NEAS[.]4af611f6a188ed8e4054f3a7b71c1f90[.]exe

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General

Target

NEAS.4af611f6a188ed8e4054f3a7b71c1f90.exe
Size

1.7MB
MD5

4af611f6a188ed8e4054f3a7b71c1f90
SHA1

fdeea025c3bb93e430984b1dcad661bc463f4bc8
SHA256

241fb4bbde6814ccca7cd3742248cdbcba9e5e04c1ca35623df4bdc0bb4e6952
SHA512

43ada975f5cb23fe5c078e5c7148a28b378965b881bbf9e2b8aaaa56c4745616fcd59a1ec7f7400807029ed0baab7e62760924cef7f7953cff9d28cb5e79f415
SSDEEP

24576:Eo+KpPq6TIzkQ50x9Q73KrlAtn0vL1TEVg/g9LPM+4HPrbPtPReryQn7poBI:1CrKx8OEbL4HPrbPtP8ryQ7poBI

Score

1^/10

Malware Config

Signatures

Files

NEAS.4af611f6a188ed8e4054f3a7b71c1f90.exe
.exe windows:6 windows x86

3784807cd8f3c5f70ae724bc4670ed69

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

19-09-2018 00:00

Not After

28-01-2028 12:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28-07-2020 00:00

Not After

18-03-2029 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28-07-2020 00:00

Not After

28-07-2030 00:00

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:ba
Certificate

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

01-12-2021 07:53

Not After

02-12-2022 07:53

Subject

SERIALNUMBER=96979997,CN=DATA COMMUNICATIONS BUSINESS GROUP\, CHUNGHWA TELECOM CO.\, LTD.,O=DATA COMMUNICATIONS BUSINESS GROUP\, CHUNGHWA TELECOM CO.\, LTD.,STREET=No. 28-1\, Sec. 1\, Hangzhou S. Rd.\, Zhongzheng Dist.,L=Taipei,ST=Taipei,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

06-04-2022 07:44

Not After

08-05-2033 07:44

Subject

CN=Globalsign TSA for Advanced - G4,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20-06-2018 00:00

Not After

10-12-2034 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

20-02-2019 00:00

Not After

18-03-2029 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:21:58:53:08:a2
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

18-03-2009 10:00

Not After

18-03-2029 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

19-09-2018 00:00

Not After

28-01-2028 12:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28-07-2020 00:00

Not After

18-03-2029 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28-07-2020 00:00

Not After

28-07-2030 00:00

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:ba
Certificate

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

01-12-2021 07:53

Not After

02-12-2022 07:53

Subject

SERIALNUMBER=96979997,CN=DATA COMMUNICATIONS BUSINESS GROUP\, CHUNGHWA TELECOM CO.\, LTD.,O=DATA COMMUNICATIONS BUSINESS GROUP\, CHUNGHWA TELECOM CO.\, LTD.,STREET=No. 28-1\, Sec. 1\, Hangzhou S. Rd.\, Zhongzheng Dist.,L=Taipei,ST=Taipei,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

06-04-2022 07:44

Not After

08-05-2033 07:44

Subject

CN=Globalsign TSA for Advanced - G4,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20-06-2018 00:00

Not After

10-12-2034 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

20-02-2019 00:00

Not After

18-03-2029 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:21:58:53:08:a2
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

18-03-2009 10:00

Not After

18-03-2029 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

e2:2e:e6:1f:e6:73:3b:8d:1b:1d:09:5f:cf:76:69:71:32:da:5a:17:8e:1c:34:d2:b3:5f:d1:e3:b2:41:71:40
Signer

Actual PE Digest

e2:2e:e6:1f:e6:73:3b:8d:1b:1d:09:5f:cf:76:69:71:32:da:5a:17:8e:1c:34:d2:b3:5f:d1:e3:b2:41:71:40

Digest Algorithm

sha256

PE Digest Matches

true

3b:41:09:95:bd:fc:98:ec:4d:b0:9a:e9:db:c4:00:f7:6c:9f:bb:19
Signer

Actual PE Digest

3b:41:09:95:bd:fc:98:ec:4d:b0:9a:e9:db:c4:00:f7:6c:9f:bb:19

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetCurrentProcessId
GetSystemTimeAsFileTime
ConvertFiberToThread
CloseHandle
FreeLibrary
LoadLibraryA
LoadLibraryW
FindClose
QueryPerformanceCounter
FindNextFileW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
WriteConsoleW
HeapSize
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
WideCharToMultiByte
DeleteFiber
MultiByteToWideChar
GetProcAddress
GetModuleHandleW
WriteFile
GetFileType
GetEnvironmentVariableW
GetStdHandle
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetCurrentThreadId
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
SetLastError
GetLastError
FindFirstFileW
GetModuleHandleExW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetTimeZoneInformation
GetFullPathNameW
GetCurrentDirectoryW
SetEndOfFile
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
GetConsoleOutputCP
HeapReAlloc
SetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
EncodePointer
DecodePointer
InitializeCriticalSectionEx
LCMapStringEx
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
LoadLibraryExW
ExitProcess
SetConsoleCtrlHandler
ReadFile
CreateFileW
GetDriveTypeW
GetFileInformationByHandle
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW

user32

GetUserObjectInformationW
MessageBoxW
GetProcessWindowStation

advapi32

CryptCreateHash
RegisterEventSourceW
ReportEventW
CryptAcquireContextW
CryptReleaseContext
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGenRandom
CryptEnumProvidersW
CryptSignHashW
CryptDestroyHash
DeregisterEventSource
CryptDecrypt
CryptExportKey
CryptGetUserKey

crypt32

CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertDuplicateCertificateContext
CertFreeCertificateContext
CertGetCertificateContextProperty
CertOpenStore

ws2_32

closesocket
WSASetLastError
send
recv
WSACleanup
WSAGetLastError

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 394KB - Virtual size: 394KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3784807cd8f3c5f70ae724bc4670ed69

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6aCertificate

Key Usages

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:edCertificate

Extended Key Usages

Key Usages

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:baCertificate

Extended Key Usages

Key Usages

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1dCertificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fcCertificate

Key Usages

04:00:00:00:00:01:21:58:53:08:a2Certificate

Key Usages

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6aCertificate

Key Usages

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:edCertificate

Extended Key Usages

Key Usages

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:baCertificate

Extended Key Usages

Key Usages

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1dCertificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fcCertificate

Key Usages

04:00:00:00:00:01:21:58:53:08:a2Certificate

Key Usages

e2:2e:e6:1f:e6:73:3b:8d:1b:1d:09:5f:cf:76:69:71:32:da:5a:17:8e:1c:34:d2:b3:5f:d1:e3:b2:41:71:40Signer

3b:41:09:95:bd:fc:98:ec:4d:b0:9a:e9:db:c4:00:f7:6c:9f:bb:19Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

crypt32

ws2_32

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 394KB - Virtual size: 394KB

.data Size: 10KB - Virtual size: 24KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 48KB - Virtual size: 48KB

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:ba
Certificate

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

04:00:00:00:00:01:21:58:53:08:a2
Certificate

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

4b:44:14:7b:f8:60:5f:2b:4a:fa:f5:ba
Certificate

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

04:00:00:00:00:01:21:58:53:08:a2
Certificate

e2:2e:e6:1f:e6:73:3b:8d:1b:1d:09:5f:cf:76:69:71:32:da:5a:17:8e:1c:34:d2:b3:5f:d1:e3:b2:41:71:40
Signer

3b:41:09:95:bd:fc:98:ec:4d:b0:9a:e9:db:c4:00:f7:6c:9f:bb:19
Signer

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 394KB - Virtual size: 394KB

.data
Size: 10KB - Virtual size: 24KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 48KB - Virtual size: 48KB