Static task
static1
Behavioral task
behavioral1
Sample
Instalion.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Instalion.exe
Resource
win10v2004-20240226-en
General
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Target
Instalion.exe
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Size
16.5MB
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MD5
9fd1304301b624d1d02d7f4eb61534cc
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SHA1
0429055a91760f46e6865769a7c41a3f8cbc3e74
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SHA256
a6fc68e801f190fa8983260a005469544b348929f9ef38bae985972854a6f003
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SHA512
6608636d77043b48e1b9c2d84d0985377b7b742730e720c4481fbfea246f881ba2c2febd89467309298258504c84c8a26cccca5e722fb770d6241cec314b984f
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SSDEEP
393216:PY2DQpb84r09mV4PETNbrfSHPW9r5uScaIXh/l5Z:QoQNvr09mKE1rqurubaIXZZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Instalion.exe
Files
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Instalion.exe.exe windows:4 windows x86 arch:x86
94400fe3e62cd2376124312fe435b8e4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
TranslateMessage
ShowWindow
SendMessageA
RegisterClassExA
PostQuitMessage
MessageBoxA
LoadIconA
LoadCursorA
GetMessageA
DispatchMessageA
DefWindowProcA
CreateWindowExA
kernel32
GetModuleHandleA
HeapAlloc
lstrlenA
lstrcpynA
lstrcpyA
lstrcatA
WriteFile
SizeofResource
SetFileAttributesA
RtlMoveMemory
LockResource
LoadResource
LoadLibraryA
CloseHandle
CreateFileA
ExitProcess
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileSize
GetModuleFileNameA
GlobalFree
GetProcAddress
GetProcessHeap
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
GlobalAlloc
HeapFree
shlwapi
PathFindFileNameA
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16.5MB - Virtual size: 16.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE