Static task
static1
Behavioral task
behavioral1
Sample
1c2791178223e875d2c9f1825f06e708.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1c2791178223e875d2c9f1825f06e708.exe
Resource
win10v2004-20231215-en
General
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Target
1c2791178223e875d2c9f1825f06e708
-
Size
297KB
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MD5
1c2791178223e875d2c9f1825f06e708
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SHA1
afbdc76cace865204c64fd8908884110a5f33eee
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SHA256
16ef62b5734c35ed808cdc9715a5d47b546fe727ca6fe9c6f35244604f03339e
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SHA512
9f46eb7c92200dfe57cb0ee080072b9e05e94f7a9a499f33044ab0ef3eac64d2816ad3b4d12874bef816ebe9e7aa074cb882aca92e36c7b0d99f65f1cfda886b
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SSDEEP
6144:dAP1we2bdxkrPwL7QvYs9bLZPqxL2rutKOx7X6t:Gdw9ArPE9s9b9PqxeutKO8t
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c2791178223e875d2c9f1825f06e708
Files
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1c2791178223e875d2c9f1825f06e708.exe windows:5 windows x86 arch:x86
3658fb6f0a04b9aa67aaf1c0db99b380
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
OutputDebugStringW
DebugBreak
GetCurrentThreadId
DeleteCriticalSection
lstrcmpiW
EnterCriticalSection
GetProcAddress
SetLastError
RaiseException
FlushInstructionCache
GetModuleFileNameW
LeaveCriticalSection
SizeofResource
InitializeCriticalSection
GetModuleHandleW
GetCurrentProcess
SetEndOfFile
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetConsoleOutputCP
LoadLibraryExW
LoadResource
FreeLibrary
FindResourceW
GetLastError
GlobalUnlock
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
WriteConsoleA
InitializeCriticalSectionAndSpinCount
LCMapStringW
LCMapStringA
GetSystemTimeAsFileTime
GetStartupInfoA
SetHandleCount
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
ExitProcess
HeapCreate
TlsFree
GlobalAlloc
GlobalLock
TlsSetValue
TlsAlloc
TlsGetValue
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
RtlUnwind
GetConsoleCP
SetStdHandle
MoveFileA
DeleteFileA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapSize
HeapReAlloc
HeapDestroy
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
LoadLibraryA
HeapAlloc
GetProcessHeap
HeapFree
InterlockedDecrement
InterlockedIncrement
lstrlenA
GetVersionExW
SetFilePointer
GetStdHandle
GetStartupInfoW
WaitForSingleObject
Sleep
CloseHandle
CreateThread
CreateMutexW
ReleaseMutex
SetErrorMode
GetQueuedCompletionStatus
CreateIoCompletionPort
GetConsoleMode
GetFileType
GetTickCount
PostQueuedCompletionStatus
QueueUserWorkItem
UnregisterWait
SetHandleInformation
CreateEventA
RegisterWaitForSingleObject
CancelIo
InterlockedExchange
SetConsoleCtrlHandler
PeekNamedPipe
ConnectNamedPipe
CreateNamedPipeW
WriteFile
ReadFile
CreateFileW
FlushFileBuffers
SetNamedPipeHandleState
GetCurrentProcessId
WriteConsoleInputW
GetNumberOfConsoleInputEvents
SetConsoleTextAttribute
ReadConsoleA
SetConsoleCursorPosition
WriteConsoleW
FillConsoleOutputCharacterW
GetConsoleScreenBufferInfo
FillConsoleOutputAttribute
DuplicateHandle
ReadConsoleInputW
GetModuleHandleA
DeviceIoControl
FormatMessageA
LocalFree
QueryPerformanceCounter
GetSystemInfo
QueryPerformanceFrequency
InterlockedCompareExchange
SetEvent
ReadDirectoryChangesW
GetLongPathNameW
GetExitCodeProcess
TerminateProcess
UnregisterWaitEx
CreateFileA
GetFileAttributesA
user32
SetDlgItemTextW
DestroyWindow
CharNextW
MessageBoxW
ShowWindow
EndDialog
GetDlgItem
UnregisterClassA
GetSystemMetrics
DialogBoxParamW
SendMessageW
GetWindowLongW
LoadIconW
SetTimer
CallWindowProcW
PostThreadMessageW
CreateWindowExW
RegisterClassExW
GetClassInfoExW
LoadCursorW
KillTimer
PostMessageW
SetWindowLongW
DefWindowProcW
DestroyIcon
LoadStringW
IsWindow
advapi32
RegQueryInfoKeyW
CryptDestroyHash
RegSetValueExW
RegCloseKey
RegEnumKeyExW
RegOpenKeyExW
RegDeleteValueW
RegDeleteKeyW
CryptCreateHash
RegCreateKeyExW
CryptGetHashParam
CryptAcquireContextW
CryptReleaseContext
CryptHashData
shell32
SHGetSpecialFolderPathW
ord165
ShellExecuteW
ole32
CoTaskMemRealloc
CoUninitialize
CoCreateInstance
CreateStreamOnHGlobal
CoTaskMemAlloc
CoTaskMemFree
CoInitialize
oleaut32
VarUI4FromStr
comctl32
InitCommonControlsEx
ws2_32
WSARecv
select
WSAStartup
WSASetLastError
WSARecvFrom
closesocket
htons
inet_addr
GetAddrInfoW
FreeAddrInfoW
getsockopt
socket
bind
setsockopt
shutdown
WSAGetLastError
WSASend
WSAIoctl
ioctlsocket
iphlpapi
GetAdaptersInfo
gdiplus
GdipFree
GdiplusStartup
GdipCloneImage
GdipDisposeImage
GdipAlloc
GdiplusShutdown
GdipLoadImageFromStream
Sections
.text Size: 210KB - Virtual size: 209KB
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: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ