AdskNLM[.]exe | Triage

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General

Target

AdskNLM.exe
Size

15.6MB
MD5

d2d93e72797d33104639839147e9b7e1
SHA1

2e45399bc6ec5bcb259140f269b0618c8227b2a2
SHA256

830646ba0ef57b11ac24a9778806a94ee72a7cc7546b8e46c11bf6c9111cde55
SHA512

98b99fd7cef6a97904b1175f59db88e67d839915482e174c7859eb4dc73737b97a4604f41bf11dd35418dffc83354cd3a8534bdd9487319145f2026e16780751
SSDEEP

393216:ynkTKqgJsocI363lCRpwNLuud3udLT9/Gkg8dQkc:ynkT1gJso0CRSNLuu9uV/a2Qkc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
AdskNLM.exe

Files

AdskNLM.exe
.exe windows:4 windows x64 arch:x64

d3bbfd624fcfeb095c7bf0242b723cee

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

comctl32

ord17

shell32

ShellExecuteW
SHBrowseForFolderW
ShellExecuteExW
SHGetPathFromIDListW
SHGetFileInfoW
SHGetSpecialFolderPathW
SHGetMalloc

gdi32

CreateCompatibleDC
CreateFontIndirectW
DeleteObject
DeleteDC
GetCurrentObject
StretchBlt
GetDeviceCaps
CreateCompatibleBitmap
SelectObject
SetStretchBltMode
GetObjectW

advapi32

FreeSid
AllocateAndInitializeSid
CheckTokenMembership

user32

EnableMenuItem
IsWindow
EnableWindow
MessageBeep
LoadIconW
LoadImageW
SetWindowsHookExW
PtInRect
CallNextHookEx
DefWindowProcW
CallWindowProcW
DrawIconEx
DialogBoxIndirectParamW
GetWindow
ClientToScreen
GetDC
DrawTextW
SystemParametersInfoW
GetSystemMetrics
SetFocus
UnhookWindowsHookEx
GetWindowLongPtrW
SetWindowLongPtrW
GetClientRect
GetDlgItem
GetKeyState
GetSystemMenu
DestroyWindow
GetSysColor
SetWindowTextW
GetWindowTextLengthW
GetWindowTextW
wsprintfA
GetClassNameA
GetWindowLongW
GetMenu
GetWindowDC
ReleaseDC
CopyImage
GetParent
ScreenToClient
CreateWindowExW
GetDesktopWindow
GetWindowRect
SetWindowPos
SetTimer
GetMessageW
CreateWindowExA
KillTimer
CharUpperW
SendMessageW
DispatchMessageW
ShowWindow
BringWindowToTop
wsprintfW
MessageBoxW
wvsprintfW
MessageBoxA
EndDialog

ole32

CreateStreamOnHGlobal
CoInitialize
CoCreateInstance

oleaut32

SysFreeString
VariantClear
SysAllocStringLen
OleLoadPicture
SysAllocString

kernel32

GetFileInformationByHandle
WaitForMultipleObjects
VirtualAlloc
SetUnhandledExceptionFilter
QueryPerformanceCounter
GetTickCount
VirtualFree
SetEndOfFile
SetFileTime
ReadFile
SetFilePointer
GetFileSize
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
FormatMessageW
lstrcpyW
LocalFree
IsBadReadPtr
SuspendThread
TerminateThread
GetSystemDirectoryW
GetCurrentThreadId
InitializeCriticalSection
ResetEvent
SetEvent
CreateEventW
GetVersionExW
GetModuleFileNameW
GetCurrentProcess
SetProcessWorkingSetSize
SetEnvironmentVariableW
GetDriveTypeW
CreateFileW
LoadLibraryA
SetThreadLocale
GetSystemTimeAsFileTime
ExpandEnvironmentStringsW
CompareFileTime
WideCharToMultiByte
GetTempPathW
GetCurrentDirectoryW
FindFirstFileW
lstrcmpW
DeleteFileW
FindNextFileW
FindClose
RemoveDirectoryW
SetCurrentDirectoryW
GetEnvironmentVariableW
lstrcmpiW
GetLocaleInfoW
MultiByteToWideChar
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetSystemDefaultLCID
lstrcmpiA
GlobalAlloc
GlobalFree
MulDiv
FindResourceExA
SizeofResource
LoadResource
LockResource
GetProcAddress
GetModuleHandleW
GetStdHandle
WriteFile
lstrlenA
CreateDirectoryW
GetFileAttributesW
lstrlenW
GetLocalTime
SystemTimeToFileTime
CreateThread
GetExitCodeThread
Sleep
ExitProcess
lstrcatW
AddVectoredExceptionHandler
RemoveVectoredExceptionHandler
CloseHandle
WaitForSingleObject
GetExitCodeProcess
GetQueuedCompletionStatus
ResumeThread
SetInformationJobObject
CreateIoCompletionPort
AssignProcessToJobObject
CreateJobObjectW
GetLastError
CreateProcessW
GetStartupInfoW
GetCommandLineW
SetLastError
GetDiskFreeSpaceExW
SetFileAttributesW
GetCurrentProcessId

msvcrt

__CxxFrameHandler
??3@YAXPEAX@Z
memset
_wtol
_purecall
memcmp
??2@YAPEAX_K@Z
_wcsnicmp
memmove
memcpy
strncpy
wcsncpy
wcsncmp
strncmp
?_set_new_handler@@YAP6AH_K@ZP6AH0@Z@Z
_beginthreadex
wcscmp
_CxxThrowException
wcsstr
free
malloc
__C_specific_handler
_unlock
__dllonexit
_lock
_onexit
??1type_info@@UEAA@XZ
__getmainargs
_XcptFilter
_exit
_ismbblead
_cexit
exit
_acmdln
_initterm
_amsg_exit
__setusermatherr
_commode
_fmode
__set_app_type
?terminate@@YAXXZ

Sections

.text
Size: 125KB - Virtual size: 125KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 246KB - Virtual size: 245KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d3bbfd624fcfeb095c7bf0242b723cee

Headers

DLL Characteristics

File Characteristics

Imports

comctl32

shell32

gdi32

advapi32

user32

ole32

oleaut32

kernel32

msvcrt

Sections

.text Size: 125KB - Virtual size: 125KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 3KB - Virtual size: 20KB

.pdata Size: 7KB - Virtual size: 6KB

.rsrc Size: 246KB - Virtual size: 245KB

.text
Size: 125KB - Virtual size: 125KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 3KB - Virtual size: 20KB

.pdata
Size: 7KB - Virtual size: 6KB

.rsrc
Size: 246KB - Virtual size: 245KB