Static task
static1
Behavioral task
behavioral1
Sample
MyCustomTasklist.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
MyCustomTasklist.exe
Resource
win10v2004-20230703-en
General
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Target
MyCustomTasklist.exe
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Size
125KB
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MD5
e91043a405e34370373ef92b3655c355
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SHA1
88e52f747ec88f41391f1815196b78b75234d11c
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SHA256
54882876de7336a9b5c333c1636aa873d7a612a54d5edd1fa0f0c0e36a4011cd
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SHA512
1cd66d094afd58e3cec9a5dda9ee426b39015acdc92be705ccb91f44341c1bb97fe66f8aea2b9b621d1e84c1b6498657500adbdabfaecfea70e2531a55205b01
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SSDEEP
1536:Cids6miAdn9xJk2kd+PJCvGSp9zv5wSvzRFT85X0qrrvsW8d7B9dlQP5seVrgnjz:bds6Rf8R1SLzqGzRFTyE0rcVC1SyG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource MyCustomTasklist.exe
Files
-
MyCustomTasklist.exe.exe windows x64
731f0d3d95151da8bc93685cdf25b0e0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
GetDesktopWindow
wtsapi32
WTSFreeMemory
WTSEnumerateProcessesA
wininet
InternetCloseHandle
InternetConnectA
InternetSetOptionA
InternetErrorDlg
HttpOpenRequestA
InternetReadFile
InternetOpenA
HttpSendRequestA
kernel32
GetStdHandle
WriteConsoleW
CreateFileW
CloseHandle
HeapReAlloc
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
Sections
.text Size: 73KB - Virtual size: 72KB
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: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ