iexpress[.]exe

Sharing

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General

Target

iexpress.exe
Size

163KB
MD5

81de6e1bc6067389835a8a56a5bae61c
SHA1

e8aa1f42d49c41b27dfbcaf22d5869557589367b
SHA256

333cc4a72f1fc71300678fd35906aea6ae908c384a97e01f24055b2bf5115cb5
SHA512

dd0b4c89c3dd2a2a0a1c33bf9633accd4440901e1ffb95b84e17c6842aa94b317e5ac0d892d28859ee342ef0b5ebae8ba09460cb36f9523834f12752acdc4754
SSDEEP

3072:OHsPnjpOABiyML1dNDnGOb+ahXNqJohePnq45L84c:3dOAy7NDGOb+asEwv5L

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
iexpress.exe

Files

iexpress.exe
.exe windows x64

eb7245009d5161bc32c51ea9dcb81d49

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

CloseHandle
GetSystemInfo
WritePrivateProfileStringA
SetFileAttributesA
GetProcAddress
LocalFree
GetModuleHandleW
lstrcmpiA
CreateProcessA
CreateDirectoryA
FormatMessageA
GetPrivateProfileIntA
GetPrivateProfileStringA
WritePrivateProfileSectionA
GetExitCodeProcess
EnumResourceLanguagesA
SizeofResource
MoveFileA
SetLastError
LoadLibraryExA
EnumResourceNamesA
EnumResourceTypesA
UnmapViewOfFile
FreeResource
_llseek
GetFileInformationByHandle
GetTempPathA
FindResourceExA
CreateFileA
GlobalAlloc
GlobalFree
LoadResource
GlobalLock
CreateFileMappingA
_lread
FreeLibrary
_lclose
GetTempFileNameA
MapViewOfFile
GetTickCount
GlobalUnlock
_lwrite
GetCurrentDirectoryA
GetSystemTime
MultiByteToWideChar
WideCharToMultiByte
GetFileAttributesA
GetLastError
CopyFileA
CompareStringA
GetVersion
DeleteFileA
GetPrivateProfileSectionA
lstrcmpA
LocalAlloc
FindClose
GetFullPathNameA
GetUserDefaultUILanguage
WriteFile
FindFirstFileA
GetModuleFileNameA
Sleep
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetVersionExA
IsDBCSLeadByte
ReadFile
LockResource
GetShortPathNameA

gdi32

CreateFontIndirectA
DeleteObject
GetObjectA
GetDeviceCaps
CreateFontIndirectW
GetStockObject

user32

GetDlgItemTextA
ShowWindow
CheckRadioButton
GetWindowRect
SystemParametersInfoW
CharPrevA
CheckDlgButton
CharNextA
DispatchMessageA
GetDC
LoadStringA
PostMessageA
GetSystemMetrics
MessageBeep
IsDlgButtonChecked
CallWindowProcA
MessageBoxA
SetFocus
SendDlgItemMessageA
SendMessageA
GetDlgItem
PeekMessageA
GetWindowLongPtrA
GetParent
SetWindowLongPtrA
ReleaseDC
EnableWindow
MsgWaitForMultipleObjects
SetDlgItemTextA

msvcrt

_itoa_s
strtok
toupper
_commode
memcpy
_acmdln
__C_specific_handler
_initterm
__setusermatherr
_ismbblead
_fmode
?terminate@@YAXXZ
_cexit
_exit
exit
__set_app_type
__getmainargs
_amsg_exit
_XcptFilter
wcsncmp
mbstowcs
malloc
_splitpath_s
strchr
free
strtoul
_vsnprintf
memcpy_s
memset

ntdll

RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

comctl32

CreatePropertySheetPageA
PropertySheetA
DestroyPropertySheetPage

comdlg32

GetOpenFileNameA
GetSaveFileNameA

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

imagehlp

CheckSumMappedFile

advapi32

RegQueryValueExA
RegCloseKey
RegOpenKeyExA

Sections

.text
Size: 58KB - Virtual size: 57KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 86KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 268B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

eb7245009d5161bc32c51ea9dcb81d49

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

gdi32

user32

msvcrt

ntdll

comctl32

comdlg32

version

imagehlp

advapi32

Sections

.text Size: 58KB - Virtual size: 57KB

.rdata Size: 12KB - Virtual size: 11KB

.data Size: 3KB - Virtual size: 12KB

.pdata Size: 2KB - Virtual size: 1KB

.rsrc Size: 86KB - Virtual size: 85KB

.reloc Size: 512B - Virtual size: 268B

.text
Size: 58KB - Virtual size: 57KB

.rdata
Size: 12KB - Virtual size: 11KB

.data
Size: 3KB - Virtual size: 12KB

.pdata
Size: 2KB - Virtual size: 1KB

.rsrc
Size: 86KB - Virtual size: 85KB

.reloc
Size: 512B - Virtual size: 268B