Static task
static1
Behavioral task
behavioral1
Sample
a76bc7f546c4423ef67f11625578abc6.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a76bc7f546c4423ef67f11625578abc6.exe
Resource
win10v2004-20231215-en
General
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Target
a76bc7f546c4423ef67f11625578abc6.exe
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Size
340KB
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MD5
a76bc7f546c4423ef67f11625578abc6
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SHA1
a1b4b37b727dffdccd8f62fe7b5b5d164e83ea31
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SHA256
22d1c9fff60aa2736eb351ba23eeafe4a2abd0d7144693066b2b392862c9e209
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SHA512
42af8eb60ff6e057fa2006f16ce7b5c5b99ab6acc94ad8058bd41a11e2e288aa7e2ad54c6e376fba8e215d9ef50c290d810caf7376b4bc13d469ca26359a6693
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SSDEEP
6144:vPdL2D/MKVDgEynzog/dydqsEvu49ws8TIpXfYAss:9L2bMKVDgEy0g/dUBFTIpgX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a76bc7f546c4423ef67f11625578abc6.exe
Files
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a76bc7f546c4423ef67f11625578abc6.exe.exe windows:5 windows x86 arch:x86
f69d275c0dda431bea9e1980bd7b9759
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetComputerNameA
UnregisterWait
GetFileSize
GetNativeSystemInfo
SetFilePointer
lstrlenA
GetConsoleAliasesLengthW
CopyFileExW
GetConsoleAliasExesA
SetLocalTime
CommConfigDialogA
GetConsoleAliasExesLengthA
InterlockedIncrement
VerSetConditionMask
GetCommState
InterlockedDecrement
ZombifyActCtx
CompareFileTime
GetSystemWindowsDirectoryW
SetEnvironmentVariableW
GlobalLock
SetConsoleScreenBufferSize
WriteConsoleInputA
SetComputerNameW
FreeEnvironmentStringsA
LocalFlags
VirtualFree
GenerateConsoleCtrlEvent
SetProcessPriorityBoost
FindResourceExA
GetCalendarInfoW
InitAtomTable
GetComputerNameExA
GetConsoleAliasW
GetFileAttributesW
GetBinaryTypeA
ReadFile
GetOverlappedResult
InterlockedExchange
SetCurrentDirectoryA
GetStartupInfoA
GetCPInfoExW
OpenMutexW
GetCurrentDirectoryW
ReadConsoleOutputCharacterA
GetProcAddress
SetFirmwareEnvironmentVariableW
CreateNamedPipeA
WriteProfileSectionA
ReadFileEx
SetStdHandle
FreeUserPhysicalPages
DisableThreadLibraryCalls
GetPrivateProfileStringA
LoadLibraryA
CreateSemaphoreW
LocalAlloc
FindAtomA
SetSystemTime
SetConsoleTitleW
EnumResourceNamesA
WriteProfileStringW
BuildCommDCBA
CompareStringA
GetConsoleCursorInfo
FatalAppExitA
GetCPInfoExA
_lopen
GetVersionExA
TlsAlloc
FindAtomW
GetProfileSectionW
LCMapStringW
AreFileApisANSI
DeleteFileA
CreateFileA
GetLastError
MoveFileA
GetCommandLineA
HeapValidate
IsBadReadPtr
RaiseException
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetModuleFileNameW
SetHandleCount
GetStdHandle
GetFileType
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleHandleW
Sleep
ExitProcess
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsSetValue
TlsFree
SetLastError
HeapDestroy
HeapCreate
HeapFree
WriteFile
HeapAlloc
HeapSize
HeapReAlloc
VirtualAlloc
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
RtlUnwind
InitializeCriticalSectionAndSpinCount
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
LoadLibraryW
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
CloseHandle
GetModuleHandleA
user32
GetMessageTime
GetMenuInfo
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 46.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ