signtool.pdb
Static task
static1
Behavioral task
behavioral1
Sample
c9cd63e8693cce0e3da1fda32b7e4faf.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c9cd63e8693cce0e3da1fda32b7e4faf.exe
Resource
win10v2004-20240226-en
General
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Target
c9cd63e8693cce0e3da1fda32b7e4faf
-
Size
428KB
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MD5
c9cd63e8693cce0e3da1fda32b7e4faf
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SHA1
00f517fc7012c3cfc4d1030ae7b7addc3719c5fd
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SHA256
2dbbad50eb1e7689ccbbfc890e3b4e2ddb6f51b2a3a6d4c682c400ce14384dc4
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SHA512
d69c2f139826f25714a7e371a2fb24a60630c99c0860207fcc7c568d1e02a1feab9fba188c9e00aea0cc556b44605aacdbb50a9697051e8dba5b95115a363640
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SSDEEP
6144:/k7PcUOdLZYKsN4JR7cFnNBPHmeUeQzpHNUzX59SxWPP5a2lAD2t1G:/k7/OdLZYvOD7cFnNB4dHAKxzwk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c9cd63e8693cce0e3da1fda32b7e4faf
Files
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c9cd63e8693cce0e3da1fda32b7e4faf.exe windows:6 windows x86 arch:x86
018cef17108f0a49c10d12a42436c93f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
advapi32
CryptDestroyKey
CryptEnumProvidersW
CryptAcquireContextW
CryptReleaseContext
CryptGetUserKey
kernel32
GetLastError
GetModuleHandleA
HeapSetInformation
FindClose
GetFullPathNameW
EnumResourceNamesW
EnumResourceLanguagesW
FindResourceExW
SizeofResource
LoadResource
LockResource
SetLastError
FindFirstFileW
FindNextFileW
FormatMessageW
GetFileType
ExpandEnvironmentStringsW
GetVersionExA
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
SetUnhandledExceptionFilter
OutputDebugStringA
InterlockedCompareExchange
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedExchange
Sleep
MultiByteToWideChar
InterlockedDecrement
InterlockedIncrement
WideCharToMultiByte
LocalFree
FileTimeToLocalFileTime
FileTimeToSystemTime
GetProcAddress
GetCurrentProcess
LoadLibraryA
FreeLibrary
GetEnvironmentVariableW
GetSystemInfo
CreateFileW
GetFileSize
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
CloseHandle
mfc42
ord823
ord825
msvcrt
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
_initterm
_amsg_exit
fgetpos
__p__commode
__p__fmode
__set_app_type
??1type_info@@UAE@XZ
__uncaught_exception
memmove
_unlock
__dllonexit
_lock
_onexit
?terminate@@YAXXZ
_controlfp
isleadbyte
isupper
_itoa
islower
__badioinfo
__pioinfo
_fileno
_lseeki64
_write
_isatty
??0exception@@QAE@ABQBD@Z
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
fwrite
setvbuf
fflush
ungetc
fputc
fgetc
malloc
_callnewh
setlocale
___lc_handle_func
___lc_codepage_func
___mb_cur_max_func
abort
ungetwc
__pctype_func
__crtLCMapStringA
__iob_func
__mb_cur_max
__crtLCMapStringW
wctomb
__crtGetStringTypeW
_snprintf
fsetpos
_errno
__CxxFrameHandler
fwprintf
_wctime64
putchar
free
mktime
wcsstr
swscanf
_wcsnicmp
_wfopen
fseek
fclose
fgetwc
_wcsicmp
towupper
iswdigit
iswalpha
memcpy
_iob
fputwc
_time64
towlower
_mktime64
wcsncmp
??0exception@@QAE@ABV0@@Z
_purecall
wprintf
_wsetlocale
puts
strcspn
??0exception@@QAE@XZ
memchr
localeconv
memset
??1bad_cast@@UAE@XZ
_CxxThrowException
??0bad_cast@@QAE@ABV0@@Z
__setusermatherr
ntdll
RtlFreeHeap
RtlUnwind
RtlAllocateHeap
crypt32
CryptDecodeObject
CryptMsgGetParam
CryptFindOIDInfo
CryptQueryObject
CertOpenStore
CertEnumCertificatesInStore
CertDuplicateCertificateChain
CertFreeCertificateChain
CertCloseStore
CertDuplicateStore
CertFreeCertificateContext
CertAddCertificateContextToStore
CryptAcquireCertificatePrivateKey
CertGetCertificateChain
CertFindExtension
CertGetNameStringW
CertGetCertificateContextProperty
CertSetCertificateContextProperty
CertGetValidUsages
CertAddStoreToCollection
CertControlStore
CertFindCertificateInStore
PFXImportCertStore
CryptExportPublicKeyInfoEx
CertComparePublicKeyInfo
CertDuplicateCertificateContext
user32
LoadStringW
oleaut32
GetErrorInfo
SysFreeString
wintrust
WinVerifyTrust
WTHelperProvDataFromStateData
WTHelperGetProvSignerFromChain
shlwapi
PathCanonicalizeW
ole32
CoTaskMemAlloc
CoTaskMemFree
mssign32
SignerTimeStamp
SignerSign
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 253KB - Virtual size: 253KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ