Static task
static1
Behavioral task
behavioral1
Sample
28a783d3b6a595efbaeaabd34a4fe7ce.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28a783d3b6a595efbaeaabd34a4fe7ce.exe
Resource
win10v2004-20231215-en
General
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Target
28a783d3b6a595efbaeaabd34a4fe7ce
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Size
723KB
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MD5
28a783d3b6a595efbaeaabd34a4fe7ce
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SHA1
5838d743883d3d9409aee62af24ae44a06fd797b
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SHA256
ec474b7d7cd1d9afa2be8c9ccd007bf857b1e7ed59d247d7c943a026075d1d56
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SHA512
e70c7c63eceb7fac8791002e00350c1e771f6c4f460ed2b00f8f9c39e62a2c3d843ab7bdf90d8470e8b7186a92ddf343276aff4d1697743f83f4919bbb7e5f6a
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SSDEEP
12288:mLZl6dkR9JLyq82z/tAXooYL0Km/ZjTF6Kk9Yc3tIW7ocit:mLZl6yR99l8IKxUKkpWAit
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28a783d3b6a595efbaeaabd34a4fe7ce
Files
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28a783d3b6a595efbaeaabd34a4fe7ce.exe windows:4 windows x86 arch:x86
6a4429006a0bd607357ca8dc8a18ab74
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
ddraw
DirectDrawCreate
dinput
DirectInputCreateA
dsound
DirectSoundCreate
DirectSoundEnumerateA
gdi32
BitBlt
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreatePalette
CreateSolidBrush
DeleteDC
DeleteObject
GetDIBits
GetDeviceCaps
GetObjectA
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
SelectObject
SelectPalette
SetPaletteEntries
SetPixel
StretchBlt
StretchDIBits
kernel32
AddAtomA
CloseHandle
CreateEventA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
ExitProcess
FindAtomA
FormatMessageA
FreeLibrary
GetAtomNameA
GetCommandLineA
GetCurrentProcess
GetCurrentThread
GetLogicalDrives
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetTempPathA
GetThreadPriority
GetVersion
GetVersionExA
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
OutputDebugStringA
PulseEvent
QueryPerformanceCounter
QueryPerformanceFrequency
ResetEvent
SetEvent
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
WaitForMultipleObjects
WaitForSingleObject
msvcrt
_close
_dup
_lseek
_open
_read
_strdup
_unlink
_write
__getmainargs
__p__environ
__p__fmode
__set_app_type
_beginthread
_cexit
_errno
_findclose
_findfirst
_findnext
_getdcwd
_getdrive
_iob
_onexit
_setmode
_stat
_wfindfirst
_wfindnext
_wgetdcwd
_wopen
_wstat
_wunlink
abort
atexit
atof
clock
fclose
fflush
fmod
fopen
fprintf
fputs
free
fwrite
getenv
log10
malloc
memcpy
memmove
memset
pow
qsort
realloc
signal
sprintf
strerror
strlen
strncat
strpbrk
strtod
strtol
tmpnam
vsprintf
ole32
CoCreateInstance
CoInitialize
CoUninitialize
user32
AdjustWindowRect
BeginPaint
CallWindowProcA
ClientToScreen
CreateIconIndirect
CreateWindowExA
DefWindowProcA
DestroyIcon
DestroyWindow
DispatchMessageA
EnableMenuItem
EndPaint
GetActiveWindow
GetClassLongA
GetClientRect
GetCursorPos
GetDC
GetForegroundWindow
GetKeyNameTextA
GetKeyboardState
GetMessageA
GetSystemMenu
GetSystemMetrics
GetWindowLongA
GetWindowRect
InvalidateRect
IsIconic
KillTimer
LoadCursorA
LoadIconA
MapVirtualKeyA
MessageBoxA
MessageBoxW
MoveWindow
MsgWaitForMultipleObjects
PeekMessageA
PostMessageA
PostQuitMessage
RedrawWindow
RegisterClassA
RegisterWindowMessageA
ReleaseDC
SendMessageA
SetClassLongA
SetCursor
SetCursorPos
SetForegroundWindow
SetTimer
SetWindowLongA
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoA
ToAscii
UpdateWindow
winmm
joyGetDevCapsA
joyGetNumDevs
joyGetPosEx
midiInClose
midiInGetDevCapsA
midiInGetNumDevs
midiInOpen
midiInReset
midiInStart
midiInStop
midiOutClose
midiOutGetDevCapsA
midiOutGetNumDevs
midiOutGetVolume
midiOutOpen
midiOutReset
midiOutSetVolume
midiOutShortMsg
timeGetTime
waveOutClose
waveOutGetPosition
waveOutGetVolume
waveOutOpen
waveOutPause
waveOutPrepareHeader
waveOutReset
waveOutRestart
waveOutSetVolume
waveOutUnprepareHeader
waveOutWrite
Sections
.text Size: 467KB - Virtual size: 466KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 158KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE