Static task
static1
Behavioral task
behavioral1
Sample
40f81e2f0866ca821c1eef2eb957cdf5.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
40f81e2f0866ca821c1eef2eb957cdf5.exe
Resource
win10v2004-20231215-en
General
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Target
40f81e2f0866ca821c1eef2eb957cdf5
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Size
133KB
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MD5
40f81e2f0866ca821c1eef2eb957cdf5
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SHA1
180829ab7b4a8cf95db842f2037419ff7648fef5
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SHA256
43f8b2acd0ac8e3853a34eed9bae55a0e55830d94de246f215ed9a5a48fd6322
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SHA512
f1614092790bf967ad5c1dff37c333935b0ba966c496b1e4017b751ed0a8cd8572c389fa365cf814ade687870c833b8a779ef7b3f596092523a0206cbecf54c7
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SSDEEP
1536:izOepvjSyLjQ85akEklV85gwlQhd54vcm:iQq6klV85gwlQ7fm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40f81e2f0866ca821c1eef2eb957cdf5
Files
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40f81e2f0866ca821c1eef2eb957cdf5.exe windows:5 windows x86 arch:x86
7fd55c2aec4583c4e175305f7f1963cf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcmpiA
lstrlenA
GetModuleFileNameA
GetModuleHandleA
CreateDirectoryA
SetFileAttributesA
SetCurrentDirectoryA
FindClose
FindNextFileA
FindFirstFileA
GetSystemDirectoryA
GetDriveTypeA
GetLogicalDriveStringsA
lstrcpyA
lstrcatA
CopyFileA
CreateFileA
GetVersionExA
CloseHandle
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
RaiseException
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
VirtualAlloc
HeapReAlloc
LoadLibraryA
InitializeCriticalSectionAndSpinCount
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
advapi32
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
shell32
ShellExecuteA
Sections
.text Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 106KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
unvslvd Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE