFileA
advapi32
RegDeleteValueW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegCreateKeyExW
shell32
CommandLineToArgvW
ole32
CoCreateGuid
StringFromGUID2
shlwapi
StrToIntW
SHDeleteKeyW
Sections
.text Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ