NEAS[.]1c05bbeba763a84ec9890d76e74598a0_JC[.]exe

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General

Target

NEAS.1c05bbeba763a84ec9890d76e74598a0_JC.exe
Size

706KB
MD5

1c05bbeba763a84ec9890d76e74598a0
SHA1

efc9ae7c332f5f59236401fffeb0bb5d5f5a870f
SHA256

7281aa279361855657e9283aa97ebe42984d87c7870740d0b7770402bd1b418a
SHA512

ce5fc40ff45f92b5f72629158c7f6c433cfaae5cbac30725d8906286ce8230a764800a3dc4f3f55299df6a1111a81b6bb2f86b987973a3706bb31b8f3ca362c4
SSDEEP

12288:HGTreuGRuL9zgnbYODgWqkmTDB6lvbGxpNxrH2MKpGBuD:H6IP8ygWqFDBAjGxpvH/E

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.1c05bbeba763a84ec9890d76e74598a0_JC.exe

Files

NEAS.1c05bbeba763a84ec9890d76e74598a0_JC.exe
.exe windows:5 windows x86

613a5c6c52ea2bfddc4a91dececc603a

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_32BIT_MACHINE

Imports

psapi

EnumProcesses
EnumProcessModules
GetModuleFileNameExW
GetModuleBaseNameW

msi

ord141
ord160
ord131
ord70
ord159
ord16
ord92
ord8
ord118
ord32
ord88
ord205

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock
UnloadUserProfile

kernel32

CreateThread
GetSystemTime
LocalFree
lstrcmpA
FindFirstFileW
SetFilePointer
FindResourceExW
lstrcmpW
FindClose
LocalAlloc
FormatMessageW
MoveFileW
GetLocalTime
WideCharToMultiByte
FindNextFileW
FileTimeToSystemTime
FileTimeToLocalFileTime
GlobalUnlock
GlobalLock
GlobalAlloc
SystemTimeToFileTime
GlobalFree
LoadLibraryW
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFileSize
DuplicateHandle
GetVolumeInformationW
GetFullPathNameW
GetModuleFileNameW
InterlockedDecrement
FreeLibrary
lstrlenA
GetCurrentProcessId
LeaveCriticalSection
TlsGetValue
EnterCriticalSection
GlobalReAlloc
GlobalHandle
InitializeCriticalSection
TlsAlloc
TlsSetValue
LocalReAlloc
DeleteCriticalSection
TlsFree
InterlockedIncrement
CompareStringW
GetFileSizeEx
GetFileTime
GlobalFlags
GetCurrentThreadId
GlobalAddAtomW
GetModuleHandleA
GetVersionExA
LoadLibraryA
GlobalDeleteAtom
GlobalFindAtomW
InterlockedExchange
CompareStringA
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
HeapReAlloc
RaiseException
SetStdHandle
GetFileType
HeapSize
ExitProcess
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapCreate
HeapDestroy
VirtualFree
VirtualAlloc
GetStdHandle
GetModuleFileNameA
LCMapStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetStartupInfoA
QueryPerformanceCounter
GetTimeZoneInformation
InitializeCriticalSectionAndSpinCount
GetConsoleCP
GetConsoleMode
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetCurrentDirectoryA
GetDriveTypeA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
SetFileAttributesW
GetWindowsDirectoryW
CreateToolhelp32Snapshot
Process32NextW
RemoveDirectoryW
CreateEventW
LockResource
Process32FirstW
GetProcAddress
SetLastError
GetLongPathNameW
GetTempPathW
MultiByteToWideChar
ReadFile
GetExitCodeProcess
GetVersionExW
SizeofResource
CopyFileW
Sleep
OpenProcess
GetProcessHeap
GetCurrentThread
GetTickCount
GetModuleHandleW
WaitForSingleObject
HeapFree
GetCurrentProcess
HeapAlloc
CreateProcessW
LoadResource
FindResourceW
GetPrivateProfileStringW
WritePrivateProfileStringW
MoveFileExW
DeleteFileW
GetFileAttributesW
lstrlenW
CloseHandle
WriteFile
GetLastError
CreateFileW

user32

RemovePropW
GetPropW
SetPropW
GetClassLongW
GetCapture
WinHelpW
LoadIconW
RegisterWindowMessageW
CheckMenuItem
EnableMenuItem
ModifyMenuW
LoadBitmapW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
PostQuitMessage
DestroyMenu
PostMessageW
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
DefWindowProcW
CallWindowProcW
CopyRect
GetMenu
SystemParametersInfoA
IsIconic
GetWindowPlacement
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
SetWindowsHookExW
CallNextHookEx
DispatchMessageW
GetKeyState
PeekMessageW
ValidateRect
SetWindowPos
SetWindowLongW
IsWindow
GetFocus
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
GetClassNameW
PtInRect
GetDC
GetSysColor
GetSysColorBrush
GetWindowThreadProcessId
SendMessageW
GetParent
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
EnableWindow
GetWindowTextW
UnhookWindowsHookEx
CharUpperW
GetSystemMetrics
GetMenuState
GetMenuItemID
GetMenuItemCount
MessageBoxW
GetForegroundWindow
LoadCursorW
SetCursor
GetSubMenu
SetWindowTextW
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
FindWindowW
SetMenu
SetForegroundWindow
GetClientRect
ReleaseDC

advapi32

CryptHashData
ConvertSidToStringSidW
CryptDestroyHash
CryptCreateHash
GetNamedSecurityInfoW
SetNamedSecurityInfoW
RegDeleteKeyW
CryptReleaseContext
CryptAcquireContextW
CryptGetHashParam
RegSetValueExW
RegCloseKey
CheckTokenMembership
GetLengthSid
InitializeSid
GetSidLengthRequired
RegOpenKeyExW
IsValidSid
RegEnumValueW
RegDeleteValueW
DuplicateTokenEx
LookupAccountSidW
RegQueryInfoKeyW
DuplicateToken
CreateProcessAsUserW
RegQueryValueExW
RegCreateKeyExW
CopySid
GetTokenInformation
RegCreateKeyW
OpenThreadToken
GetSidSubAuthority
OpenProcessToken

shell32

ShellExecuteW
SHChangeNotify
SHCreateDirectoryExW
SHGetFolderPathW

ole32

CoTaskMemFree
CoCreateInstance
CoUninitialize
CoInitialize

shlwapi

PathIsUNCW
PathFindFileNameW
PathStripToRootW

crypt32

CertFreeCertificateContext
CertGetNameStringW
CertCloseStore
CryptDecodeObject
CryptMsgClose
CryptMsgGetParam
CryptQueryObject
CertFindCertificateInStore

wintrust

WinVerifyTrust

oleacc

LresultFromObject
CreateStdAccessibleObject

gdi32

SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
GetStockObject
CreateBitmap
DeleteDC
ScaleWindowExtEx
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
DeleteObject
PtVisible
RectVisible
TextOutW
ExtTextOutW
GetDeviceCaps
Escape
SelectObject
SetViewportOrgEx

winspool.drv

DocumentPropertiesW
OpenPrinterW
ClosePrinter

comdlg32

GetFileTitleW

oleaut32

VariantInit
VariantClear
VariantChangeType

Sections

.text
Size: 233KB - Virtual size: 233KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 333KB - Virtual size: 336KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

613a5c6c52ea2bfddc4a91dececc603a

Headers

DLL Characteristics

File Characteristics

Imports

psapi

msi

userenv

kernel32

user32

advapi32

shell32

ole32

shlwapi

crypt32

wintrust

oleacc

gdi32

winspool.drv

comdlg32

oleaut32

Sections

.text Size: 233KB - Virtual size: 233KB

.rdata Size: 70KB - Virtual size: 70KB

.data Size: 8KB - Virtual size: 23KB

.rsrc Size: 60KB - Virtual size: 59KB

.reloc Size: 333KB - Virtual size: 336KB

.text
Size: 233KB - Virtual size: 233KB

.rdata
Size: 70KB - Virtual size: 70KB

.data
Size: 8KB - Virtual size: 23KB

.rsrc
Size: 60KB - Virtual size: 59KB

.reloc
Size: 333KB - Virtual size: 336KB