?trash@@YGXXZ
Static task
static1
Behavioral task
behavioral1
Sample
a330bed0c5ab7bfbc05b9673c06690d1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a330bed0c5ab7bfbc05b9673c06690d1.exe
Resource
win10v2004-20240221-en
General
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Target
a330bed0c5ab7bfbc05b9673c06690d1
-
Size
443KB
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MD5
a330bed0c5ab7bfbc05b9673c06690d1
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SHA1
a8ef88ddee76c1ca3a5346b1d010f0c3a4eedaa3
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SHA256
afd5f032ea91d783f43dd8db487eff488f1c1f730786e85b715cafea61438112
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SHA512
d3295d4ffdf37aaa11b37544c53d8f5b8e1c120e93c0b84ba0fbbb7d7e59d92d8393f1208d9e93ad54fec91d384bba52a91930c5a3be332194c4dde67e728292
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SSDEEP
12288:mbeSqc2CjPR1P1T3BeebJV0NUoXP7oeiB6WbN7DUdU0:mez4R1PyA0Nb/seinhQd3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a330bed0c5ab7bfbc05b9673c06690d1
Files
-
a330bed0c5ab7bfbc05b9673c06690d1.exe windows:5 windows x86 arch:x86
b5c457dd71006c013eca84109b94238d
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
Imports
msvcrt
memmove
wcscpy
wcscat
malloc
free
??2@YAPAXI@Z
wcslen
?terminate@@YAXXZ
_onexit
__dllonexit
_except_handler3
??1type_info@@UAE@XZ
_adjust_fdiv
??3@YAXPAX@Z
mbstowcs
_wcsupr
wcsstr
wcschr
wcstoul
_wcsicmp
wcscmp
_purecall
__RTDynamicCast
_initterm
vswprintf
wcsrchr
atl
ord16
ord15
ord22
ord32
ord21
ord18
certcli
CAFindByName
CAFreeCertTypeProperty
CAGetCertTypeProperty
CAFindCertTypeByName
CACloseCertType
ord207
CAUpdateCA
CAGetCertTypeFlags
CAEnumNextCertType
CACreateCertType
CACertTypeGetSecurity
CAGetCertTypeKeySpec
CASetCertTypeExtension
CASetCertTypeProperty
CASetCertTypeKeySpec
CACertTypeSetSecurity
CASetCertTypeFlags
CAUpdateCertType
CARemoveCACertificateType
CAAddCACertificateType
CAEnumCertTypesForCA
CAGetCAProperty
CAFreeCAProperty
CAGetCertTypeExtensions
CAFreeCertTypeExtensions
CACloseCA
CAEnumCertTypes
CAGetCertTypePropertyEx
advapi32
RegDeleteValueW
RegEnumKeyExW
RegDeleteKeyW
RegSetValueExW
RegQueryValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
ole32
CoTaskMemFree
CoTaskMemAlloc
StringFromCLSID
ReleaseStgMedium
GetHGlobalFromStream
CreateStreamOnHGlobal
StringFromGUID2
CoCreateInstanceEx
CoSetProxyBlanket
shell32
ShellExecuteExW
ShellExecuteW
kernel32
WideCharToMultiByte
IsBadReadPtr
WriteFile
CreateFileW
lstrcpyW
FileTimeToLocalFileTime
GetModuleHandleA
GetLastError
GetModuleHandleW
GetProcAddress
GlobalFree
GlobalAlloc
InitializeCriticalSection
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
LocalFree
LoadLibraryW
SetLastError
GetModuleFileNameW
GetSystemWindowsDirectoryW
OutputDebugStringA
LoadLibraryA
OutputDebugStringW
MultiByteToWideChar
FileTimeToSystemTime
lstrlenW
CloseHandle
LocalAlloc
GlobalUnlock
GlobalLock
lstrcmpiW
LocalReAlloc
GetComputerNameW
DisableThreadLibraryCalls
FormatMessageW
GetDateFormatW
user32
MessageBoxW
DialogBoxParamW
RegisterClipboardFormatW
LoadStringW
LoadIconW
LoadBitmapW
SetCursor
LoadCursorW
EnableWindow
GetDlgItem
PostMessageW
GetParent
SendMessageW
WinHelpW
SetWindowTextW
wsprintfW
SetWindowLongW
GetWindowLongW
EndDialog
SetFocus
SetDlgItemTextW
SendDlgItemMessageW
GetDlgItemTextA
ReleaseDC
GetDC
SystemParametersInfoW
InsertMenuItemW
LoadImageW
crypt32
CertEnumSystemStore
CertGetEnhancedKeyUsage
CertGetCertificateContextProperty
CertDeleteCertificateFromStore
CertGetNameStringW
CertFreeCertificateContext
CertDuplicateCertificateContext
CertSaveStore
CryptQueryObject
CryptFindOIDInfo
CryptDecodeObject
CertAddCertificateContextToStore
CryptEncodeObject
CryptEnumOIDInfo
CertOpenStore
CertCloseStore
CertControlStore
CertFindCRLInStore
CertEnumCertificatesInStore
CertFreeCRLContext
CertDuplicateStore
gdi32
GetDeviceCaps
CreateFontIndirectW
DeleteObject
rpcrt4
UuidCreate
UuidToStringW
RpcStringFreeW
cryptui
CryptUIDlgSelectCertificateW
CryptUIWizExport
CryptUIDlgViewCRLW
CryptUIDlgViewCertificateW
Exports
Exports
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 421KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ