Static task
static1
Behavioral task
behavioral1
Sample
38ef3953d75c63a4484ab212ccde65c17cfc5c4b7473b515f9db8ff6652e23d4.exe
Resource
win7-20240508-en
General
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Target
38ef3953d75c63a4484ab212ccde65c17cfc5c4b7473b515f9db8ff6652e23d4
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Size
514KB
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MD5
b00ebc56e8b0960b4058e3bc3829bc18
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SHA1
04e4c4be212f92978a8b4f83bdf691d686f04016
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SHA256
38ef3953d75c63a4484ab212ccde65c17cfc5c4b7473b515f9db8ff6652e23d4
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SHA512
bae7486ab7d59a5be25961ce93b270a1b061248d2b36178eb00575b280e9a3aeab51ad0884a1ee3e92649718b5700e93de81962a7ebfe919bee56238fb4e4296
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SSDEEP
12288:c+e1fhrBVs4V3x3IddMK75HRPJc41cvmOjCDlD1:c+YhrTCddMK1NJcVzCDlD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 38ef3953d75c63a4484ab212ccde65c17cfc5c4b7473b515f9db8ff6652e23d4
Files
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38ef3953d75c63a4484ab212ccde65c17cfc5c4b7473b515f9db8ff6652e23d4.exe windows:6 windows x86 arch:x86
732edcfcdf27de12f7e122d38183bbbd
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
gdi32
Polyline
user32
OffsetRect
kernel32
CreateFileW
HeapSize
SetStdHandle
WaitForSingleObject
CreateThread
VirtualAlloc
FreeConsole
RaiseException
InitOnceBeginInitialize
InitOnceComplete
CloseHandle
GetCurrentThreadId
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
GetLastError
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceCounter
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetStringTypeW
GetCPInfo
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
GetProcessHeap
RtlUnwind
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
Sections
.text Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 303KB - Virtual size: 307KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.BSs Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ