Static task
static1
Behavioral task
behavioral1
Sample
4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0.exe
Resource
win10-20230915-en
General
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Target
4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0
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Size
140KB
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MD5
3c6c617295a0b8112e030799104e04bd
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SHA1
d7f451978bf01444e813ad28fb75f16cbef3752c
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SHA256
4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0
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SHA512
92d619acbc53ae93f0a0b0441e15f8ffc561eb8aa1cb9c4fa619d0cd0ca41709a71fb06613a30757d4d6385eab845be7fb1dea3a075cc6081a0f2a82edc518b3
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SSDEEP
3072:BerwPGZSiq413j9DE0Cu6DWkJZz8qjOYRwRcTvRY8Z4PQjnCp:I5ZSsQ0/AXkYRPnCp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0
Files
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4e373f4395232dce31fdc84549dcb232d651f0e20556981df69349410e4305f0.exe windows x86
7a83bc8f14d32c8af61627070a00e36a
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
kernel32
WriteFile
GetLastError
VirtualFree
VirtualAlloc
WaitForSingleObject
CloseHandle
CreateThread
WriteConsoleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
HeapFree
HeapAlloc
HeapReAlloc
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
DecodePointer
Sections
.text Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ