stkhpmon[.]exe

Sharing

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General

Target

stkhpmon.exe
Size

224KB
MD5

851998c0278bca09844794d9cf618796
SHA1

3a271b78c1b560f76b16f4a12d3839d4ea96a8e0
SHA256

bcf3c1d58255876a9ed8fc6ea0280fa0be12a60b6da49c6fec106123b2a43da1
SHA512

3322ffbc0e0c2fd6bb9b6f80af141be17a001b038da9298ffbb7e251a318433a3b6d5a808b15b514b1c0286fc75f34274ce32cbf922ce5a4e75def7902e562fd
SSDEEP

6144:2gKSC6n5tlFaYZ8sUdlHGUDqqD/iXb86PTBtKu6WNDM:2gKD0nLZ+RGUeqriVTTKk2

Score

1^/10

Malware Config

Signatures

Files

stkhpmon.exe
.exe windows x86

d078af4a0f2a437458f06bdb1ac0a29b

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28/07/2020, 00:00

Not After

18/03/2029, 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 00:00

Not After

28/07/2030, 00:00

Subject

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

36:c0:af:d9:74:94:6c:53:34:89:a2:e1
Certificate

Issuer

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

22/08/2022, 14:40

Not After

22/08/2025, 14:40

Subject

CN=STAKHANOVETS LIMITED LIABILITY COMPANY,O=STAKHANOVETS LIMITED LIABILITY COMPANY,L=Moscow,ST=Moscow,C=RU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6a
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

06/04/2022, 07:45

Not After

08/05/2033, 07:45

Subject

CN=Globalsign TSA for CodeSign1 - R6,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20/06/2018, 00:00

Not After

10/12/2034, 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

10/12/2014, 00:00

Not After

10/12/2034, 00:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

3c:f8:b5:9a:67:de:73:b1:a9:c7:67:a2:4a:80:e9:7e:f5:eb:2b:0a:c5:f2:69:04:a7:15:78:5e:bb:47:ed:07
Signer

Actual PE Digest

3c:f8:b5:9a:67:de:73:b1:a9:c7:67:a2:4a:80:e9:7e:f5:eb:2b:0a:c5:f2:69:04:a7:15:78:5e:bb:47:ed:07

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetProcAddress
GetModuleHandleA
DeleteFileA
RemoveDirectoryA
CreateFileA
SetFilePointer
ReadFile
WriteFile
GetFileSizeEx
FlushFileBuffers
MultiByteToWideChar
WideCharToMultiByte
MoveFileExA
QueryPerformanceCounter
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetModuleFileNameA
FindNextFileA
lstrcmpA
FindFirstFileA
GetCurrentThread
GetCurrentProcess
lstrcatA
ResetEvent
FileTimeToSystemTime
SystemTimeToFileTime
GetLocalTime
SetFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
GetFileTime
GetDiskFreeSpaceExA
GetCurrentProcessId
GetCurrentThreadId
InterlockedIncrement
SetLastError
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetConsoleMode
GetConsoleCP
GetLocaleInfoA
HeapSize
VirtualAlloc
GetSystemTimeAsFileTime
VirtualFree
HeapCreate
GetStartupInfoA
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetSystemWindowsDirectoryA
GetWindowsDirectoryA
lstrcmpiA
HeapFree
lstrlenW
lstrlenA
lstrcpyA
lstrcpynA
HeapReAlloc
GetProcessHeap
HeapAlloc
FindClose
GetLastError
Sleep
CreateThread
SetEvent
TerminateThread
CloseHandle
CreateEventA
GetTickCount
WaitForSingleObject
ResumeThread
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
InitializeCriticalSectionAndSpinCount
LoadLibraryA
GetStdHandle
InterlockedDecrement
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetCommandLineA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
RaiseException
RtlUnwind
ExitProcess
GetModuleHandleW

advapi32

RegisterServiceCtrlHandlerA
OpenThreadToken
LookupPrivilegeValueA
AdjustTokenPrivileges
StartServiceCtrlDispatcherA
SetServiceStatus

shell32

SHGetSpecialFolderLocation
SHCreateDirectoryExA
SHGetPathFromIDListA

shlwapi

PathAppendA
StrToIntA

ws2_32

send
freeaddrinfo
getaddrinfo
htons
closesocket
shutdown
connect
socket
WSAGetLastError
setsockopt
recv
select
WSAStartup

winspool.drv

FindNextPrinterChangeNotification
SetPrinterA
GetPrinterA
OpenPrinterA
EnumPrintersA
SetJobA
FindClosePrinterChangeNotification
FreePrinterNotifyInfo
OpenPrinterW
FindFirstPrinterChangeNotification
ClosePrinter

ole32

CoTaskMemFree

Sections

.text
Size: 133KB - Virtual size: 133KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 71KB - Virtual size: 71KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 696B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d078af4a0f2a437458f06bdb1ac0a29b

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47Certificate

Extended Key Usages

Key Usages

36:c0:af:d9:74:94:6c:53:34:89:a2:e1Certificate

Extended Key Usages

Key Usages

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6aCertificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51Certificate

Key Usages

3c:f8:b5:9a:67:de:73:b1:a9:c7:67:a2:4a:80:e9:7e:f5:eb:2b:0a:c5:f2:69:04:a7:15:78:5e:bb:47:ed:07Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

shlwapi

ws2_32

winspool.drv

ole32

Sections

.text Size: 133KB - Virtual size: 133KB

.rdata Size: 71KB - Virtual size: 71KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 1024B - Virtual size: 696B

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

36:c0:af:d9:74:94:6c:53:34:89:a2:e1
Certificate

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6a
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

3c:f8:b5:9a:67:de:73:b1:a9:c7:67:a2:4a:80:e9:7e:f5:eb:2b:0a:c5:f2:69:04:a7:15:78:5e:bb:47:ed:07
Signer

.text
Size: 133KB - Virtual size: 133KB

.rdata
Size: 71KB - Virtual size: 71KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 1024B - Virtual size: 696B