f8b4331f85309996042a8e2c14aa3b7948b7639119b8f8b0c4607bb59b4e5ebe

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General

Target

f8b4331f85309996042a8e2c14aa3b7948b7639119b8f8b0c4607bb59b4e5ebe
Size

1.4MB
MD5

4f254f4f5024314f3f6494498ff15932
SHA1

3104b430b43fe2d71ca734abe23e97a11902315d
SHA256

f8b4331f85309996042a8e2c14aa3b7948b7639119b8f8b0c4607bb59b4e5ebe
SHA512

208108d584e91eb58deaad98bd6f507bf093b398139aa47214ee1442d76d04469e22245ac5e55ad3796a013b52367611a13bf8f9fdbefc6064fe4c89564e4f19
SSDEEP

24576:6N8THXgOavkqZldIFfyT2q2KBvR4UPvZ9q8w:6Net27dIxyyXKZ4knq8w

Score

1^/10

Malware Config

Signatures

Files

f8b4331f85309996042a8e2c14aa3b7948b7639119b8f8b0c4607bb59b4e5ebe
.exe windows:6 windows x64 arch:x64

4f236c30d30d41866c222cbf30a826ba

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

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5b
Certificate

Issuer

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

Not Before

02/08/2021, 00:00

Not After

01/08/2024, 23:59

Subject

CN=DingTalk Technology Co.\,Ltd.,O=DingTalk Technology Co.\,Ltd.,L=杭州市,ST=浙江省,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5b
Certificate

Issuer

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

Not Before

02/08/2021, 00:00

Not After

01/08/2024, 23:59

Subject

CN=DingTalk Technology Co.\,Ltd.,O=DingTalk Technology Co.\,Ltd.,L=杭州市,ST=浙江省,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

86:dc:26:b1:02:47:ff:5a:b4:a9:79:d7:c6:a9:64:15:e1:e9:2c:86:27:4f:71:c7:42:58:18:45:f2:93:64:62
Signer

Actual PE Digest

86:dc:26:b1:02:47:ff:5a:b4:a9:79:d7:c6:a9:64:15:e1:e9:2c:86:27:4f:71:c7:42:58:18:45:f2:93:64:62

Digest Algorithm

sha256

PE Digest Matches

false

37:d9:f1:73:e4:c9:ee:cc:11:8a:b0:3b:ce:0f:e4:00:8f:e1:83:c1
Signer

Actual PE Digest

37:d9:f1:73:e4:c9:ee:cc:11:8a:b0:3b:ce:0f:e4:00:8f:e1:83:c1

Digest Algorithm

sha1

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

PDB Paths

C:\Gitlab-Runner\builds\xH1ZnJ1M\0\panortc\screenshare\bin\windows\x64\Release\kashost.pdb

Imports

kernel32

ReadProcessMemory
OpenThread
GetExitCodeProcess
InitializeCriticalSectionEx
GetFileAttributesW
GetFileAttributesA
RaiseException
DecodePointer
DeleteCriticalSection
GetModuleHandleW
GetSystemDirectoryW
VirtualFree
VirtualAlloc
Process32NextW
Process32FirstW
GetThreadTimes
lstrcmpW
TerminateProcess
FreeEnvironmentStringsW
CreateProcessW
GetEnvironmentStringsW
WriteFile
CompareStringW
CreateFileW
SetInformationJobObject
RegisterWaitForSingleObject
UnregisterWait
AssignProcessToJobObject
CreateJobObjectW
GetCurrentThread
CreateIoCompletionPort
GetQueuedCompletionStatusEx
PostQueuedCompletionStatus
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
Sleep
LocalAlloc
SetLastError
LoadLibraryExW
GetFullPathNameW
OutputDebugStringW
ResumeThread
SetThreadContext
FlushInstructionCache
VirtualQuery
SetEndOfFile
WriteConsoleW
HeapSize
SetStdHandle
GetProcessHeap
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
GetThreadContext
DeleteFileW
ReadConsoleW
ReadFile
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
HeapAlloc
HeapFree
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetFileType
SetFilePointerEx
GetFileSizeEx
GetStdHandle
ExitProcess
ExitThread
RtlUnwindEx
UnregisterWaitEx
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
ReleaseSemaphore
GetVersionExW
FreeLibraryAndExitThread
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
CreateThread
SignalObjectAndWait
CreateTimerQueue
InitializeSListHead
GetStartupInfoW
IsDebuggerPresent
UnhandledExceptionFilter
ResetEvent
GetCPInfo
GetLocaleInfoW
LCMapStringW
GetTickCount
GetSystemTimeAsFileTime
TlsFree
CreateToolhelp32Snapshot
OpenProcess
MapViewOfFile
CreateEventA
OpenFileMappingA
CreateFileMappingA
CloseHandle
SetEvent
GetLastError
UnmapViewOfFile
WaitForSingleObject
SetUnhandledExceptionFilter
MultiByteToWideChar
FreeLibrary
GetCurrentProcessId
LoadLibraryW
GetTempPathA
GetCurrentThreadId
SetErrorMode
GetModuleHandleExW
SetConsoleCtrlHandler
GetModuleFileNameA
FormatMessageA
LocalFree
OutputDebugStringA
K32GetModuleInformation
GetTickCount64
GetCurrentProcess
VirtualProtect
VerifyVersionInfoW
VerSetConditionMask
GetProcAddress
LoadLibraryA
TlsSetValue
TlsGetValue
TlsAlloc
CreateEventW
InitializeCriticalSectionAndSpinCount
GetExitCodeThread
SwitchToThread
WaitForSingleObjectEx
DuplicateHandle
GetStringTypeW
TryEnterCriticalSection
IsProcessorFeaturePresent
EncodePointer
QueryPerformanceFrequency
QueryPerformanceCounter
GetModuleHandleA
GetModuleFileNameW
WideCharToMultiByte
RtlUnwind

user32

GetSystemMetrics
GetParent
SetWindowLongW
SetLayeredWindowAttributes
IsWindow
ShowWindow
RegisterClassExW
GetWindowLongPtrW
CreateWindowExW
SetWindowLongPtrW
SetWindowPos
GetWindowRect
DefWindowProcW
GetWindowLongW
ReleaseDC
UnregisterClassW
GetDC
IsIconic
SetForegroundWindow
GetClassNameW
BringWindowToTop
IsRectEmpty
EnumWindows
IsWindowVisible
FindWindowExW
GetWindow
GetWindowThreadProcessId
GetAncestor
UnhookWinEvent
SetWinEventHook
EnumDisplaySettingsW
DisplayConfigGetDeviceInfo
EnumDisplayDevicesW
GetMonitorInfoW
IsProcessDPIAware
RegisterClassA
DefWindowProcA
DestroyWindow
CreateWindowExA
MonitorFromWindow
GetDisplayConfigBufferSizes
QueryDisplayConfig
EnumDisplayMonitors
PrintWindow
GetWindowDC
GetWindowDisplayAffinity
SetWindowDisplayAffinity
SystemParametersInfoW
FillRect
GetIconInfo
GetCursorInfo
DrawIconEx
GetMessageW
DispatchMessageW
TranslateMessage
PostThreadMessageW
InflateRect
GetForegroundWindow
GetWindowRgn

gdi32

StretchDIBits
CreateDIBitmap
CreateBrushIndirect
GetStockObject
SetDIBits
CreateSolidBrush
FillRgn
BitBlt
CreateCompatibleBitmap
StretchBlt
CreateDCW
GetDIBits
SetStretchBltMode
SelectObject
CreateCompatibleDC
DeleteDC
GetObjectW
GetCurrentObject
SetRectRgn
CreateRectRgnIndirect
EqualRgn
OffsetRgn
CreateRectRgn
DeleteObject
CombineRgn
GetRgnBox
GetDeviceCaps
GetRegionData
CreateDIBSection

advapi32

RegCloseKey
RegQueryValueExW

ole32

CoUninitialize
CoInitializeEx
PropVariantClear
CoCreateInstance

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

ntdll

RtlCaptureContext
RtlVirtualUnwind
RtlPcToFileHeader
RtlLookupFunctionEntry

setupapi

SetupDiOpenDevRegKey
SetupDiGetClassDevsExW
SetupDiGetDeviceInstanceIdW
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList

crypt32

CryptVerifyMessageSignature
CertGetNameStringW
CertFreeCertificateContext

wintrust

WinVerifyTrust

imagehlp

ImageEnumerateCertificates
ImageGetCertificateData
ImageGetCertificateHeader

ws2_32

closesocket
ioctlsocket
setsockopt
send
recv
listen
getsockname
connect
bind
accept
select
__WSAFDIsSet
WSAPoll
WSAGetLastError
getnameinfo
freeaddrinfo
getaddrinfo
WSAIoctl
WSACleanup
WSAStartup
socket

Sections

.text
Size: 922KB - Virtual size: 922KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 347KB - Virtual size: 346KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 45KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourd
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gehcont
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f236c30d30d41866c222cbf30a826ba

Code Sign

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

Extended Key Usages

Key Usages

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5bCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5bCertificate

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

86:dc:26:b1:02:47:ff:5a:b4:a9:79:d7:c6:a9:64:15:e1:e9:2c:86:27:4f:71:c7:42:58:18:45:f2:93:64:62Signer

37:d9:f1:73:e4:c9:ee:cc:11:8a:b0:3b:ce:0f:e4:00:8f:e1:83:c1Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

ole32

version

ntdll

setupapi

crypt32

wintrust

imagehlp

ws2_32

Sections

.text Size: 922KB - Virtual size: 922KB

.rdata Size: 347KB - Virtual size: 346KB

.data Size: 45KB - Virtual size: 63KB

.pdata Size: 45KB - Virtual size: 44KB

.detourc Size: 8KB - Virtual size: 8KB

.detourd Size: 512B - Virtual size: 24B

.gehcont Size: 512B - Virtual size: 28B

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

.reloc Size: 10KB - Virtual size: 10KB

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

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5b
Certificate

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

0f:af:69:d7:a3:81:e9:2b:82:9f:9d:6e:3d:ad:92:5b
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

86:dc:26:b1:02:47:ff:5a:b4:a9:79:d7:c6:a9:64:15:e1:e9:2c:86:27:4f:71:c7:42:58:18:45:f2:93:64:62
Signer

37:d9:f1:73:e4:c9:ee:cc:11:8a:b0:3b:ce:0f:e4:00:8f:e1:83:c1
Signer

.text
Size: 922KB - Virtual size: 922KB

.rdata
Size: 347KB - Virtual size: 346KB

.data
Size: 45KB - Virtual size: 63KB

.pdata
Size: 45KB - Virtual size: 44KB

.detourc
Size: 8KB - Virtual size: 8KB

.detourd
Size: 512B - Virtual size: 24B

.gehcont
Size: 512B - Virtual size: 28B

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

.reloc
Size: 10KB - Virtual size: 10KB