NEAS[.]5b79e5059cd6778f9923ed35df960bf0[.]exe

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General

Target

NEAS.5b79e5059cd6778f9923ed35df960bf0.exe
Size

245KB
MD5

5b79e5059cd6778f9923ed35df960bf0
SHA1

446855ec289a331bfb1d48381c0a9cee78a55b78
SHA256

ba80003a1267583c5c6667a5d2f0d53d6903f79e3f3139b9faec4886043c0ed0
SHA512

aed52f6999f432869f921e5f4466ef97c200e0aa48c588d01919ae6f66892f5e6a74728b5a7087740af350f7895ba76ba863132ef3e95a724f5093870ffb024e
SSDEEP

6144:5APP3MbyyZ/d3x+iV0PO25zcXOW1FEvFu3f5:5APkbyodB+tB880

Score

1^/10

Malware Config

Signatures

Files

NEAS.5b79e5059cd6778f9923ed35df960bf0.exe
.dll regsvr32 windows:6 windows x64

18d2e701991a36062ba1ddc83c86f8d4

Code Sign

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9b
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

30/03/2016, 19:21

Not After

30/06/2017, 19:21

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:728D-C45F-F9EB,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04/06/2015, 17:42

Not After

04/09/2016, 17:42

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

28/10/2015, 20:31

Not After

28/01/2017, 20:31

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

db:1b:12:c2:14:44:77:c3:79:a0:d4:1e:a9:2f:1b:34:2e:e4:61:c4:d6:8a:a5:5c:2c:4b:e6:51:39:d8:8b:ec
Signer

Actual PE Digest

db:1b:12:c2:14:44:77:c3:79:a0:d4:1e:a9:2f:1b:34:2e:e4:61:c4:d6:8a:a5:5c:2c:4b:e6:51:39:d8:8b:ec

Digest Algorithm

sha256

PE Digest Matches

true

e4:ec:d7:75:f6:13:be:67:2f:6e:aa:44:5b:2d:ec:b3:98:b5:73:a7
Signer

Actual PE Digest

e4:ec:d7:75:f6:13:be:67:2f:6e:aa:44:5b:2d:ec:b3:98:b5:73:a7

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

GetCurrentThreadId
GetModuleFileNameA
GetSystemDefaultLangID
HeapAlloc
HeapFree
GetProcessHeap
SystemTimeToFileTime
CloseHandle
MultiByteToWideChar
InitializeCriticalSection
SetEvent
ResetEvent
WaitForSingleObject
CreateEventW
CreateThread
SetThreadPriority
ExitThread
GetLocalTime
GetTickCount
GetSystemDirectoryA
GetModuleHandleA
PulseEvent
CompareStringA
FindClose
FindFirstFileW
CompareStringW
GetACP
CompareFileTime
CreateDirectoryW
FindNextFileW
GetFileAttributesW
lstrcmpiW
FindResourceW
SizeofResource
LoadResource
GetProcAddress
LoadLibraryExW
GetModuleHandleW
FreeLibrary
DisableThreadLibraryCalls
EncodePointer
LeaveCriticalSection
EnterCriticalSection
QueryActCtxW
FindActCtxSectionStringW
DeactivateActCtx
ActivateActCtx
CreateActCtxW
LoadLibraryW
GetModuleHandleExW
GetModuleFileNameW
DeleteCriticalSection
InitializeCriticalSectionEx
SetLastError
GetLastError
RaiseException
DecodePointer
ExpandEnvironmentStringsA
OutputDebugStringA
VirtualQuery
VirtualProtect
GetSystemInfo
InitializeSListHead
WaitForSingleObjectEx
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WerRegisterMemoryBlock
GetSystemTimeAsFileTime
LoadLibraryExA
GetCurrentProcessId
HeapSetInformation
QueryPerformanceCounter
OutputDebugStringW
IsDebuggerPresent

gdi32

DeleteObject
DeleteDC
CreateCompatibleDC
BitBlt
SelectObject

advapi32

RegEnumValueA
RegEnumKeyExA
RegEnumKeyW
RegEnumKeyA
RegDeleteValueA
RegCreateKeyExA
RegQueryValueExW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
RegSetValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA

ole32

CoInitialize
IIDFromString
StringFromIID
CoFreeUnusedLibraries
CoUninitialize
CoCreateInstance
CLSIDFromString
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
StringFromGUID2

oleaut32

RegisterTypeLi
LoadTypeLi
VarUI4FromStr
SysAllocString
LoadRegTypeLi
SysStringLen
VariantInit
SysFreeString
CreateErrorInfo
GetErrorInfo
SetErrorInfo
SafeArrayRedim
SafeArrayDestroy
SafeArrayCreate
VariantClear
UnRegisterTypeLi
SysAllocStringLen

vcruntime140

__std_type_info_destroy_list
__vcrt_InitializeCriticalSectionEx
__telemetry_main_return_trigger
__telemetry_main_invoke_trigger
memmove
__std_exception_destroy
__std_exception_copy
wcschr
__std_terminate
__C_specific_handler
memcpy
wcsstr
__CxxFrameHandler3
memset
_CxxThrowException
memcmp

msvcp140

_Thrd_id

api-ms-win-crt-heap-l1-1-0

realloc
malloc
free
_recalloc

api-ms-win-crt-runtime-l1-1-0

_errno
_cexit
_crt_atexit
_initterm
_initterm_e
_invalid_parameter_noinfo_noreturn
terminate
_seh_filter_dll
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_invalid_parameter_noinfo

api-ms-win-crt-string-l1-1-0

towupper
_strlwr_s
strncpy_s
tolower
wcsncpy_s
wcscpy_s
wcscat_s
wcsncmp
strcmp

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsnprintf_s
__stdio_common_vswprintf_s
__stdio_common_vsnwprintf_s

api-ms-win-crt-locale-l1-1-0

__initialize_lconv_for_unsigned_char

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
HrIetagFreeFactoidServer
HrIetagInitFactoidServer

Sections

.text
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

18d2e701991a36062ba1ddc83c86f8d4

Code Sign

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9bCertificate

Extended Key Usages

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0aCertificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

db:1b:12:c2:14:44:77:c3:79:a0:d4:1e:a9:2f:1b:34:2e:e4:61:c4:d6:8a:a5:5c:2c:4b:e6:51:39:d8:8b:ecSigner

e4:ec:d7:75:f6:13:be:67:2f:6e:aa:44:5b:2d:ec:b3:98:b5:73:a7Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

gdi32

advapi32

ole32

oleaut32

vcruntime140

msvcp140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Exports

Exports

Sections

.text Size: 136KB - Virtual size: 136KB

.rdata Size: 64KB - Virtual size: 63KB

.data Size: 8KB - Virtual size: 10KB

.pdata Size: 7KB - Virtual size: 7KB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 9KB - Virtual size: 8KB

.reloc Size: 2KB - Virtual size: 2KB

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9b
Certificate

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

db:1b:12:c2:14:44:77:c3:79:a0:d4:1e:a9:2f:1b:34:2e:e4:61:c4:d6:8a:a5:5c:2c:4b:e6:51:39:d8:8b:ec
Signer

e4:ec:d7:75:f6:13:be:67:2f:6e:aa:44:5b:2d:ec:b3:98:b5:73:a7
Signer

.text
Size: 136KB - Virtual size: 136KB

.rdata
Size: 64KB - Virtual size: 63KB

.data
Size: 8KB - Virtual size: 10KB

.pdata
Size: 7KB - Virtual size: 7KB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 9KB - Virtual size: 8KB

.reloc
Size: 2KB - Virtual size: 2KB