NEAS[.]8dc151f2b88951a6d881259a4c42e4c0[.]exe

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General

Target

NEAS.8dc151f2b88951a6d881259a4c42e4c0.exe
Size

3.6MB
MD5

8dc151f2b88951a6d881259a4c42e4c0
SHA1

491bd7d774fdf6c3d611704d293ad977e0b8267a
SHA256

11d5469222b5649d8cfc499f5b3cf685d59e63bf06aa069b1db821fd159c86f2
SHA512

a4f8b348f840adcbd8bb0e326d578a3833e3a0540918108a225c463a05d3d9b4bce57124bac243ae412fa340759b1e0f4464ac6004675086f89dda17c273e77b
SSDEEP

98304:ewc3evzvh7phFW/Qwk8khbNqk9mgHdk6vya1:ewcipFW/Qw7ob0gH67a1

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.8dc151f2b88951a6d881259a4c42e4c0.exe

Files

NEAS.8dc151f2b88951a6d881259a4c42e4c0.exe
.exe windows:5 windows x86

8bdf1d175e8b0a634322229222606ed8

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WritePrivateProfileStringA
WriteFile
WaitForSingleObject
VirtualQuery
VirtualProtect
VirtualFree
VirtualAlloc
TerminateProcess
SetLastError
SetFilePointer
SetEvent
SetEnvironmentVariableA
SetEndOfFile
ResetEvent
ReadFile
OpenEventA
LoadLibraryA
LeaveCriticalSection
IsBadReadPtr
InitializeCriticalSection
HeapFree
HeapAlloc
GetVolumeInformationA
GetVersionExA
GetTickCount
GetThreadLocale
GetStringTypeExA
GetStdHandle
GetProcessHeap
GetProcAddress
GetPrivateProfileStringA
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileSize
GetFileAttributesA
GetEnvironmentVariableA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentProcess
GetCPInfo
GetACP
FreeLibrary
FormatMessageA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExitThread
ExitProcess
EnumCalendarInfoA
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateProcessA
CreateFileA
CreateEventA
CreateDirectoryA
CompareStringA
CloseHandle
Sleep
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

GetKeyboardType
LoadStringA
MessageBoxA
CharNextA
MessageBoxA
LoadStringA
GetSystemMetrics
CharNextA
CharToOemA
GetProcessWindowStation
GetUserObjectInformationW

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegFlushKey
RegCreateKeyExA
RegCloseKey

oleaut32

SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit

Sections

CODE
Size: - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 12B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8bdf1d175e8b0a634322229222606ed8

Headers

File Characteristics

Imports

kernel32

user32

advapi32

oleaut32

Sections

CODE Size: - Virtual size: 84KB

DATA Size: - Virtual size: 1KB

BSS Size: - Virtual size: 2KB

.idata Size: - Virtual size: 3KB

.tls Size: - Virtual size: 12B

.rdata Size: - Virtual size: 24B

.vmp0 Size: - Virtual size: 1.5MB

.vmp1 Size: 3.2MB - Virtual size: 3.2MB

.rsrc Size: 1KB - Virtual size: 5KB

CODE
Size: - Virtual size: 84KB

DATA
Size: - Virtual size: 1KB

BSS
Size: - Virtual size: 2KB

.idata
Size: - Virtual size: 3KB

.tls
Size: - Virtual size: 12B

.rdata
Size: - Virtual size: 24B

.vmp0
Size: - Virtual size: 1.5MB

.vmp1
Size: 3.2MB - Virtual size: 3.2MB

.rsrc
Size: 1KB - Virtual size: 5KB