Un_A[.]exe | Triage

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General

Target

Un_A.exe
Size

80KB
MD5

66034ab42eee7e5d2ba7139d668e8f37
SHA1

3a558e0b48e288a5d6980e3baa44b82481c2261c
SHA256

bd7cb674391cf7779570544ce2b38ab9af123d2e5b3d00bc2e531e0527c04bf4
SHA512

84cd7a3a33aa2f19f4b5f0e823906d982268f56bd81441d95ecc990f92c909b0f83dbdd6466a887075d450a8b0b802ca6d04a45ff7403918ac57e164159231d4
SSDEEP

1536:DmL/t9u39UJJHefluwDEuddYeIAhSoFN9RDewHUz4Jb2JZ:DmpI39URWuwDEudduAhJSw0z4Jba

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Un_A.exe

Files

Un_A.exe
.exe windows:5 windows x86 arch:x86

d6b0dc1b7cdf65cf7e0ae1b8c64eba7d

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

advapi32

RegDeleteKeyW
RegCloseKey
RegEnumKeyW
RegEnumValueW
RegQueryValueExW
RegSetValueExW
RegDeleteValueW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
SetFileSecurityW
RegOpenKeyExW
RegCreateKeyExW

shell32

ShellExecuteExW
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetFileInfoW
SHFileOperationW
SHGetSpecialFolderLocation

ole32

CoCreateInstance
OleUninitialize
OleInitialize
IIDFromString
CoTaskMemFree

comctl32

ord17
ImageList_Destroy
ImageList_AddMasked
ImageList_Create

user32

GetDlgItemTextW
SetDlgItemTextW
RegisterClassW
CreateWindowExW
GetClassInfoW
DialogBoxParamW
SetWindowPos
IsWindowEnabled
SetClassLongW
GetSystemMenu
EnableMenuItem
EndDialog
GetSystemMetrics
CreatePopupMenu
AppendMenuW
GetWindowRect
TrackPopupMenu
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
IsWindowVisible
CallWindowProcW
GetMessagePos
ScreenToClient
CheckDlgButton
LoadCursorW
SetCursor
MessageBoxIndirectW
GetSysColor
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
FindWindowExW
IsWindow
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
CharNextA
CharPrevW
DispatchMessageW
wsprintfA
GetWindowLongW
PeekMessageW
SystemParametersInfoW

gdi32

GetDeviceCaps
SetBkColor
SelectObject
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor

kernel32

lstrcmpiA
CreateFileW
GetTempFileNameW
WriteFile
CreateProcessW
CreateDirectoryW
CreateThread
GlobalLock
GlobalUnlock
GetDiskFreeSpaceW
WideCharToMultiByte
lstrcpynW
lstrlenW
SetErrorMode
GetCommandLineW
GetTempPathW
GetWindowsDirectoryW
SetEnvironmentVariableW
CopyFileW
lstrcatW
GetCurrentProcess
GetVersionExW
GetModuleFileNameW
GetFileSize
GetLastError
GetTickCount
Sleep
SetFileAttributesW
GetFileAttributesW
SetCurrentDirectoryW
MoveFileW
GetFullPathNameW
GetShortPathNameW
SearchPathW
CompareFileTime
SetFileTime
CloseHandle
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalAlloc
GlobalFree
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
lstrlenA
MultiByteToWideChar
ReadFile
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
MulDiv
GetSystemDirectoryW
GetProcAddress
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
RemoveDirectoryW
lstrcpyA
MoveFileExW
ExitProcess

Sections

.text
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 127KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d6b0dc1b7cdf65cf7e0ae1b8c64eba7d

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

Sections

.text Size: 26KB - Virtual size: 26KB

.rdata Size: 6KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 127KB

.ndata Size: - Virtual size: 180KB

.rsrc Size: 36KB - Virtual size: 36KB

.text
Size: 26KB - Virtual size: 26KB

.rdata
Size: 6KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 127KB

.ndata
Size: - Virtual size: 180KB

.rsrc
Size: 36KB - Virtual size: 36KB