Static task
static1
Behavioral task
behavioral1
Sample
1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5.exe
Resource
win10v2004-20240426-en
General
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Target
1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5
-
Size
116KB
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MD5
5db2ded6db24353fa75b5129dd6c78ee
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SHA1
9319f3d131c438821c107b5d46051bf892c45d23
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SHA256
1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5
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SHA512
58354c595b91b9664d44c59e2102fd3c91685044fe1f617ea3946f509590ff15cd97f78f79630cfd930dc6efad92a32f63426e97c80d2d6ea5367ebe35bad27b
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SSDEEP
768:qSqGCQo7QLGCQYHyYQX8DzbZEBHaCQhi9GOQ:qSkm7EabZK3QhG5Q
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5
Files
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1ea65a673ece6d9c92149da6c8c0dfaddfc6cf3145085ebf957cb280b7b05db5.exe windows:5 windows x86 arch:x86
731679601c856adef7f532ff8eb87d13
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
user32
CreateWindowExA
GetMessageA
DispatchMessageA
DefWindowProcA
PostQuitMessage
GetForegroundWindow
SetForegroundWindow
CreateMenu
GetSystemMenu
GetDoubleClickTime
UpdateWindow
GetQueueStatus
GetClipboardOwner
FindWindowA
LoadIconA
LoadCursorA
RegisterClassA
gdi32
CreateBitmap
IntersectClipRect
ExcludeClipRect
UpdateColors
DeleteDC
GetTextExtentPoint32A
CreateCompatibleDC
DeleteObject
TextOutA
SetBkColor
SetTextColor
Rectangle
CreateSolidBrush
GetStockObject
SelectObject
CreateFontIndirectA
GetTextExtentExPointA
SetMapMode
GetDeviceCaps
winmm
mciSendStringA
msacm32
acmStreamOpen
kernel32
GetModuleHandleA
CreateSemaphoreW
GetProcAddress
HeapCreate
HeapAlloc
ExitProcess
FreeLibrary
ole32
CoCreateInstance
Sections
.MPRESS1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE