Static task
static1
Behavioral task
behavioral1
Sample
b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af.exe
Resource
win10v2004-20231215-en
General
-
Target
b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af
-
Size
717KB
-
MD5
4369abcc8d85b46c9f7fa9d271ddbe73
-
SHA1
41a5c1812fbbb473ff2ca0a1a0a4146d1ede0349
-
SHA256
b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af
-
SHA512
b7bfea11578991809e614594a5820884435182ba58c92389349fc541a574f4ee82858736f7125a8afbf985d94efb36d872368f192a21d2ad3714b34312de7cb0
-
SSDEEP
6144:CATbKms7EOrN3mhQ04enOySO2/wOu160NFUoZDzTjGO4hrY3L46zu26Qi9gXjcx2:JTb9E8iHenOySx/ckIL9K26QEKTR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af
Files
-
b55cd9d0821cca3c45b3c71253c72fef0209b472f4b2943788c8a138cadac7af.exe windows:4 windows x86 arch:x86
598b365f9e2624f53fbb23835423e415
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
BitBlt
CloseEnhMetaFile
CreateBitmap
CreateCompatibleDC
CreateDIBitmap
CreateEnhMetaFileW
CreateFontIndirectW
DeleteDC
DeleteEnhMetaFile
DeleteObject
GetEnhMetaFileBits
GetTextExtentPointA
GetTextMetricsW
SelectObject
SetBkColor
SetTextColor
TextOutA
kernel32
CloseHandle
CreateFileA
DelayLoadFailureHook
GetCommandLineA
GetCurrentDirectoryA
GetFileAttributesA
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoA
GetTickCount
HeapAlloc
HeapReAlloc
IsBadStringPtrA
LoadLibraryA
MulDiv
OpenFile
QueryPerformanceCounter
QueryPerformanceFrequency
ResolveDelayLoadedAPI
SearchPathA
_hread
_lclose
lstrcmpiA
ntdll
_vsnprintf
ucrtbase
__acrt_iob_func
__p___argc
__p___argv
__stdio_common_vfprintf
__stdio_common_vsprintf
_assert
_configure_narrow_argv
_errno
_get_initial_narrow_environment
_initialize_narrow_environment
_set_app_type
_strdup
_stricmp
calloc
exit
free
fwrite
getenv
malloc
memcmp
memcpy
memmove
memset
realloc
strcat
strchr
strcmp
strcpy
strcspn
strlen
strrchr
strtol
user32
AdjustWindowRect
BeginPaint
CallWindowProcA
CheckMenuItem
ClientToScreen
CreateIconFromResourceEx
CreateWindowExA
DefWindowProcA
DestroyIcon
DestroyMenu
DestroyWindow
DispatchMessageW
EnableWindow
EndPaint
GetClientRect
GetDC
GetDlgItem
GetMenu
GetMessagePos
GetMessageW
GetParent
GetSubMenu
GetSystemMetrics
GetWindow
GetWindowLongA
GetWindowLongW
GetWindowRect
InvalidateRect
LoadAcceleratorsW
LoadCursorW
LoadIconW
LoadImageW
LoadMenuW
LoadStringA
LoadStringW
MessageBoxA
MessageBoxW
MoveWindow
PostMessageW
PostQuitMessage
RedrawWindow
RegisterClassExA
ReleaseDC
ScreenToClient
SendDlgItemMessageW
SendMessageA
SendMessageW
SetActiveWindow
SetCursor
SetFocus
SetWindowLongA
SetWindowLongW
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoW
TrackPopupMenu
TranslateAcceleratorW
TranslateMessage
wsprintfA
Sections
.text Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 608B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/14 Size: 4KB - Virtual size: 344B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/29 Size: 188KB - Virtual size: 185KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/41 Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/55 Size: 64KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/67 Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/78 Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/89 Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ