Static task
static1
Behavioral task
behavioral1
Sample
8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c.exe
Resource
win10v2004-20230831-en
General
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Target
8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c
-
Size
3.8MB
-
MD5
f5413ea8279555dae1b9258759b2f29e
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SHA1
c96552be01e866398b92a65e74bbc25e6597ff8a
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SHA256
8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c
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SHA512
c5d3408380e5bb16a94a278d18d53e20b3b1b04a2b469dc4d901faae2cb106b733c4b6fe615ef0c2109dc199727b8260c21e5ac30394a03b2b7be69a73ac1c03
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SSDEEP
49152:tGNjJR/WmPHGjqiXlsikRLWWgJ3sv54PONhx7Zhj:w1f/r9r
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c
Files
-
8daa6f852edf314647665b4000078a7f11b0556ad10663ac469056b404a6c70c.exe windows x86
b2a648402cb01bbc919ca0807e70d359
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
DeleteCriticalSection
MultiByteToWideChar
IsDebuggerPresent
DebugBreak
Sleep
InitializeCriticalSectionEx
QueryPerformanceFrequency
GetCurrentThread
GetThreadTimes
CreateFileW
GetTimeZoneInformation
ReadConsoleW
SetLastError
GetLastError
QueryPerformanceCounter
DecodePointer
SetFilePointerEx
GetFileSizeEx
ReadFile
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
WideCharToMultiByte
LocalFree
GetCurrentThreadId
InitializeSListHead
CloseHandle
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
FormatMessageA
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetLocaleInfoEx
EncodePointer
LCMapStringEx
SetFileInformationByHandle
GetTempPathW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitOnceExecuteOnce
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableCS
SleepConditionVariableSRW
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetTickCount64
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetFileInformationByHandleEx
CreateSymbolicLinkW
GetStringTypeW
CompareStringEx
GetCPInfo
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetModuleFileNameW
LoadLibraryExW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemInfo
VirtualAlloc
VirtualProtect
GetModuleHandleExW
HeapValidate
ExitProcess
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
WriteConsoleW
SetConsoleCtrlHandler
HeapReAlloc
HeapSize
HeapQueryInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
user32
UnregisterClassW
advapi32
CryptReleaseContext
CryptAcquireContextA
CryptGenRandom
ole32
CoInitialize
CoUninitialize
CoCreateInstance
oleaut32
VariantClear
VariantInit
SysFreeString
SysAllocString
SetErrorInfo
VariantChangeType
GetErrorInfo
CreateErrorInfo
Sections
.text Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 593KB - Virtual size: 592KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 76KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 1024B - Virtual size: 954B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 1024B - Virtual size: 777B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 270B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 126KB - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ