NEAS[.]beefe55623001fa3f4b5f640e44764d0_JC[.]exe

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General

Target

NEAS.beefe55623001fa3f4b5f640e44764d0_JC.exe
Size

176KB
MD5

beefe55623001fa3f4b5f640e44764d0
SHA1

7c3d15f558846eccfcaa8601cfb8f9549a7a3680
SHA256

9910244ce7ca76d5c5d3d1bd17e8d48f937da93762e03ff1989043f7e6a45b93
SHA512

b99d8519d6e6747e35b21f65a4dcc63bf3ceb6606c2c717f8c9e62341017dead3f0fd5af2f19bad3ce23a90c8c0479bc99f16d3c941cc594792668608ed52ccd
SSDEEP

3072:xf+GYrgxI0c5XI/NklH0iNL2Sl8BJoNEWoY46UolqeWhQ:gdr0I0c5XICuiNLnluOdohPolCq

Score

1^/10

Malware Config

Signatures

Files

NEAS.beefe55623001fa3f4b5f640e44764d0_JC.exe
.exe windows:6 windows x64

774eeac753f085b2b5cce588a89a52f9

Code Sign

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

12/03/2019, 00:00

Not After

31/12/2028, 23:59

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7b:49:49:3c:c1:d5:e7:3e:4f:a9:eb:a4:cd:ba:3f:d6
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

01/03/2021, 00:00

Not After

29/02/2024, 23:59

Subject

CN=Beijing Huorong Network Technology Co.\, Ltd.,O=Beijing Huorong Network Technology Co.\, Ltd.,POSTALCODE=100012,STREET=3rd Floor\, Ruipu Building D\, Courtyard 15\, Hongjunying South Road\, Chao Yang District,L=Beijing Shi,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d6:57:7f:92:3c:69:f7:74:5a:bb:ef:86:d7:8b:c6:6a:39:51:0d:d1:42:c0:ea:f4:58:f5:6e:a3:e5:c4:85:ac
Signer

Actual PE Digest

d6:57:7f:92:3c:69:f7:74:5a:bb:ef:86:d7:8b:c6:6a:39:51:0d:d1:42:c0:ea:f4:58:f5:6e:a3:e5:c4:85:ac

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

bcrypt

BCryptGenRandom

ntdll

RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlUnwindEx
RtlPcToFileHeader
RtlDestroyProcessParameters
RtlCreateProcessParametersEx
NtClose
NtCreateThreadEx
NtQueryInformationProcess
NtCreateSection
NtCreateProcessEx

kernel32

WriteConsoleW
GetConsoleMode
GetConsoleCP
HeapSize
GetProcessHeap
SetStdHandle
FreeEnvironmentStringsW
WriteFile
TerminateProcess
SetEndOfFile
WaitForSingleObject
CreateFileW
GetLastError
DeleteFileW
CloseHandle
ReadProcessMemory
GetExitCodeProcess
ReadFile
GetFileSizeEx
WriteProcessMemory
ExpandEnvironmentStringsW
UnmapViewOfFile
MultiByteToWideChar
FlushViewOfFile
SetFilePointerEx
VirtualAllocEx
CreateFileMappingW
MapViewOfFile
FlushFileBuffers
FindNextFileW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
FindFirstFileExW
GetModuleHandleW
GetProcAddress
LCMapStringW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
FreeLibrary
LoadLibraryExW
GetStdHandle
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
HeapAlloc
HeapFree
GetFileType
HeapReAlloc
FindClose
IsValidCodePage

Sections

.text
Size: 75KB - Virtual size: 75KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

774eeac753f085b2b5cce588a89a52f9

Code Sign

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95Certificate

Key Usages

7b:49:49:3c:c1:d5:e7:3e:4f:a9:eb:a4:cd:ba:3f:d6Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

d6:57:7f:92:3c:69:f7:74:5a:bb:ef:86:d7:8b:c6:6a:39:51:0d:d1:42:c0:ea:f4:58:f5:6e:a3:e5:c4:85:acSigner

Headers

DLL Characteristics

File Characteristics

Imports

bcrypt

ntdll

kernel32

Sections

.text Size: 75KB - Virtual size: 75KB

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

.data Size: 16KB - Virtual size: 22KB

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

_RDATA Size: 512B - Virtual size: 148B

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

.reloc Size: 3KB - Virtual size: 2KB

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

7b:49:49:3c:c1:d5:e7:3e:4f:a9:eb:a4:cd:ba:3f:d6
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

d6:57:7f:92:3c:69:f7:74:5a:bb:ef:86:d7:8b:c6:6a:39:51:0d:d1:42:c0:ea:f4:58:f5:6e:a3:e5:c4:85:ac
Signer

.text
Size: 75KB - Virtual size: 75KB

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

.data
Size: 16KB - Virtual size: 22KB

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

_RDATA
Size: 512B - Virtual size: 148B

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

.reloc
Size: 3KB - Virtual size: 2KB