DS_Store | Triage

Sharing

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General

Target

DS_Store
Size

307KB
MD5

14df06539b72837adb9f8d13cfcea6db
SHA1

0659bae01d2c9a95644a2e2873cdf2a583dd3273
SHA256

f77f73ebd9efa0dc88a9e1b013c36a5567fc9f39157645912cbd7900f177eb8b
SHA512

dec475605cb3c11ac4affc546cc0ce5df1c8ef909165ba75c6d28558f3b877d9e88d2f8e42b160af8e4d9e2eb23afa8378c8c1fde815c83a4e29a54f4dbff4e6
SSDEEP

3072:Yz/dDSMbWDhILjyCvJqxEm4x1ESuQG+3SeyRS6CSfKVu1xgCAWUMZSD:YLdDSMbWDeLjyCvoxEvTEPp/F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
DS_Store

Files

DS_Store
.exe windows:10 windows x86 arch:x86

a9ad717307c7a48543497b647526c77a

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

cttune.pdb

Imports

advapi32

RegOpenKeyExW
RegQueryValueExW
RegCloseKey
EventWrite
EventRegister
EventUnregister
RegCreateKeyExW
AllocateAndInitializeSid
GetLengthSid
InitializeAcl
AddAccessAllowedAceEx
SetSecurityInfo
RegSetValueExW

kernel32

LocalFree
LocalAlloc
GetCurrentProcess
IsWow64Process
HeapFree
GetProcessHeap
HeapAlloc
CloseHandle
CreateMutexW
GetLastError
GetStartupInfoA
MulDiv
VerSetConditionMask
VerifyVersionInfoW
GetTickCount64

gdi32

SetBkColor
Polyline
CreatePen
GetTextMetricsW
SetBkMode
StretchBlt
SetStretchBltMode
CreateCompatibleBitmap
DeleteObject
GetDeviceCaps
CreateFontIndirectW
GetObjectW
CreateCompatibleDC
SelectObject
GdiAlphaBlend
BitBlt
DeleteDC
GetStockObject
GdiSetBatchLimit
SetTextColor
CreateSolidBrush
PatBlt

user32

TrackMouseEvent
DefWindowProcW
LoadCursorW
RegisterClassExW
FindWindowW
SetForegroundWindow
EndDialog
SetTimer
KillTimer
DialogBoxParamW
ShowWindow
EnableWindow
CheckDlgButton
IsDlgButtonChecked
CheckRadioButton
SendMessageW
EnumDisplayDevicesW
ChangeDisplaySettingsExW
GetSysColor
CopyImage
LoadImageW
DestroyWindow
CreateWindowExW
LoadBitmapW
DrawTextW
GetFocus
MapWindowPoints
FillRect
RedrawWindow
IsCharAlphaNumericW
EndPaint
GetSysColorBrush
FrameRect
BeginPaint
EnumDisplaySettingsW
DrawFocusRect
InvalidateRect
SetWindowTextW
MessageBoxW
SystemParametersInfoW
GetParent
PostMessageW
SetWindowLongW
SetDlgItemTextW
GetDlgItem
GetClientRect
MapDialogRect
SendDlgItemMessageW
SendMessageTimeoutW
SetWindowPos
PtInRect
GetWindowRect
GetSystemMetrics
GetProcessDefaultLayout
ReleaseDC
LoadStringW
GetDC
GetWindowLongW
SetFocus

msvcrt

_cexit
__set_app_type
_exit
exit
__p__fmode
_onexit
_initterm
__setusermatherr
_acmdln
__getmainargs
_amsg_exit
__p__commode
_XcptFilter
_CxxThrowException
_callnewh
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
_ftol2_sse
_ftol2
_lock
_unlock
__dllonexit
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
malloc
wcschr
realloc
free
_purecall
_vsnwprintf
_wtoi
_except_handler4_common
_controlfp
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_ismbblead
memset

oleaut32

VariantClear
VariantInit
SafeArrayGetElement
SysAllocString
SafeArrayGetUBound
SafeArrayGetLBound
SysFreeString

api-ms-win-core-com-l1-1-1

CoUninitialize
StringFromGUID2
CoInitializeEx
CoCreateInstance
CoSetProxyBlanket
CoInitializeSecurity

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-errorhandling-l1-1-1

SetUnhandledExceptionFilter
UnhandledExceptionFilter

api-ms-win-core-processthreads-l1-1-2

GetCurrentProcessId
GetCurrentThreadId
TerminateProcess

api-ms-win-core-libraryloader-l1-2-0

GetModuleHandleA

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-2-1

GetTickCount
GetSystemTimeAsFileTime

comctl32

ord381
PropertySheetW
InitCommonControlsEx

dwrite

DWriteCreateFactory

ntdll

WinSqmIncrementDWORD
WinSqmAddToStream

ole32

CoGetObject

oleacc

CreateStdAccessibleObject
LresultFromObject

setupapi

SetupDiGetClassDevsW
SetupDiGetDeviceInterfaceDetailW
SetupDiGetDeviceInstanceIdW
SetupDiDestroyDeviceInfoList
SetupDiOpenDeviceInterfaceW

uxtheme

GetThemeSysFont
GetThemeSysColor
GetThemeColor
GetThemeFont
OpenThemeData
IsThemeActive
CloseThemeData
DrawThemeParentBackground

Sections

.text
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 236KB - Virtual size: 236KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a9ad717307c7a48543497b647526c77a

Headers

File Characteristics

PDB Paths

Imports

advapi32

kernel32

gdi32

user32

msvcrt

oleaut32

api-ms-win-core-com-l1-1-1

api-ms-win-core-synch-l1-2-0

api-ms-win-core-errorhandling-l1-1-1

api-ms-win-core-processthreads-l1-1-2

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-2-1

comctl32

dwrite

ntdll

ole32

oleacc

setupapi

uxtheme

Sections

.text Size: 59KB - Virtual size: 59KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 6KB - Virtual size: 5KB

.rsrc Size: 236KB - Virtual size: 236KB

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 59KB - Virtual size: 59KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 6KB - Virtual size: 5KB

.rsrc
Size: 236KB - Virtual size: 236KB

.reloc
Size: 3KB - Virtual size: 3KB