xun[.]exe | Triage

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General

Target

xun.exe
Size

6.6MB
MD5

8ab69fb890114bab0c102fa5f1c3f723
SHA1

2ec04a11211d30dadbfff6b39398f09b0febdb06
SHA256

9c2b21212853b6440c1110966cedcb1ba30756e86d345f49dc31e85745f328d5
SHA512

155ed5042eb9544472025cac26343debdaacba5c11ad8beefd6bdf4d361bbd95ac2dcd199b83347c6140813c45fa56db30abbd331ef85cf1172c6fa357b13d1f
SSDEEP

196608:tlOrb+ks/aTD4i5x251EGND/HRWcfbQAIxf9IK/:tW+ksST82OPNjRR0AIx9IO

Score

1^/10

Malware Config

Signatures

Files

xun.exe
.exe windows:6 windows x86 arch:x86

c06c89b1be763c31287e196727a2e724

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:7c:fd:fd:f9:e7:5e:fa:00:10:3a:4b:a1:76:0d:9a
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

05/12/2022, 00:00

Not After

07/01/2026, 23:59

Subject

SERIALNUMBER=91440300746612636Q,CN=SHENZHEN THUNDER NETWORKING TECHNOLOGIES LTD.,O=SHENZHEN THUNDER NETWORKING TECHNOLOGIES LTD.,L=深圳市,ST=广东省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c09e6b7b1e59cb3e5b882,1.3.6.1.4.1.311.60.2.1.2=#0c09e5b9bfe4b89ce79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

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

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,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

ed:d1:fb:0f:8f:25:0e:e0:e9:58:69:75:14:ba:91:cc:26:44:fb:e3:73:ab:06:0a:8f:4d:98:32:56:c9:e5:7e
Signer

Actual PE Digest

ed:d1:fb:0f:8f:25:0e:e0:e9:58:69:75:14:ba:91:cc:26:44:fb:e3:73:ab:06:0a:8f:4d:98:32:56:c9:e5:7e

Digest Algorithm

sha256

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

iphlpapi

GetAdaptersInfo

kernel32

GetProcAddress
GetTempPathW
CreateEventW
LoadLibraryExW
CloseHandle
GetLongPathNameW
SetEnvironmentVariableW
CreateProcessW
WaitForSingleObject
GetExitCodeProcess
FindResourceW
LoadResource
LockResource
SizeofResource
FreeResource
SetEvent
SetLastError
InitializeCriticalSection
DeleteCriticalSection
VerSetConditionMask
VerifyVersionInfoW
GetModuleHandleW
GetCommandLineW
RaiseException
DecodePointer
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
Sleep
CreateThread
HeapFree
HeapSize
HeapReAlloc
HeapAlloc
GetProcessHeap
GetSystemDirectoryW
RemoveDirectoryW
CreateFileW
SetFileAttributesW
OutputDebugStringW
DeleteFileW
MoveFileExW
CopyFileW
ReadFile
WriteFile
SetFilePointer
CreateFileA
CreateDirectoryW
WideCharToMultiByte
lstrcatA
GetFileAttributesA
lstrcpyA
WritePrivateProfileStringA
CreateDirectoryA
GetPrivateProfileStringA
SetPriorityClass
GetCurrentProcess
DeviceIoControl
GetVolumeInformationA
GetVersionExA
SetEndOfFile
ReadConsoleW
FlushFileBuffers
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
LoadLibraryW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetEnvironmentVariableW
GetModuleFileNameW
FreeLibrary
EnterCriticalSection
GetSystemTime
SystemTimeToTzSpecificLocalTime
LeaveCriticalSection
GetLastError
FindFirstFileExW
FindClose
WriteConsoleW
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetFileType
GetStdHandle
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
RtlUnwind
InitializeSListHead
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
EncodePointer
MultiByteToWideChar
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent

user32

CharNextW
wsprintfW
GetMessageW
TranslateMessage
DispatchMessageW
PostThreadMessageW
DefWindowProcW
CharUpperW

advapi32

RegDeleteKeyW
GetTraceEnableLevel
RegQueryInfoKeyW
GetTraceLoggerHandle
RegCloseKey
RegSetValueExW
RegOpenKeyExW
UnregisterTraceGuids
RegisterTraceGuidsW
TraceEvent

shell32

SHCreateDirectoryExW
SHGetSpecialFolderPathA

ole32

OleInitialize
OleUninitialize
CoUninitialize
CoReleaseServerProcess
CoAddRefServerProcess
StringFromGUID2
CoCreateInstance
CoRevokeClassObject
CoRegisterClassObject
CoResumeClassObjects
CoInitialize

oleaut32

SysStringLen
UnRegisterTypeLi
SysFreeString
SysAllocString
LoadTypeLi
RegisterTypeLi

shlwapi

PathAddBackslashW
PathCombineW
PathIsDirectoryW
PathAppendW
StrCmpIW
PathFileExistsW

Sections

.text
Size: 258KB - Virtual size: 258KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6.3MB - Virtual size: 6.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c06c89b1be763c31287e196727a2e724

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

05:7c:fd:fd:f9:e7:5e:fa:00:10:3a:4b:a1:76:0d:9aCertificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

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

ed:d1:fb:0f:8f:25:0e:e0:e9:58:69:75:14:ba:91:cc:26:44:fb:e3:73:ab:06:0a:8f:4d:98:32:56:c9:e5:7eSigner

Headers

DLL Characteristics

File Characteristics

Imports

iphlpapi

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

Sections

.text Size: 258KB - Virtual size: 258KB

.rdata Size: 77KB - Virtual size: 76KB

.data Size: 4KB - Virtual size: 17KB

.rsrc Size: 6.3MB - Virtual size: 6.3MB

.reloc Size: 11KB - Virtual size: 11KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

05:7c:fd:fd:f9:e7:5e:fa:00:10:3a:4b:a1:76:0d:9a
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

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

ed:d1:fb:0f:8f:25:0e:e0:e9:58:69:75:14:ba:91:cc:26:44:fb:e3:73:ab:06:0a:8f:4d:98:32:56:c9:e5:7e
Signer

.text
Size: 258KB - Virtual size: 258KB

.rdata
Size: 77KB - Virtual size: 76KB

.data
Size: 4KB - Virtual size: 17KB

.rsrc
Size: 6.3MB - Virtual size: 6.3MB

.reloc
Size: 11KB - Virtual size: 11KB