Static task
static1
Behavioral task
behavioral1
Sample
atcsim32.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
atcsim32.exe
Resource
win10v2004-20220901-en
General
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Target
atcsim32.exe
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Size
1.1MB
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MD5
44a854835f30735cf3765947fdb42d9e
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SHA1
9152279ba329bd6d7dc202d6f22a15bdccbee845
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SHA256
909820b55549d10da35790ac5f44037da2e6ca08aaee2726980a0ac89ed1ddf2
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SHA512
0dfdb9ec18676336c21088e948f1292fc77ec8438af1510fb1db59bd03a920685bca7a5138826c1ae7feb739229535cb0480f42d70704147990a2e5d25e59f15
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SSDEEP
24576:BHls/DDFLk4Q6KNR9HxMPE31qeVOQyEUvrZ1WO+nrH/F:cLdQlNR9HxMPJTQyxvXWO+nz/F
Malware Config
Signatures
Files
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atcsim32.exe.exe windows x86
acd5e980cc0f54d428e95dd6adbcdbaf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
RtlIpv4StringToAddressExW
RtlIpv6StringToAddressExW
RtlUnwind
kernel32
InterlockedPushEntrySList
WriteConsoleW
HeapSize
GetCurrentProcessId
ReadFile
GetStdHandle
GetLastError
ReadConsoleInputA
GetFileType
DeviceIoControl
WaitForSingleObject
CreateFileW
CreateEventW
CloseHandle
Sleep
SetStdHandle
OutputDebugStringW
MultiByteToWideChar
FormatMessageA
WideCharToMultiByte
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LocalFree
LCMapStringEx
GetLocaleInfoEx
CompareStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RaiseException
SetEndOfFile
InterlockedFlushSList
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
WriteFile
GetCommandLineA
GetCommandLineW
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapFree
HeapReAlloc
HeapAlloc
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
GetCurrentThread
GetTimeZoneInformation
SetConsoleCtrlHandler
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
Sections
.text Size: 880KB - Virtual size: 879KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 150KB - Virtual size: 149KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.atcsec Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ