Static task
static1
Behavioral task
behavioral1
Sample
737307862171267fd72a88c78c79ba14.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
737307862171267fd72a88c78c79ba14.exe
Resource
win10v2004-20230703-en
General
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Target
737307862171267fd72a88c78c79ba14.exe
-
Size
382KB
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MD5
737307862171267fd72a88c78c79ba14
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SHA1
9576e06d485497f9aacb25fc6820281e50b82350
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SHA256
8deda3f9f857a91d1d9b3f420a3d9102a091849696a8f34b91e9413fc954a82f
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SHA512
12e9b8d7fa55d2c478988ce4cf5d9bd1ed91a36f2f76938e7edad8b540a1c3dab284b27baf68dec4c898db844d6dfc11132ec44c8c09efc8b5f0869b988fce69
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SSDEEP
6144:tFwR799OIQPd+iXhq+RaoIPqg3oHBcw3v9IliGS16dSg:tFO7DOIQPd+iXhq+RPR9IY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 737307862171267fd72a88c78c79ba14.exe
Files
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737307862171267fd72a88c78c79ba14.exe.exe windows x64
bdab1795e81f15648da5f6f48846ef91
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
kernel32
GetFileAttributesA
GetTempPathA
Sleep
GetModuleFileNameA
WinExec
MoveFileA
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
IsDebuggerPresent
RaiseException
MultiByteToWideChar
WideCharToMultiByte
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetStartupInfoW
GetModuleHandleW
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
GetProcAddress
RtlPcToFileHeader
RtlUnwindEx
GetModuleFileNameW
LoadLibraryExW
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
GetModuleHandleExW
GetStdHandle
WriteFile
ExitProcess
HeapSize
HeapValidate
GetSystemInfo
GetFileType
OutputDebugStringW
WriteConsoleW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
HeapReAlloc
HeapQueryInformation
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CreateFileW
urlmon
URLDownloadToFileA
Sections
.text Size: 275KB - Virtual size: 275KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
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