NEAS[.]02a3d1c9d32b43ea1d7caefcbfd66490_JC[.]exe

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General

Target

NEAS.02a3d1c9d32b43ea1d7caefcbfd66490_JC.exe
Size

313KB
MD5

02a3d1c9d32b43ea1d7caefcbfd66490
SHA1

1ce733c95826fcd0171d6094eb3b1a28b7ff08eb
SHA256

f0a8a81c799e1dcc69df7d8b6ff9570efc8a73ca31fa0bc5838e2a674fa9b674
SHA512

01075cb9074694d125ebce66210148ad1ae85336034f75752e0c2ecad852b882815beb7cb9ea31e8f18a65e140efd4611ca9ac5ba4f82518cb2b03fc0f55b486
SSDEEP

3072:q0A5C8UJS5jKr3T1V8bMtIq2ST8XzBwdKQCHdRYILQiiU:qb5CpS83LttIDDXNlZdRr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.02a3d1c9d32b43ea1d7caefcbfd66490_JC.exe

Files

NEAS.02a3d1c9d32b43ea1d7caefcbfd66490_JC.exe
.exe windows:4 windows x86

390ed9b5bf5c17a599fb8a03c670a53d

Headers

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

kernel32

GlobalSize
GetStartupInfoA
CreatePipe
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
WaitForMultipleObjects
QueryPerformanceCounter
QueryPerformanceFrequency
SetThreadPriority
SetPriorityClass
GetThreadPriority
GetCurrentThread
GetPriorityClass
GlobalMemoryStatus
GetSystemInfo
GlobalAlloc
TerminateThread
DefineDosDeviceA
ExitProcess
ReleaseMutex
OpenEventA
SetErrorMode
WinExec
lstrcpyW
GlobalMemoryStatusEx
Process32Next
lstrcmpiA
Process32First
CreateToolhelp32Snapshot
Module32Next
Module32First
GetModuleHandleA
GetCurrentThreadId
GlobalLock
GlobalUnlock
SetFileAttributesA
GlobalFree
OpenProcess
LocalSize
CreateRemoteThread
GetCurrentProcess
GetSystemDirectoryA
GetModuleFileNameA
MoveFileA
WriteFile
SetFilePointer
ReadFile
CreateFileA
GetFileSize
RemoveDirectoryA
LocalAlloc
FindFirstFileA
LocalReAlloc
FindNextFileA
LocalFree
FindClose
GetLogicalDriveStringsA
GetVolumeInformationA
GetDiskFreeSpaceExA
GetDriveTypeA
CreateProcessA
GetFileAttributesA
CreateDirectoryA
GetLastError
DeleteFileA
GetVersionExA
GetPrivateProfileStringA
lstrcmpA
WideCharToMultiByte
MultiByteToWideChar
FreeLibrary
LoadLibraryA
GetProcAddress
GetWindowsDirectoryA
lstrcpyA
lstrcatA
GetPrivateProfileSectionNamesA
lstrlenA
CreateEventA
CancelIo
InterlockedExchange
ResetEvent
UnmapViewOfFile
HeapAlloc
GetProcessHeap
HeapFree
CreateFileMappingA
MapViewOfFile
GetLocalTime
GetTickCount
CloseHandle
VirtualAlloc
EnterCriticalSection
LeaveCriticalSection
VirtualFree
DeleteCriticalSection
InitializeCriticalSection
CreateThread
ResumeThread
SetEvent
WaitForSingleObject
Sleep
CopyFileA

user32

OpenClipboard
GetClipboardData
GetSystemMetrics
SetRect
GetDC
GetDesktopWindow
ReleaseDC
EmptyClipboard
GetCursorInfo
SetProcessWindowStation
OpenWindowStationA
GetProcessWindowStation
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
ExitWindowsEx
CloseDesktop
SetThreadDesktop
IsWindow
SetClipboardData
CloseClipboard
SetCursorPos
WindowFromPoint
SetCapture
MapVirtualKeyA
mouse_event
SendMessageA
SystemParametersInfoA
BlockInput
DestroyCursor
LoadCursorA
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
GetKeyNameTextA
GetActiveWindow
GetWindowTextA
CharNextA
GetCursorPos
DispatchMessageA
TranslateMessage
GetMessageA
wsprintfA
CloseWindow
CreateWindowExA
PostMessageA
OpenDesktopA
GetThreadDesktop
GetUserObjectInformationA
OpenInputDesktop

gdi32

GetDIBits
BitBlt
DeleteDC
DeleteObject
CreateCompatibleDC
CreateDIBSection
SelectObject
CreateCompatibleBitmap

advapi32

ControlService
DeleteService
CloseServiceHandle
RegOpenKeyExA
RegQueryValueA
RegCloseKey
LsaFreeMemory
LsaOpenPolicy
LsaRetrievePrivateData
LsaClose
LookupAccountNameA
IsValidSid
OpenServiceA
OpenSCManagerA
RegSetValueExA
RegQueryValueExA
RegOpenKeyA
CloseEventLog
ClearEventLogA
OpenEventLogA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
FreeSid
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
InitializeSecurityDescriptor
RegEnumKeyExA
RegEnumValueA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegQueryInfoKeyA
EnumServicesStatusA
QueryServiceConfigA
ChangeServiceConfigA
LockServiceDatabase
StartServiceA
SetServiceStatus
RegisterServiceCtrlHandlerA
StartServiceCtrlDispatcherA
ChangeServiceConfig2A
CreateServiceA
AbortSystemShutdownA
GetUserNameA
LookupAccountSidA
GetTokenInformation
QueryServiceStatus

shell32

ShellExecuteA
SHGetFileInfoA

msvcrt

__getmainargs
_strnicmp
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
_strcmpi
_acmdln
_XcptFilter
_exit
??1type_info@@UAE@XZ
calloc
_snprintf
_beginthreadex
atol
_mbscmp
_mbsstr
wcscpy
wcstombs
wcslen
mbstowcs
_errno
strncmp
atoi
sprintf
rand
realloc
strncat
exit
strncpy
strcat
strrchr
_except_handler3
free
strcmp
strcpy
malloc
strchr
strstr
memset
??2@YAPAXI@Z
??3@YAXPAX@Z
memcpy
__CxxFrameHandler
_CxxThrowException
memmove
ceil
_ftol
strlen

winmm

waveOutPrepareHeader
waveInAddBuffer
waveInGetNumDevs
waveInOpen
waveInPrepareHeader
waveOutGetNumDevs
waveOutOpen
waveInStart
waveOutWrite

ws2_32

gethostname
getsockname
inet_ntoa
inet_addr
ntohs
bind
send
select
recv
socket
gethostbyname
htons
connect
setsockopt
WSAIoctl
WSACleanup
WSAStartup
getpeername
accept
listen
sendto
recvfrom
ioctlsocket
__WSAFDIsSet
closesocket

msvcp60

?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z

imm32

ImmReleaseContext
ImmGetContext
ImmGetCompositionStringA

iphlpapi

GetIfTable

wininet

InternetReadFile
InternetOpenUrlA
InternetOpenA
InternetCloseHandle

msvfw32

ICSeqCompressFrame
ICSeqCompressFrameEnd
ICCompressorFree
ICClose
ICOpen
ICSeqCompressFrameStart
ICSendMessage

netapi32

NetUserDel
NetUserAdd
NetLocalGroupAddMembers
NetUserSetInfo
NetUserGetLocalGroups
NetApiBufferFree
NetUserGetInfo
NetUserEnum

psapi

GetModuleFileNameExA
EnumProcessModules

wtsapi32

WTSLogoffSession
WTSDisconnectSession
WTSQuerySessionInformationA
WTSFreeMemory
WTSQuerySessionInformationW
WTSEnumerateSessionsA

Sections

.text
Size: 128KB - Virtual size: 128KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

��
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

390ed9b5bf5c17a599fb8a03c670a53d

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

msvcrt

winmm

ws2_32

msvcp60

imm32

iphlpapi

wininet

msvfw32

netapi32

psapi

wtsapi32

Sections

.text Size: 128KB - Virtual size: 128KB

������ Size: 8KB - Virtual size: 7KB

.rsrc Size: 4KB - Virtual size: 4KB

.text
Size: 128KB - Virtual size: 128KB

��
Size: 8KB - Virtual size: 7KB

.rsrc
Size: 4KB - Virtual size: 4KB