Static task
static1
Behavioral task
behavioral1
Sample
bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43.exe
Resource
win10v2004-20230220-en
General
-
Target
bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43
-
Size
8.5MB
-
MD5
5e24de65bd8de8add9d1c0946c807b0c
-
SHA1
915164ec8857ece973af11b9e2861b9721a5cf02
-
SHA256
bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43
-
SHA512
8132459502f0a89dd92301b0e409a1abe32c3b7224dc87e40a570bf3f94d762688abeb379cc851bb800603cb441052b9a458087326896f4c748de03d0867d1dd
-
SSDEEP
196608:PZSWXcb3x6Gv7zoXhg4XMyAAXeW3YM7Uaovi0xY2mp/AaGq+N+9AdEFa3on:RSWE3xRv72S4XDdIHaovi0xY24V+N+99
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
-
bc87818e05524ddc93619ea7568222ab21d57d346ec79a3116f2227f9dbffd43.exe windows x86
039d1617d5f0788dacbd04b35a141ebe
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
CreateFileA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
GetTempPathA
GetCommandLineA
SetErrorMode
CompareFileTime
lstrlenA
lstrcpynA
lstrlenW
lstrcpynW
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryA
CreateProcessA
GetTempFileNameA
lstrcatA
GetProcAddress
OpenProcess
lstrcpyA
GetVersionExA
GetSystemDirectoryA
GetVersion
RemoveDirectoryA
SetFileTime
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleA
LoadLibraryExA
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
MulDiv
GetPrivateProfileStringA
WriteFile
ReadFile
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
WideCharToMultiByte
user32
ScreenToClient
GetMessagePos
CallWindowProcA
IsWindowVisible
LoadBitmapA
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuA
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
CheckDlgButton
GetClassInfoA
CreateWindowExA
SystemParametersInfoA
RegisterClassA
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharUpperA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfA
SendMessageTimeoutA
LoadCursorA
SetCursor
GetWindowLongA
GetSysColor
CharNextA
DialogBoxParamA
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
FindWindowExA
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegEnumKeyA
RegOpenKeyExA
RegCloseKey
RegDeleteKeyA
RegDeleteValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumValueA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 688KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ