pssuspend[.]exe

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General

Target

pssuspend.exe
Size

383KB
MD5

1b9f1a75593dfc670fa7c54659ab5796
SHA1

c9f0c40e012f8cfe20b1e5cd6a9a7b078e89a00b
SHA256

95a922e178075fb771066db4ab1bd70c7016f794709d514ab1c7f11500f016cd
SHA512

ab7b26ce5487af2a337cabfa16908ddf72bf1f6942675760e7decee874dd0f72fd47aa42bc442fe11f71fab03106c75db0234199974c7de84d1ed3f12a9b4788
SSDEEP

6144:V/M1xPjrG1x+YgoglDni32wAO5GeLCfCsip9631L5qMbYd:W3PG1x+1+pBLCfCjGNqGY

Score

1^/10

Malware Config

Signatures

Files

pssuspend.exe
.exe windows x86

32f7a5e0ecd105d509a9d9677d178190

Code Sign

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/05/2022, 20:46

Not After

11/05/2023, 20:46

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

94:b1:87:4b:67:89:c9:82:50:bf:08:9b:47:dc:4c:8d:ad:32:3d:6a:8a:78:50:b1:e5:a8:53:e5:2b:07:6b:61
Signer

Actual PE Digest

94:b1:87:4b:67:89:c9:82:50:bf:08:9b:47:dc:4c:8d:ad:32:3d:6a:8a:78:50:b1:e5:a8:53:e5:2b:07:6b:61

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

13/04/2023, 18:14
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

ws2_32

WSAStartup
gethostname
gethostbyname
inet_ntoa

mpr

WNetCancelConnection2A
WNetAddConnection2A

version

GetFileVersionInfoA
GetFileVersionInfoSizeW
GetFileVersionInfoSizeA
GetFileVersionInfoW
VerQueryValueW
VerQueryValueA

kernel32

GetFileType
GetModuleHandleA
GetProcAddress
LocalAlloc
LocalFree
GetModuleFileNameA
GetModuleFileNameW
VerSetConditionMask
CreateFileA
DeleteFileA
WriteFile
CloseHandle
WaitForSingleObject
GetCommandLineW
GetCurrentProcess
GetTickCount
GetSystemDirectoryA
FreeLibrary
LoadResource
LockResource
SizeofResource
FormatMessageA
FindResourceA
VerifyVersionInfoA
WideCharToMultiByte
GetConsoleScreenBufferInfo
OpenProcess
ReadFile
GetFileSizeEx
LoadLibraryExA
GetStdHandle
GetVersionExA
SetLastError
GetComputerNameA
GetLastError
SetFilePointerEx
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
HeapSize
WriteConsoleW
Sleep
VirtualProtect
RaiseException
GetSystemInfo
SetEndOfFile
VirtualQuery
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
GetStringTypeW
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetConsoleCP
ExitProcess
GetModuleHandleExW
SetStdHandle
CreateThread
ExitThread
FreeLibraryAndExitThread
GetCommandLineA
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CreateFileW
SetConsoleMode
ReadConsoleInputW
ReadConsoleW

comdlg32

PrintDlgA

advapi32

StartServiceA
QueryServiceStatus
OpenServiceA
OpenSCManagerA
DeleteService
CreateServiceA
ControlService
CloseServiceHandle
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
RegSetValueExA
RegQueryValueExW
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
RegCreateKeyA
RegCloseKey

Sections

.text
Size: 129KB - Virtual size: 128KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 78KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 155KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

32f7a5e0ecd105d509a9d9677d178190

Code Sign

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cdCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

94:b1:87:4b:67:89:c9:82:50:bf:08:9b:47:dc:4c:8d:ad:32:3d:6a:8a:78:50:b1:e5:a8:53:e5:2b:07:6b:61Signer

Signature Validations

Verification

13/04/2023, 18:14 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

mpr

version

kernel32

comdlg32

advapi32

Sections

.text Size: 129KB - Virtual size: 128KB

.rdata Size: 78KB - Virtual size: 77KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 155KB - Virtual size: 155KB

.reloc Size: 7KB - Virtual size: 6KB

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

94:b1:87:4b:67:89:c9:82:50:bf:08:9b:47:dc:4c:8d:ad:32:3d:6a:8a:78:50:b1:e5:a8:53:e5:2b:07:6b:61
Signer

13/04/2023, 18:14
Valid: false

.text
Size: 129KB - Virtual size: 128KB

.rdata
Size: 78KB - Virtual size: 77KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 155KB - Virtual size: 155KB

.reloc
Size: 7KB - Virtual size: 6KB