main
Static task
static1
Behavioral task
behavioral1
Sample
f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f.dll
Resource
win10v2004-20240226-en
General
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Target
f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f
-
Size
218KB
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MD5
81067f5127687da5f2df775fa3581c79
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SHA1
93de94fb9b558d0eb2c7ade76ce8f484cad493f9
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SHA256
f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f
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SHA512
f0cb46da3b4bb2960dbbcb511b1d54306b72a3648cef9329802e7bc227aec7a715adbb1428c570add0c5c4a9c752d07fc1427d699e0e8559fc355d065804dac2
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SSDEEP
3072:9/6iFCmrarBDwqQmjL8uvfRZIZiBglYxxoJFoVO6VQMfR0shvcKNRhRD:9SiFC33Nvfoi0GGJFsO6VvxVRh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f
Files
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f3af94e70e5712c13002f5594d5fabd881d4e71f5fab045b3eb919104d8a1f9f.dll windows:4 windows x86 arch:x86
58ae6dcc9d015ce28a7b85ae68d87a29
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LoadLibraryA
GetThreadLocale
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetTickCount
InitializeCriticalSection
DeleteCriticalSection
lstrcpynA
EnterCriticalSection
LeaveCriticalSection
FormatMessageA
user32
GetClientRect
CreateDialogParamA
DestroyWindow
GetWindowLongA
SetWindowLongA
ShowWindow
SetTimer
CheckDlgButton
SendDlgItemMessageA
GetDlgItemTextA
IsDlgButtonChecked
SetDlgItemTextA
GetDlgItem
SendMessageA
DefWindowProcA
InvalidateRect
EndPaint
DrawTextA
FillRect
BeginPaint
GetAsyncKeyState
LoadImageA
RegisterWindowMessageA
LoadCursorA
RegisterClassA
UnregisterClassA
KillTimer
GetCapture
GetParent
GetSysColor
SetFocus
SetCapture
ReleaseCapture
gdi32
SetBkMode
DeleteDC
SelectObject
CreateDIBSection
CreateCompatibleDC
BitBlt
SetTextColor
CreateSolidBrush
CreateFontIndirectA
LineTo
MoveToEx
CreatePen
RoundRect
DPtoLP
CreateBitmap
GetMapMode
SetMapMode
SetBkColor
GetObjectA
CreateCompatibleBitmap
GetTextColor
DeleteObject
msvcrt
__CxxFrameHandler
memset
memcpy
_adjust_fdiv
_initterm
_onexit
__dllonexit
?terminate@@YAXXZ
_except_handler3
_snprintf
_purecall
??2@YAPAXI@Z
atof
floor
memmove
realloc
malloc
free
_stricmp
??3@YAXPAX@Z
sprintf
Exports
Exports
Sections
.text Size: 138KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text1 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 2KB - Virtual size: 2KB
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
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ