NEAS[.]b92e01cc9e94b663f550166244d885c0_JC[.]exe

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General

Target

NEAS.b92e01cc9e94b663f550166244d885c0_JC.exe
Size

1.5MB
MD5

b92e01cc9e94b663f550166244d885c0
SHA1

2bbe7155bd327bcb58f4af8418e55cda27121717
SHA256

f01817655977b1756570713acf03f1beb42ecb4bcad89f5e73abc90d75490add
SHA512

a221c26d1efafd1a7d7f8e7dd87f233b5a305fc9c22b563a9b94e98d566f3d6004e04c1395e690d143d8ea13ed35aeda80ec87849b289c82abd57fc0b91e85fa
SSDEEP

24576:4IdqaWw1MjbTScPQsqjnhMgeiCl7G0nehbGZpbD:4Za7ijbT3kDmg27RnWGj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.b92e01cc9e94b663f550166244d885c0_JC.exe

Files

NEAS.b92e01cc9e94b663f550166244d885c0_JC.exe
.exe windows:6 windows x64

3eacb9638877275335da4b58e52824f8

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegOpenKeyExW
RegQueryValueExW
RegCloseKey
OpenProcessToken
GetTokenInformation
AllocateAndInitializeSid
EqualSid
FreeSid
IsTextUnicode
GetLengthSid
InitializeAcl
AddAccessAllowedAce
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetEntriesInAclW
DeleteService
CloseServiceHandle
ControlService
StartServiceW
OpenServiceW
ConvertStringSecurityDescriptorToSecurityDescriptorW
OpenSCManagerW
QueryServiceStatus
RegDeleteValueW
RegDeleteKeyW
RegSetValueExW
RegCreateKeyExW
CheckTokenMembership

kernel32

CreateMutexW
ReleaseMutex
SetFilePointer
HeapAlloc
GetProcessHeap
HeapFree
LoadLibraryW
GetProcAddress
GetStdHandle
GetConsoleMode
SetConsoleMode
ReadConsoleOutputW
FillConsoleOutputCharacterW
SetConsoleCursorPosition
FreeConsole
FreeLibrary
WriteConsoleOutputW
WriteConsoleW
IsValidLocale
VirtualProtect
Sleep
GetFileAttributesW
DeleteFileW
FormatMessageW
RaiseException
CopyFileW
SetFileAttributesW
GetTempFileNameW
FindClose
FindNextFileW
CompareStringW
lstrcmpW
FindFirstFileW
lstrlenW
UnmapViewOfFile
GetConsoleScreenBufferInfo
CreateFileMappingW
LCMapStringW
WaitForMultipleObjectsEx
WaitForSingleObjectEx
SetEndOfFile
CreateEventW
SetEvent
LocalReAlloc
DeviceIoControl
VerifyVersionInfoW
VerSetConditionMask
GetSystemDirectoryW
GetCurrentDirectoryW
GetSystemWindowsDirectoryW
GetShortPathNameW
RemoveDirectoryW
MoveFileExW
CreateDirectoryW
GetFullPathNameW
SetLastError
GetLocaleInfoW
LoadLibraryExW
GetSystemDefaultUILanguage
SearchPathW
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
OutputDebugStringA
GetStartupInfoW
GetEnvironmentVariableW
lstrcmpiW
GetVersionExA
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapSize
HeapReAlloc
HeapDestroy
GetFileSize
CreateThread
SetThreadLocale
GetThreadLocale
WriteFile
CreateFileW
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
MultiByteToWideChar
GetCurrentProcess
GetVersionExW
GetLocalTime
GetWindowsDirectoryW
SetCurrentDirectoryW
GetUserDefaultUILanguage
EnumResourceLanguagesW
GetModuleFileNameW
GetExitCodeProcess
WaitForSingleObject
LocalFree
GlobalFree
LocalAlloc
GetLastError
GetCommandLineW
CloseHandle
MapViewOfFile

gdi32

CreateBitmap
CreateCompatibleBitmap
GetObjectW
DeleteDC
SetLayout
CreateCompatibleDC
EndPage
StartPage
EndDoc
StartDocW
GetTextMetricsW
CreateFontIndirectW
GetDeviceCaps
DeleteObject
SelectObject

user32

DestroyIcon
CreateIconIndirect
DrawIconEx
GetIconInfo
LoadIconW
LoadBitmapW
CharLowerW
UnregisterClassA
PostQuitMessage
DefWindowProcW
RegisterClassExW
CreateWindowExW
ShowWindow
AllowSetForegroundWindow
DialogBoxParamW
SetDlgItemTextW
EndDialog
MessageBoxW
GetDlgItem
SendMessageW
GetProcessWindowStation
GetUserObjectInformationW
LoadImageW
SetWindowTextW
PostMessageW
GetParent
IsDlgButtonChecked
CheckDlgButton
SetFocus
CallWindowProcW
GetWindowLongPtrW
SetWindowLongPtrW
SendDlgItemMessageW
InvalidateRect
GetSystemMetrics
GetSysColor
DestroyWindow
SetWindowLongW
SystemParametersInfoW
GetDC
ReleaseDC
DrawTextExW

msvcrt

_wcmdln
exit
_cexit
_exit
_XcptFilter
__wgetmainargs
_resetstkoflw
__C_specific_handler
memset
_wcsupr
_wcslwr
_errno
__CxxFrameHandler
fread
_initterm
fclose
fwprintf
_wfopen
realloc
??2@YAPEAX_K@Z
wcsstr
_wcsicmp
_wtol
_vscwprintf
free
malloc
??_V@YAXPEAX@Z
??3@YAXPEAX@Z
_amsg_exit
__setusermatherr
_commode
_fmode
__set_app_type
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
??1type_info@@UEAA@XZ
memcpy
memmove
_CxxThrowException
mbtowc
__mb_cur_max
isleadbyte
_iob
_snprintf
_itoa
ferror
__badioinfo
__pioinfo
_fileno
_lseeki64
_write
_isatty
_wcsnicmp
_vsnwprintf
wcsncmp
bsearch
?_set_se_translator@@YAP6AXIPEAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
iswalpha
??_U@YAPEAX_K@Z
wcschr
wcspbrk
wcsrchr
iswdigit
feof
memcmp

ntdll

NtQueryInformationToken
RtlNtStatusToDosError
NtClose
NtOpenThreadToken
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
NtOpenProcessToken

shell32

ord59
CommandLineToArgvW
SHGetFolderPathW
ShellExecuteExW

setupapi

SetupDiSetDeviceRegistryPropertyW
SetupDiGetDeviceRegistryPropertyW
CM_Get_DevNode_Status
SetupDiOpenDevRegKey
SetupDiEnumDeviceInfo
pSetupSetGlobalFlags
SetupDefaultQueueCallbackW
pSetupGetGlobalFlags
SetupDiGetClassDevsW
SetupDiDestroyDeviceInfoList
SetupGetFieldCount
SetupGetIntField
SetupGetStringFieldW
SetupFindNextMatchLineW
SetupFindNextLine
SetupInstallServicesFromInfSectionW
SetupInstallFromInfSectionW
SetupPromptReboot
SetupDiGetDeviceInstanceIdW
SetupFindFirstLineW
SetupOpenAppendInfFileW
SetupGetLineCountW
SetupDiGetActualSectionToInstallW
SetupCloseInfFile
SetupOpenInfFileW
SetupDiGetSelectedDriverW
SetupCommitFileQueueW
SetupTermDefaultQueueCallback
SetupInitDefaultQueueCallbackEx
SetupQueueCopyW
CMP_WaitNoPendingInstallEvents
SetupCloseFileQueue
SetupOpenFileQueue
SetupDiGetDriverInfoDetailW
SetupDiSetClassInstallParamsW
SetupDiOpenDeviceInfoW
SetupDiSetSelectedDevice
SetupDiCreateDeviceInfoList
SetupDiGetDeviceInstallParamsW
SetupDiSetDeviceInstallParamsW
SetupDiBuildDriverInfoList
SetupInstallFilesFromInfSectionW
SetupDiCallClassInstaller
SetupDiClassNameFromGuidW
SetupDiOpenClassRegKey
CM_Enumerate_Classes
CM_Get_Device_ID_ListW
CM_Get_Device_ID_List_SizeW
CM_Locate_DevNodeW
CM_Query_And_Remove_SubTreeW
CM_Setup_DevNode
CM_Get_Device_IDW
SetupCopyOEMInfW
SetupGetTargetPathW

wintrust

CryptCATAdminCalcHashFromFileHandle
WinVerifyTrust

ole32

CoTaskMemFree
CoInitialize
CoUninitialize
CoCreateInstance
StringFromCLSID

oleaut32

VariantInit
VariantClear
SysAllocString
SysFreeString
VariantChangeType

comctl32

PropertySheetW
CreatePropertySheetPageW
ImageList_Create
ImageList_ReplaceIcon
ImageList_SetBkColor

comdlg32

PrintDlgExW
GetSaveFileNameW

crypt32

CertFreeCTLContext
CertFreeCertificateContext
CertGetCTLContextProperty
CryptQueryObject

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

Sections

.text
Size: 510KB - Virtual size: 510KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 470KB - Virtual size: 472KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 572KB - Virtual size: 576KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3eacb9638877275335da4b58e52824f8

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

ntdll

shell32

setupapi

wintrust

ole32

oleaut32

comctl32

comdlg32

crypt32

version

Sections

.text Size: 510KB - Virtual size: 510KB

.data Size: 2KB - Virtual size: 6KB

.pdata Size: 27KB - Virtual size: 27KB

.rsrc Size: 470KB - Virtual size: 472KB

.reloc Size: 572KB - Virtual size: 576KB

.text
Size: 510KB - Virtual size: 510KB

.data
Size: 2KB - Virtual size: 6KB

.pdata
Size: 27KB - Virtual size: 27KB

.rsrc
Size: 470KB - Virtual size: 472KB

.reloc
Size: 572KB - Virtual size: 576KB