Static task
static1
Behavioral task
behavioral1
Sample
57aa440b58868368a39cb273cac712cf.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
57aa440b58868368a39cb273cac712cf.exe
Resource
win10v2004-20231215-en
General
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Target
57aa440b58868368a39cb273cac712cf
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Size
13.1MB
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MD5
57aa440b58868368a39cb273cac712cf
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SHA1
5fc85188e09ef8ea95cbe2e7db17817d54ad102e
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SHA256
bc3471bdd03cb5ae1efcaf001f118ad468476d60fa7ff93816a936698ca7f8ad
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SHA512
7092f37551a70b4ea2d29852102a2e138128b8bf1008d911722f296bb3d89db20cc53a39278ea2692662f2f01b8cf7494a04baed5940048f577baf86bc6cbdbd
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SSDEEP
12288:6Zj/zVtLo3uWXQDWT7CfuUNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN5:6V/zVxTWT7CW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57aa440b58868368a39cb273cac712cf
Files
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57aa440b58868368a39cb273cac712cf.exe windows:5 windows x86 arch:x86
9b494192bab1e0e5f914d8f6d610f95a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CallNamedPipeA
SetWaitableTimer
InterlockedIncrement
GetCommState
InterlockedDecrement
GetProfileStringW
SetEvent
OpenSemaphoreA
FreeEnvironmentStringsA
CreateNamedPipeW
LocalFlags
GetNumberFormatA
ReadConsoleOutputA
SetProcessPriorityBoost
GetSystemTimes
GlobalAlloc
GetPrivateProfileIntA
GetSystemDirectoryW
GetVolumeInformationA
LoadLibraryW
TerminateThread
GetConsoleAliasExesLengthW
HeapDestroy
LeaveCriticalSection
FileTimeToSystemTime
GetCompressedFileSizeA
lstrlenW
GetPrivateProfileIntW
InterlockedExchange
CopyFileExW
SetThreadLocale
GetCPInfoExW
FreeLibraryAndExitThread
GetLastError
GetCurrentDirectoryW
GetProcAddress
SetStdHandle
LoadLibraryA
OpenMutexA
CreateSemaphoreW
WritePrivateProfileStringA
FindAtomA
GetModuleFileNameA
CreateIoCompletionPort
GetModuleHandleA
FindFirstChangeNotificationA
HeapSetInformation
FindNextFileW
WriteProfileStringW
TlsAlloc
LocalSize
FindAtomW
EnumResourceLanguagesW
SetFileValidData
GetSystemTime
GetProfileSectionW
LCMapStringW
DeleteFileA
GetThreadContext
GetStartupInfoA
GetCommandLineW
GetCommandLineA
HeapValidate
IsBadReadPtr
RaiseException
EnterCriticalSection
GetFileType
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetModuleHandleW
Sleep
ExitProcess
TlsGetValue
TlsSetValue
GetCurrentThreadId
TlsFree
SetLastError
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
RtlUnwind
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
DeleteCriticalSection
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
HeapCreate
HeapFree
VirtualFree
HeapAlloc
HeapSize
HeapReAlloc
VirtualAlloc
InitializeCriticalSectionAndSpinCount
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
SetFilePointer
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
DebugBreak
OutputDebugStringA
OutputDebugStringW
LCMapStringA
CreateFileA
CloseHandle
FlushFileBuffers
advapi32
InitiateSystemShutdownA
ImpersonateSelf
Sections
.text Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12.9MB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ