NEAS[.]7ad3c6f5abe039446be49ba09e6bbf80_JC[.]exe

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General

Target

NEAS.7ad3c6f5abe039446be49ba09e6bbf80_JC.exe
Size

763KB
MD5

7ad3c6f5abe039446be49ba09e6bbf80
SHA1

8c977f7278a2e3ebf3917be6b47c047b9a136a10
SHA256

35dfef4c37a6df0fc8208fe941d5a959a04f0951cf65016b59af3bdec01aa2f1
SHA512

10078d8b5675d3cf8ec9e4efb23298e217506f54a80f561d3b85c099bf701be77a4208837bb92a18dbad440e9b44029c5e35dc9e28d7843072fe3c4e026a89bb
SSDEEP

12288:qYqTnVBXZUlDvO8VPpSdIguoGldm+G4csRfUzOwX7J:BqL7ZUlDvvPMdIg/GldW4csRfUiw1

Score

1^/10

Malware Config

Signatures

Files

NEAS.7ad3c6f5abe039446be49ba09e6bbf80_JC.exe
.dll windows:6 windows x64

939fdf0277d816cb1423c5567895b970

Code Sign

33:00:00:00:d8:e4:75:f9:45:6f:48:f7:ae:00:00:00:00:00:d8
Certificate

Issuer

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

Not Before

02/10/2017, 22:57

Not After

02/01/2019, 22:57

Subject

CN=Microsoft Time-Stamp Service,OU=AOC+OU=Thales TSS ESN:70DD-4B5B-4568,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
Certificate

Issuer

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

Not Before

11/08/2017, 20:11

Not After

11/08/2018, 20:11

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:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4
Certificate

Issuer

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

Not Before

11/08/2017, 20:20

Not After

11/08/2018, 20:20

Subject

CN=Microsoft Corporation,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

10:0b:00:ac:fe:7a:b4:17:15:46:2f:d5:d8:63:25:ff:4b:10:8c:65:ab:ef:25:19:ed:5c:73:c2:2d:83:20:86
Signer

Actual PE Digest

10:0b:00:ac:fe:7a:b4:17:15:46:2f:d5:d8:63:25:ff:4b:10:8c:65:ab:ef:25:19:ed:5c:73:c2:2d:83:20:86

Digest Algorithm

sha256

PE Digest Matches

true

78:ab:21:91:15:e8:93:fb:d4:10:7e:97:1d:e1:8a:de:ad:aa:49:cc
Signer

Actual PE Digest

78:ab:21:91:15:e8:93:fb:d4:10:7e:97:1d:e1:8a:de:ad:aa:49:cc

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

LockResource
LoadResource
FindResourceW
GetLastError
DeleteCriticalSection
SetLastError
InitializeCriticalSectionEx
EnterCriticalSection
LeaveCriticalSection
GetLocalTime
GetCurrentThreadId
GetTickCount
GetSystemTimeAsFileTime
GetProcessHeap
GetCurrentProcessId
HeapSetInformation
WerRegisterMemoryBlock
QueryPerformanceCounter
GetModuleHandleExW
FreeLibrary
GetProcAddress
GetModuleFileNameW
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
LocalFree
UnmapViewOfFile
CloseHandle
LoadLibraryExW
RtlCaptureContext

vcruntime140

__CxxFrameHandler3
memmove
memset
_CxxThrowException
__std_type_info_destroy_list
memcpy
__C_specific_handler
wcschr
__std_exception_copy
__std_exception_destroy

msvcp140

?_Xbad_function_call@std@@YAXXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ

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

malloc
free

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

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

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

wcsncpy_s
wcscat_s
wcsnlen
wcsncmp
wcscmp
wmemmove_s
wcscpy_s

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

__stdio_common_vswprintf_s
__stdio_common_vswscanf

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

_wsplitpath_s
_wmakepath_s

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

_wcstod_l
_wcstol_l

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

bsearch_s

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

_create_locale

ole32

CLSIDFromString

oleaut32

SysAllocString
VariantCopy
VariantChangeType
VariantInit
VariantClear

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

fmod
exp
sqrt
pow
log

Exports

Exports

HasAttachments

Sections

.text
Size: 456KB - Virtual size: 455KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 155KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 87KB - Virtual size: 86KB

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

939fdf0277d816cb1423c5567895b970

Code Sign

33:00:00:00:d8:e4:75:f9:45:6f:48:f7:ae:00:00:00:00:00:d8Certificate

Extended Key Usages

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79Certificate

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:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4Certificate

Extended Key Usages

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

Key Usages

10:0b:00:ac:fe:7a:b4:17:15:46:2f:d5:d8:63:25:ff:4b:10:8c:65:ab:ef:25:19:ed:5c:73:c2:2d:83:20:86Signer

78:ab:21:91:15:e8:93:fb:d4:10:7e:97:1d:e1:8a:de:ad:aa:49:ccSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

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-filesystem-l1-1-0

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

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

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

ole32

oleaut32

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

Exports

Exports

Sections

.text Size: 456KB - Virtual size: 455KB

.rdata Size: 155KB - Virtual size: 155KB

.data Size: 28KB - Virtual size: 27KB

.pdata Size: 17KB - Virtual size: 17KB

.rsrc Size: 87KB - Virtual size: 86KB

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

33:00:00:00:d8:e4:75:f9:45:6f:48:f7:ae:00:00:00:00:00:d8
Certificate

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
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:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4
Certificate

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

10:0b:00:ac:fe:7a:b4:17:15:46:2f:d5:d8:63:25:ff:4b:10:8c:65:ab:ef:25:19:ed:5c:73:c2:2d:83:20:86
Signer

78:ab:21:91:15:e8:93:fb:d4:10:7e:97:1d:e1:8a:de:ad:aa:49:cc
Signer

.text
Size: 456KB - Virtual size: 455KB

.rdata
Size: 155KB - Virtual size: 155KB

.data
Size: 28KB - Virtual size: 27KB

.pdata
Size: 17KB - Virtual size: 17KB

.rsrc
Size: 87KB - Virtual size: 86KB

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