Static task
static1
Behavioral task
behavioral1
Sample
987af6c3fff5f7c5ea52cfa33bd8083d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
987af6c3fff5f7c5ea52cfa33bd8083d.exe
Resource
win10v2004-20231215-en
General
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Target
987af6c3fff5f7c5ea52cfa33bd8083d
-
Size
192KB
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MD5
987af6c3fff5f7c5ea52cfa33bd8083d
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SHA1
e481e8e7a8f8b0537d87b1df4bb9357c11c5d4b0
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SHA256
d765c7def7a41eadc5c1d9fa84778907c08f10737e920518e0380a3fada3e6ea
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SHA512
a133848f5f90e3be339311c54df871f57a03f698ffdb547249cd7f793c06f4d0dd0a383e8b75ade62786607a1ba9811080dfe7572916aa6590824a0cf0cf215e
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SSDEEP
3072:sU8YV67bEyDEHWRp3iciJT1ZUuhYkwDE23Pt47ij+fpBNbZrld:RV6vEMicsT1ZUYwTfyGj+BBz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 987af6c3fff5f7c5ea52cfa33bd8083d
Files
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987af6c3fff5f7c5ea52cfa33bd8083d.exe windows:4 windows x86 arch:x86
4c49f298dd3788df4b8750c91fb2b4b5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LeaveCriticalSection
EnterCriticalSection
SetEvent
WaitForSingleObject
GetLocalTime
CreateDirectoryA
GetTickCount
lstrcpyA
GetUserDefaultLCID
EnumSystemLocalesA
GetLocaleInfoA
IsValidCodePage
IsValidLocale
SetEnvironmentVariableA
CompareStringW
GetQueuedCompletionStatus
LCMapStringW
LCMapStringA
ReadFile
SetEndOfFile
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
CreateFileA
FlushFileBuffers
SetStdHandle
SetConsoleCtrlHandler
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
IsBadCodePtr
GetLastError
CreateIoCompletionPort
GetSystemInfo
GetPrivateProfileStringA
DeleteCriticalSection
ExitProcess
InitializeCriticalSection
CreateEventA
CloseHandle
CompareStringA
Sleep
SetUnhandledExceptionFilter
VirtualAlloc
HeapReAlloc
HeapAlloc
FatalAppExitA
VirtualFree
HeapFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetFileType
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
WideCharToMultiByte
GetModuleFileNameA
InterlockedIncrement
LoadLibraryA
GetProcAddress
OutputDebugStringA
InterlockedDecrement
WriteFile
GetStdHandle
DebugBreak
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetLocaleInfoW
GetCurrentThread
SetLastError
TlsFree
TlsAlloc
HeapValidate
IsBadReadPtr
IsBadWritePtr
GetVersion
GetCommandLineA
GetStartupInfoA
CreateThread
GetCurrentThreadId
TlsSetValue
TlsGetValue
ExitThread
RtlUnwind
GetFileAttributesA
GetTimeZoneInformation
GetSystemTime
GetModuleHandleA
user32
FillRect
DialogBoxParamA
CreateDialogParamA
SetDlgItemInt
SetTimer
EndDialog
DestroyWindow
SetWindowTextA
GetDlgItem
wsprintfA
EndPaint
LoadBitmapA
BeginPaint
GetWindowTextA
SendMessageA
LoadIconA
GetClientRect
CallWindowProcA
IsWindow
SetWindowLongA
ReleaseDC
GetDC
MessageBoxA
gdi32
CreateSolidBrush
PatBlt
SetTextColor
TextOutA
BitBlt
CreateCompatibleDC
SelectObject
DeleteObject
DeleteDC
CreateCompatibleBitmap
odbc32
ord75
ord24
ord9
ord31
ord36
ord41
ord7
ord3
ord16
ord8
ord4
ord18
ord20
ord11
ord13
ord26
ord43
ord72
ord48
ord49
ws2_32
accept
recv
WSAAsyncSelect
WSASend
WSARecv
shutdown
htons
bind
WSAGetLastError
listen
WSAAccept
socket
setsockopt
closesocket
WSAStartup
WSACleanup
htonl
msimg32
TransparentBlt
Sections
.text Size: 140KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 8.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ