Static task
static1
Behavioral task
behavioral1
Sample
b03ab81fd715e5f63720ecfeaefe4cce0aa1a4e455964bf5f3cfc7728db5a236.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b03ab81fd715e5f63720ecfeaefe4cce0aa1a4e455964bf5f3cfc7728db5a236.exe
Resource
win10v2004-20221111-en
General
-
Target
b03ab81fd715e5f63720ecfeaefe4cce0aa1a4e455964bf5f3cfc7728db5a236
-
Size
296KB
-
MD5
5ba8c5594acd396176fd2d5b7bb8af6b
-
SHA1
437753354ad6ffe383882e4d85089a887c5c6e32
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SHA256
b03ab81fd715e5f63720ecfeaefe4cce0aa1a4e455964bf5f3cfc7728db5a236
-
SHA512
977ac03d5766b5c1162c7624765b1716b76dadac8820c2c0c257dc02645eb97dcedd775859b4030d3119a0a3f54346d7f7cbb5adb04a2a607adeb9884e927d1d
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SSDEEP
6144:KdAUtnJuC7JjSQ7Ek1t29xZb4fuusuOHW8tcm+kgnW2iCnroS4blBNvUsFmo:Ebn8C7JmnxZbeu4CWIv+kUvsD/NvUsF1
Malware Config
Signatures
-
NSIS installer 2 IoCs
Processes:
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
-
b03ab81fd715e5f63720ecfeaefe4cce0aa1a4e455964bf5f3cfc7728db5a236.exe windows x86
fab4a0e5e45bbf495c878b6ed5b18e5a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
ReadFile
CreateFileA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetEnvironmentVariableA
GetWindowsDirectoryA
SearchPathA
GetCommandLineA
SetErrorMode
lstrlenA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryA
CreateProcessA
GetTempFileNameA
lstrcatA
GetProcAddress
RemoveDirectoryA
GetSystemDirectoryA
GetVersion
lstrcpyA
CompareFileTime
SetFileTime
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleA
LoadLibraryExA
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
MulDiv
WriteFile
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetTempPathA
user32
CheckDlgButton
ScreenToClient
GetMessagePos
CallWindowProcA
IsWindowVisible
LoadBitmapA
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuA
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
LoadCursorA
DialogBoxParamA
GetClassInfoA
CreateWindowExA
SystemParametersInfoA
RegisterClassA
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfA
FindWindowExA
IsWindow
SetCursor
GetWindowLongA
GetSysColor
CharNextA
ExitWindowsEx
SetWindowPos
DestroyWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
SendMessageTimeoutA
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: 23KB - Virtual size: 23KB
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: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ