542dc8289d4e711585041f5f2e9d11798fbb88b85164554ad4f96b9264578965

Sharing

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General

Target

542dc8289d4e711585041f5f2e9d11798fbb88b85164554ad4f96b9264578965
Size

171KB
MD5

6af172a36f0ac533e6661760180451a8
SHA1

9d1638e5bb34f49b71539d908bbd5e7f2e295286
SHA256

542dc8289d4e711585041f5f2e9d11798fbb88b85164554ad4f96b9264578965
SHA512

cd8b166fa850d62c5bd1b879440176152016a5efe45da46d24604cc1e60e5a9c6bd1d0024341304abb58896b85e088276a96e937d653ea8efe7a2f3c25bf6588
SSDEEP

3072:TpjDQR/RAcUUi0fNdczs/c3t+GInHTu7VyZYe2AaleD2vkT:ThDQRtUUjfLAac3dInH+4Z3q628T

Score

N/A

Malware Config

Signatures

Files

542dc8289d4e711585041f5f2e9d11798fbb88b85164554ad4f96b9264578965
.exe windows x86

d63325669043f94b51596e2a421455ce

Code Sign

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Not Before

18/04/2017, 06:27

Not After

18/04/2018, 06:27

Subject

CN=Daocaoren Network Technology Co.\,Ltd.,O=Daocaoren Network Technology Co.\,Ltd.,L=Yantai,ST=Shandong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageDigitalSignature

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2024, 01:00

Subject

CN=WoSign Time Stamping Signer,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/11/2014, 00:58

Not After

08/11/2029, 00:58

Subject

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

29/04/2015, 17:12

Not After

29/04/2025, 17:12

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Not Before

18/04/2017, 06:27

Not After

18/04/2018, 06:27

Subject

CN=Daocaoren Network Technology Co.\,Ltd.,O=Daocaoren Network Technology Co.\,Ltd.,L=Yantai,ST=Shandong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageDigitalSignature

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/11/2014, 00:58

Not After

08/11/2029, 00:58

Subject

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

29/04/2015, 17:12

Not After

29/04/2025, 17:12

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

6d:79:16:4f:42:57:0d:7a:07:0b:5e:c7:60:39:7c:47
Certificate

Issuer

CN=WoSign Time Stamping Services CA G2,O=WoSign CA Limited,C=CN

Not Before

15/08/2017, 07:55

Not After

15/08/2028, 07:55

Subject

CN=WoSign Time Stamping Signer,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

51:ec:ef:d7:72:99:ba:1a:dd:28:02:43:1e:86:e2:0e
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/04/2015, 00:58

Not After

08/04/2025, 00:58

Subject

CN=WoSign Time Stamping Services CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2039, 01:00

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

49:41:87:2b:71:f5:db:33:ce:e9:6d:48:43:84:18:97:2d:40:44:c7:7a:0d:fe:79:ca:e7:cd:70:0f:4f:49:f9
Signer

Actual PE Digest

49:41:87:2b:71:f5:db:33:ce:e9:6d:48:43:84:18:97:2d:40:44:c7:7a:0d:fe:79:ca:e7:cd:70:0f:4f:49:f9

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Daocaoren Network Technology Co.\,Ltd.,O=Daocaoren Network Technology Co.\,Ltd.,L=Yantai,ST=Shandong,C=CN

03/02/2018, 07:46
Valid: false

42:6a:35:5a:2d:98:b7:f5:4a:ad:49:c7:3d:a1:bc:dd:2a:66:0f:1c
Signer

Actual PE Digest

42:6a:35:5a:2d:98:b7:f5:4a:ad:49:c7:3d:a1:bc:dd:2a:66:0f:1c

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Daocaoren Network Technology Co.\,Ltd.,O=Daocaoren Network Technology Co.\,Ltd.,L=Yantai,ST=Shandong,C=CN

03/02/2018, 07:46
Valid: false

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

OpenEventA
WaitForMultipleObjects
ReleaseMutex
CloseHandle
GetCommandLineW
GetCurrentProcess
OutputDebugStringW
OpenProcess
WideCharToMultiByte
GetVersionExW
CreateProcessA
TerminateProcess
MultiByteToWideChar
SetLastError
GetProcAddress
Process32FirstW
Process32NextW
GetModuleHandleA
CreateToolhelp32Snapshot
FindResourceW
MoveFileA
SizeofResource
LockResource
DeleteFileA
CreateFileW
GetTimeZoneInformation
FlushFileBuffers
SetStdHandle
WriteConsoleW
LoadLibraryW
GetStringTypeW
IsValidCodePage
GetOEMCP
GetACP
GetLastError
CreateEventA
Sleep
WriteFile
SetEvent
WaitForSingleObject
SetFilePointerEx
SetEndOfFile
SetFilePointer
CreateMutexW
LoadResource
CreateFileA
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetConsoleMode
GetConsoleCP
GetModuleFileNameW
GetStdHandle
HeapCreate
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
ExitProcess
GetModuleHandleW
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
CompareStringW
LCMapStringW
RtlUnwind
RaiseException
GetStartupInfoW
HeapSetInformation
GetCommandLineA
SetCurrentDirectoryA
GetCurrentDirectoryA
SetEnvironmentVariableA
FindClose
FindNextFileA
FindFirstFileExA
FileTimeToLocalFileTime
FileTimeToSystemTime
GetSystemTimeAsFileTime
CreateThread
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
ExitThread
GetCurrentThreadId

user32

keybd_event
CreateDesktopA
FindWindowExA
SendMessageA
GetWindowTextA
OpenDesktopA
SetThreadDesktop
PostMessageA
GetWindowRect
MapVirtualKeyW
IsWindowVisible
VkKeyScanW

advapi32

RegOpenKeyExW
RegQueryValueExW
RegCloseKey

shell32

SHGetSpecialFolderPathA
CommandLineToArgvW

ole32

CoInitializeEx
CoCreateInstance

oleaut32

SysStringLen
SysAllocString

shlwapi

PathRemoveFileSpecW
PathFileExistsW
PathAppendW
StrCpyW
PathAppendA
PathFileExistsA

urlmon

URLDownloadToFileA

winhttp

WinHttpReceiveResponse
WinHttpSetTimeouts
WinHttpSendRequest
WinHttpConnect
WinHttpQueryDataAvailable
WinHttpOpen
WinHttpOpenRequest
WinHttpReadData
WinHttpAddRequestHeaders
WinHttpCloseHandle

wininet

InternetConnectA
InternetCloseHandle
HttpSendRequestA
HttpOpenRequestA
HttpQueryInfoW
HttpAddRequestHeadersW
InternetReadFile
InternetOpenW
InternetCrackUrlA

Sections

.text
Size: 111KB - Virtual size: 110KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d63325669043f94b51596e2a421455ce

Code Sign

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8Certificate

Extended Key Usages

Key Usages

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4cCertificate

Extended Key Usages

Key Usages

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54Certificate

Extended Key Usages

Key Usages

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39Certificate

Extended Key Usages

Key Usages

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8Certificate

Extended Key Usages

Key Usages

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54Certificate

Extended Key Usages

Key Usages

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39Certificate

Extended Key Usages

Key Usages

6d:79:16:4f:42:57:0d:7a:07:0b:5e:c7:60:39:7c:47Certificate

Extended Key Usages

Key Usages

51:ec:ef:d7:72:99:ba:1a:dd:28:02:43:1e:86:e2:0eCertificate

Extended Key Usages

Key Usages

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91Certificate

Key Usages

49:41:87:2b:71:f5:db:33:ce:e9:6d:48:43:84:18:97:2d:40:44:c7:7a:0d:fe:79:ca:e7:cd:70:0f:4f:49:f9Signer

Signature Validations

Verification

03/02/2018, 07:46 Valid: false

42:6a:35:5a:2d:98:b7:f5:4a:ad:49:c7:3d:a1:bc:dd:2a:66:0f:1cSigner

Signature Validations

Verification

03/02/2018, 07:46 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

urlmon

winhttp

wininet

Sections

.text Size: 111KB - Virtual size: 110KB

.rdata Size: 23KB - Virtual size: 23KB

.data Size: 6KB - Virtual size: 13KB

.rsrc Size: 3KB - Virtual size: 3KB

.reloc Size: 9KB - Virtual size: 9KB

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8
Certificate

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

58:00:7d:48:96:46:15:ba:4f:8f:91:43:3f:09:dc:e8
Certificate

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

6d:79:16:4f:42:57:0d:7a:07:0b:5e:c7:60:39:7c:47
Certificate

51:ec:ef:d7:72:99:ba:1a:dd:28:02:43:1e:86:e2:0e
Certificate

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

49:41:87:2b:71:f5:db:33:ce:e9:6d:48:43:84:18:97:2d:40:44:c7:7a:0d:fe:79:ca:e7:cd:70:0f:4f:49:f9
Signer

03/02/2018, 07:46
Valid: false

42:6a:35:5a:2d:98:b7:f5:4a:ad:49:c7:3d:a1:bc:dd:2a:66:0f:1c
Signer

03/02/2018, 07:46
Valid: false

.text
Size: 111KB - Virtual size: 110KB

.rdata
Size: 23KB - Virtual size: 23KB

.data
Size: 6KB - Virtual size: 13KB

.rsrc
Size: 3KB - Virtual size: 3KB

.reloc
Size: 9KB - Virtual size: 9KB