unregmp2.pdb
Static task
static1
Behavioral task
behavioral1
Sample
79c5fa069d782072ccd8471534a91a44.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
79c5fa069d782072ccd8471534a91a44.exe
Resource
win10v2004-20231215-en
General
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Target
79c5fa069d782072ccd8471534a91a44
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Size
228KB
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MD5
79c5fa069d782072ccd8471534a91a44
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SHA1
51172b2c774036ca82f68f524fbbf8850e8fdbb8
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SHA256
e45993f2ed9e4c75c4248ffd700011d3766da4bed7bcf1206ff8657be05f1a95
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SHA512
706557a517cd1eff0c62447c752d3ea9f096fb7cbece2d58c77fb3b7adbcbeb037dd5fc21381a652bf92220c61276fa4f33e6f5145ec27b3fafb11b9ed293520
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SSDEEP
3072:btkwP3n314oNx0iJKmmzuVaVvOTwl/lAwSLRjhRx/hrulRBTH7PLCEbEFIrvDC:b+wP3nzql/uNRjhR7uRB7aY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 79c5fa069d782072ccd8471534a91a44
Files
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79c5fa069d782072ccd8471534a91a44.exe windows:5 windows x86 arch:x86
876462491a90458b4a726d9305aff8b3
Headers
DLL Characteristics
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
PDB Paths
Imports
msvcrt
iswalnum
strstr
strchr
memmove
malloc
_itow
_wtol
strncpy
iswalpha
_wtoi
_vsnprintf
_wcsicmp
wcslen
??3@YAXPAX@Z
??2@YAPAXI@Z
wcsstr
wcsrchr
_wcslwr
_wcsupr
strncat
wcsncmp
_wcsnicmp
wcschr
wcscmp
mbstowcs
free
wcsncat
wcsncpy
swscanf
_onexit
__dllonexit
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_cexit
_XcptFilter
_exit
_c_exit
_vsnwprintf
advapi32
RegCreateKeyExW
RegEnumKeyExW
RegEnumKeyExA
RegQueryValueExW
RegSetValueExW
RegSetValueExA
RegQueryInfoKeyW
RegQueryInfoKeyA
RegOpenKeyExW
RegDeleteValueW
RegDeleteValueA
RegDeleteKeyW
RegDeleteKeyA
RegEnumValueW
RegEnumValueA
RegEnumKeyW
RegEnumKeyA
RegCreateKeyExA
SetNamedSecurityInfoW
GetSecurityDescriptorControl
GetSecurityDescriptorDacl
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
kernel32
CreateProcessW
CreateProcessA
GetShortPathNameW
GetShortPathNameA
GetWindowsDirectoryW
GetCurrentThreadId
CreateFileMappingW
CreateFileMappingA
GetVersionExW
WritePrivateProfileStringW
WritePrivateProfileStringA
SetFileAttributesW
SetFileAttributesA
IsBadWritePtr
MoveFileW
MoveFileA
MoveFileExW
MoveFileExA
LoadLibraryExW
LoadLibraryExA
LoadLibraryA
GetTempPathW
GetTempPathA
GetPrivateProfileStringW
GetPrivateProfileStringA
lstrcpynW
GetModuleHandleW
GetFileAttributesW
GetCurrentDirectoryW
GetCurrentDirectoryA
FindNextFileW
FindNextFileA
FindFirstFileW
FindFirstFileA
GetProfileStringA
GetProfileStringW
GetSystemDirectoryA
ExpandEnvironmentStringsW
ExpandEnvironmentStringsA
DeleteFileW
DeleteFileA
CreateFileW
CreateDirectoryW
CopyFileW
CopyFileA
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
WriteFile
MapViewOfFile
UnmapViewOfFile
GetTickCount
QueryPerformanceCounter
FreeLibrary
FindClose
GetSystemTimeAsFileTime
FileTimeToSystemTime
GetLastError
GetModuleHandleA
GetProcAddress
SetLastError
LocalFree
GetSystemDirectoryW
RemoveDirectoryA
RemoveDirectoryW
SetCurrentDirectoryA
SetCurrentDirectoryW
WriteProfileStringA
WriteProfileStringW
GetStartupInfoA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
LoadLibraryW
GetCurrentProcessId
CloseHandle
GetFileAttributesA
GetVersionExA
GetTimeZoneInformation
GetFileTime
GetExitCodeProcess
WaitForMultipleObjects
GetCommandLineW
GetFileSize
CreateFileA
GetWindowsDirectoryA
CreateDirectoryA
SetEndOfFile
SetFilePointer
ole32
CoCreateGuid
CoUninitialize
CoInitialize
OleUninitialize
OleInitialize
CoCreateInstance
StringFromGUID2
oleaut32
SystemTimeToVariantTime
VariantTimeToSystemTime
shell32
SHGetSpecialFolderLocation
SHChangeNotify
SHGetPathFromIDListA
ShellExecuteA
ShellExecuteW
SHGetSpecialFolderPathA
SHGetMalloc
shlwapi
PathRemoveBlanksW
PathAppendW
PathRemoveFileSpecW
PathIsDirectoryW
user32
LoadStringA
LoadStringW
PostMessageA
PostMessageW
RegisterWindowMessageA
SendMessageA
IsWindow
CharNextA
version
VerQueryValueW
GetFileVersionInfoSizeA
GetFileVersionInfoW
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeW
Sections
.text Size: 180KB - Virtual size: 178KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ