Static task
static1
Behavioral task
behavioral1
Sample
Install.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Install.exe
Resource
win10v2004-20241007-en
General
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Target
Install.exe
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Size
2.2MB
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MD5
1382e4d171d911ad48f0c4ebe58ae29d
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SHA1
e15768445f428f578a2a304a3a3d675400cef2bb
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SHA256
6b1dd1c338fbbccd877e74e54713e8a5165251b90aff3e71995fe693f7f680fa
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SHA512
854d1dd1f23674264fa33e4c4a21a4457892c2d82885bc5d269ba77ffcde433ec75bbf9eef4df9d04b74634abf014291073b17e9352cc93bf9d1301c2097a30d
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SSDEEP
49152:F5669KWXjUCnBBDeWTjTcmzR2op3L7S24hyzWa:D669KWXICnBBKWT0mzR2opLL8SW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Install.exe
Files
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Install.exe.exe windows:5 windows x86 arch:x86
d61a328230f51b457061274dc6098cc0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryW
GetModuleFileNameW
GetLastError
HeapFree
HeapAlloc
HeapReAlloc
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
lstrlenW
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
InitializeCriticalSectionAndSpinCount
LoadLibraryA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
GetProcAddress
lstrcpyW
LocalFree
CloseHandle
InterlockedIncrement
WideCharToMultiByte
user32
SendMessageW
wsprintfW
FindWindowW
shell32
SHGetSpecialFolderPathW
advapi32
SetSecurityInfo
SetEntriesInAclW
AllocateAndInitializeSid
GetSecurityInfo
FreeSid
Sections
.text Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ