Static task
static1
Behavioral task
behavioral1
Sample
3988386d84cc53c2e30f9d08aaf40f8b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3988386d84cc53c2e30f9d08aaf40f8b.exe
Resource
win10v2004-20231215-en
General
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Target
3988386d84cc53c2e30f9d08aaf40f8b
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Size
771KB
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MD5
3988386d84cc53c2e30f9d08aaf40f8b
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SHA1
f2768b47cc57470f8a70a6be5d812b54d6da1c28
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SHA256
7151f88f77eadd4a18cbd7890bb7c4de4bc32d55efc6a9b2d61e243457abbd66
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SHA512
7bd1ea57ad9771cca3accbbb326471a9a4e759d841581af7d642c494d1e8bdf195ff63ed81325ca9e4664780a3b5cc999015968776ec075f41a83684643d9f69
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SSDEEP
24576:xMlD5zQnyuPrY44yOsL7qGarCzWR5tjSjoMg2fIzItVGXa:xMlD5zQnyuPrY44yOsL7qGarCzWR5tqb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3988386d84cc53c2e30f9d08aaf40f8b
Files
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3988386d84cc53c2e30f9d08aaf40f8b.exe windows:5 windows x86 arch:x86
583a56cc26f1ec06b2be17b02d6ae694
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
LoadIconW
GetNextDlgTabItem
DestroyIcon
EnableWindow
GetSystemMetrics
GetActiveWindow
EndDeferWindowPos
ModifyMenuW
GetDialogBaseUnits
EnableMenuItem
SetWindowTextW
GetKeyState
SetCursor
GetPropW
ShowOwnedPopups
advapi32
CryptSetHashParam
RegOpenKeyExA
SetSecurityDescriptorSacl
CryptDestroyHash
InitializeSecurityDescriptor
CryptReleaseContext
RegEnumKeyExW
RegEnumValueA
RegSetValueExW
CryptGetProvParam
CryptCreateHash
OpenServiceW
CryptVerifySignatureA
InitializeAcl
SetSecurityDescriptorDacl
FreeSid
RegQueryValueExW
version
GetFileVersionInfoSizeA
comctl32
ImageList_Draw
PropertySheetW
CreatePropertySheetPageW
CreateToolbarEx
InitCommonControlsEx
ImageList_Destroy
ImageList_GetIconSize
gdi32
CreateFontIndirectW
RestoreDC
SetViewportOrgEx
StartDocW
SetTextJustification
SetWindowExtEx
SetRectRgn
PatBlt
OffsetViewportOrgEx
CreateSolidBrush
IntersectClipRect
PlayMetaFileRecord
SetROP2
SetBkColor
GetObjectW
SelectClipRgn
SetPolyFillMode
CreateRectRgn
PtVisible
SetMapperFlags
BitBlt
CreatePatternBrush
DPtoLP
msvcrt
strtoul
atol
wcslen
wcschr
_ultoa
_onexit
strncpy
memmove
_wcsicmp
bsearch
isupper
wcscat
strncmp
isdigit
malloc
isxdigit
_except_handler3
free
_initterm
_ltow
_adjust_fdiv
wcscpy
sprintf
_ltoa
qsort
_wcsnicmp
__dllonexit
_itow
crypt32
CertOpenStore
CryptUnprotectData
CertFindCertificateInStore
CertCloseStore
CertFreeCertificateContext
kernel32
MoveFileW
ExitThread
GlobalUnlock
GetPrivateProfileIntW
UnhandledExceptionFilter
SetFilePointer
CompareStringA
DeleteFileW
GetDriveTypeW
EnterCriticalSection
GetCommandLineW
DuplicateHandle
Sleep
GetOEMCP
LockResource
FreeResource
GetCurrentProcessId
LocalReAlloc
GetVersion
GetCurrentThreadId
WideCharToMultiByte
GetPrivateProfileStringW
LockFile
SetUnhandledExceptionFilter
ConvertDefaultLocale
CreateFileW
GetCommandLineA
InitializeCriticalSection
GetModuleFileNameW
CopyFileW
GetFullPathNameW
GetEnvironmentStrings
GetProcessHeap
GetModuleHandleA
GetCurrentThread
GetStringTypeExW
GetFileSize
HeapReAlloc
GetCurrentProcess
FindResourceW
lstrlenA
GetCurrentDirectoryA
FlushFileBuffers
SetCurrentDirectoryA
GetStdHandle
lstrlenW
LeaveCriticalSection
GlobalFlags
GetThreadLocale
SizeofResource
GlobalGetAtomNameW
GlobalReAlloc
GetCPInfo
GetVolumeInformationW
UnlockFile
CreateProcessW
GetFileAttributesA
HeapSize
WritePrivateProfileStringW
lstrcpyA
LocalFileTimeToFileTime
SystemTimeToFileTime
WriteFile
RtlUnwind
LCMapStringA
IsValidCodePage
SetFileTime
ExitProcess
GlobalAddAtomW
CloseHandle
SetEndOfFile
SetHandleCount
GlobalLock
LCMapStringW
HeapFree
SetThreadPriority
lstrcmpA
LocalAlloc
HeapCreate
LoadLibraryA
TlsAlloc
CreateEventW
IsDebuggerPresent
HeapAlloc
FindClose
GlobalFindAtomW
FileTimeToSystemTime
FatalAppExitA
GlobalFree
TlsFree
GetAtomNameW
SetEvent
lstrcmpiW
TlsSetValue
FormatMessageW
GetStartupInfoW
SuspendThread
GetACP
GetVersionExA
FreeEnvironmentStringsA
GetSystemInfo
GetLastError
MulDiv
GetFileAttributesW
DeleteCriticalSection
FileTimeToLocalFileTime
GetShortPathNameW
GetLocaleInfoW
FindFirstFileW
ResetEvent
GetFileTime
GetVersionExW
WaitForSingleObject
SetFileAttributesW
LoadResource
GlobalAlloc
CreateThread
CompareStringW
GlobalSize
GetEnvironmentStringsW
TerminateProcess
SetLastError
VirtualAlloc
GlobalHandle
RaiseException
InterlockedExchange
SetErrorMode
GetUserDefaultLCID
InterlockedIncrement
HeapDestroy
ReadFile
EnumResourceLanguagesW
lstrcmpW
FreeEnvironmentStringsW
FindNextFileW
TlsGetValue
InterlockedDecrement
ResumeThread
VirtualFree
GlobalDeleteAtom
shell32
ShellExecuteW
Shell_NotifyIconW
oleacc
LresultFromObject
CreateStdAccessibleObject
ws2_32
WSASendTo
getnameinfo
WSAEventSelect
WSAAddressToStringW
WSARecvFrom
WSALookupServiceBeginW
WSAGetServiceClassInfoA
WSAAddressToStringA
freeaddrinfo
WSAGetLastError
getaddrinfo
WSALookupServiceEnd
WSALookupServiceNextW
WSASocketW
shlwapi
PathStripToRootW
PathRemoveExtensionW
PathFindExtensionW
PathFindFileNameW
PathIsUNCW
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 463KB - Virtual size: 2.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 111KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE