f4a7e345c8d78da1855c7340581d2a5ef036db6f96a8221b5dda8369b6b818cd

Sharing

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General

Target

f4a7e345c8d78da1855c7340581d2a5ef036db6f96a8221b5dda8369b6b818cd
Size

21.1MB
MD5

2ea3bae0aa331e60f8a2be3f4c24954d
SHA1

c9ce863e89b2cf35f7246b3dc8a8f0d8b33d2027
SHA256

f4a7e345c8d78da1855c7340581d2a5ef036db6f96a8221b5dda8369b6b818cd
SHA512

387dac04948a60b8af4949938829c5191217c65ae900c6116a6dd11371875c44f34aa7791b0f44b2f1209167946e380c916762f5fca02a07ee40fe12c3d65d0a
SSDEEP

393216:6ZyjPDy1HY4dxg/4gVzOBT9/B+0Y4xHM8fAZf0W5+LPocoJm5r33lwmADL:jbDy1HY404MKBT9/bZxHKEzpoJm572/

Score

N/A

Malware Config

Signatures

Files

f4a7e345c8d78da1855c7340581d2a5ef036db6f96a8221b5dda8369b6b818cd
.exe windows x86

f4ea2990b368d10c30f41a310da6c75a

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

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

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

50:d7:4c:57:a6:36:46:51:0a:4d:6e:0a:6a:4e:44:0a
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

24/08/2021, 00:00

Not After

16/08/2024, 23:59

Subject

CN=上海亦存网络科技有限公司,OU=研发部,O=上海亦存网络科技有限公司,ST=上海市,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

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

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

31:85:fe:40:22:9f:e2:03:7d:bd:83:cd:3c:d3:d6:80:b1:56:1d:a4:2f:30:a1:c0:ff:53:05:70:17:e5:b9:ae
Signer

Actual PE Digest

31:85:fe:40:22:9f:e2:03:7d:bd:83:cd:3c:d3:d6:80:b1:56:1d:a4:2f:30:a1:c0:ff:53:05:70:17:e5:b9:ae

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=上海亦存网络科技有限公司,OU=研发部,O=上海亦存网络科技有限公司,ST=上海市,C=CN

14/10/2022, 21:57
Valid: true

Chain 1

CN=上海亦存网络科技有限公司,OU=研发部,O=上海亦存网络科技有限公司,ST=上海市,C=CN

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetModuleFileNameW
FormatMessageW
OutputDebugStringW
CreateFileW
CloseHandle
WriteFile
DeleteFileW
HeapDestroy
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
GetProcessHeap
RemoveDirectoryW
GetTempPathW
GetTempFileNameW
CreateDirectoryW
MoveFileW
GetLastError
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetCurrentThreadId
RaiseException
SetLastError
GlobalUnlock
GlobalLock
GlobalAlloc
MulDiv
lstrcmpW
CreateEventW
SetEvent
InitializeCriticalSection
lstrcpynW
WaitForSingleObject
CreateThread
GetProcAddress
LoadLibraryExW
DecodePointer
Sleep
GetDiskFreeSpaceExW
GetExitCodeThread
GetCurrentProcessId
FreeLibrary
GetSystemDirectoryW
lstrlenW
VerifyVersionInfoW
VerSetConditionMask
lstrcmpiW
GetModuleHandleW
LoadLibraryW
GetDriveTypeW
CompareStringW
FindFirstFileW
FindNextFileW
GetLogicalDriveStringsW
GetFileSize
GetFileAttributesW
SetFileAttributesW
GetFileTime
CopyFileW
ReadFile
SetFilePointer
FindClose
MultiByteToWideChar
WideCharToMultiByte
GetCurrentProcess
GetSystemInfo
WaitForMultipleObjects
ReadConsoleW
VirtualProtect
VirtualQuery
LoadLibraryExA
GetStringTypeW
GetShortPathNameW
SetUnhandledExceptionFilter
GetEnvironmentVariableW
GetEnvironmentStringsW
LocalFree
LoadLibraryA
GetModuleFileNameA
GetFullPathNameW
GetCurrentThread
FlushFileBuffers
SetConsoleTextAttribute
GetStdHandle
GetConsoleScreenBufferInfo
CreateProcessW
GetExitCodeProcess
GetTickCount
GetCommandLineW
SetCurrentDirectoryW
SetEndOfFile
EnumResourceLanguagesW
GetLocaleInfoW
GetSystemDefaultLangID
GetUserDefaultLangID
GetWindowsDirectoryW
GetSystemTime
SystemTimeToFileTime
FileTimeToSystemTime
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
ResetEvent
GlobalFree
GetPrivateProfileStringW
GetPrivateProfileSectionNamesW
WritePrivateProfileStringW
GetLocalTime
CreateNamedPipeW
ConnectNamedPipe
TerminateThread
LocalAlloc
CompareFileTime
CopyFileExW
OpenEventW
PeekNamedPipe
IsProcessorFeaturePresent
WaitForSingleObjectEx
UnhandledExceptionFilter
TerminateProcess
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
EncodePointer
InterlockedPopEntrySList
InterlockedPushEntrySList
FlushInstructionCache
VirtualAlloc
VirtualFree
QueryPerformanceFrequency
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCPInfo
LCMapStringW
RtlUnwind
ExitProcess
GetModuleHandleExW
GetFileType
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetConsoleCP
GetConsoleMode
IsValidCodePage
GetACP
GetOEMCP
FindFirstFileExW
GetCommandLineA
FreeEnvironmentStringsW
SetStdHandle
GetFileSizeEx
SetFilePointerEx
WriteConsoleW

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 377KB - Virtual size: 376KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 101KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 101KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f4ea2990b368d10c30f41a310da6c75a

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

50:d7:4c:57:a6:36:46:51:0a:4d:6e:0a:6a:4e:44:0aCertificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

31:85:fe:40:22:9f:e2:03:7d:bd:83:cd:3c:d3:d6:80:b1:56:1d:a4:2f:30:a1:c0:ff:53:05:70:17:e5:b9:aeSigner

Signature Validations

Verification

14/10/2022, 21:57 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 377KB - Virtual size: 376KB

.data Size: 21KB - Virtual size: 27KB

.rsrc Size: 101KB - Virtual size: 101KB

.reloc Size: 101KB - Virtual size: 100KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

50:d7:4c:57:a6:36:46:51:0a:4d:6e:0a:6a:4e:44:0a
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

31:85:fe:40:22:9f:e2:03:7d:bd:83:cd:3c:d3:d6:80:b1:56:1d:a4:2f:30:a1:c0:ff:53:05:70:17:e5:b9:ae
Signer

14/10/2022, 21:57
Valid: true

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 377KB - Virtual size: 376KB

.data
Size: 21KB - Virtual size: 27KB

.rsrc
Size: 101KB - Virtual size: 101KB

.reloc
Size: 101KB - Virtual size: 100KB