pskill64[.]exe

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General

Target

pskill64.exe
Size

311KB
MD5

26ea3e520cb396587d32a7a01aa564bd
SHA1

bc2cb97f09f70bd21225232a41af6206a62fa182
SHA256

75899c5ace600406503a937ef550ab0bbd0f6e0188b9e93e206beb1dfc79bb81
SHA512

512e1c3731d11d7967302e131e8c40d7da742da923b4fc37ed110bbb64728f01e6196e700c284aa620f8132ee0104daa9fe0890c13818d3b58f3063a2d29a023
SSDEEP

6144:LqeWJ8xTTZUcR8MYwtj1HyhOYUTjdkSBkM7WLaDM:LqeH88wgnWLp

Score

1^/10

Malware Config

Signatures

Files

pskill64.exe
.exe windows:5 windows x64 arch:x64

58aa6f8f658ad459a353e39f79f54808

Code Sign

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9b
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

30/03/2016, 19:21

Not After

30/06/2017, 19:21

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:728D-C45F-F9EB,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

Issuer

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

Not Before

04/06/2015, 17:42

Not After

04/09/2016, 17:42

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

Issuer

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

Not Before

28/10/2015, 20:31

Not After

28/01/2017, 20:31

Subject

CN=Microsoft Corporation,OU=MOPR,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

93:51:5f:a2:c2:f5:81:b7:e0:41:33:bb:c6:3c:e0:db:fa:ac:4b:fc:12:4d:4d:46:28:b7:8e:ce:c5:ff:62:58
Signer

Actual PE Digest

93:51:5f:a2:c2:f5:81:b7:e0:41:33:bb:c6:3c:e0:db:fa:ac:4b:fc:12:4d:4d:46:28:b7:8e:ce:c5:ff:62:58

Digest Algorithm

sha256

PE Digest Matches

true

89:f0:f5:7d:c2:1c:6d:5a:0f:bf:44:5f:d4:10:48:e6:c4:c6:20:be
Signer

Actual PE Digest

89:f0:f5:7d:c2:1c:6d:5a:0f:bf:44:5f:d4:10:48:e6:c4:c6:20:be

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoA
GetFileVersionInfoW
VerQueryValueA
GetFileVersionInfoSizeA

ws2_32

WSAStartup
gethostname
inet_ntoa
gethostbyname

mpr

WNetCancelConnection2A
WNetAddConnection2A

kernel32

GetCommandLineW
GetModuleFileNameA
GetModuleFileNameW
LockResource
FreeLibrary
GetCurrentProcess
GetLastError
SetLastError
WaitForSingleObject
Sleep
LoadResource
SizeofResource
WriteFile
CloseHandle
GetTickCount
GetModuleHandleA
LoadLibraryExA
FindResourceA
GetSystemDirectoryA
CreateFileA
DeleteFileA
GetComputerNameA
WideCharToMultiByte
GetConsoleScreenBufferInfo
OpenProcess
TerminateProcess
GetVersion
ReadFile
GetCommandLineA
GetFullPathNameA
GetStdHandle
LoadLibraryA
GetFileType
LocalFree
LocalAlloc
GetProcAddress
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
LCMapStringW
OutputDebugStringW
HeapSize
SetEndOfFile
HeapReAlloc
SetFilePointerEx
WriteConsoleW
ReadConsoleW
FormatMessageA
RaiseException
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
AreFileApisANSI
MultiByteToWideChar
HeapFree
HeapAlloc
GetConsoleMode
ReadConsoleInputA
SetConsoleMode
EnterCriticalSection
LeaveCriticalSection
SetStdHandle
CreateThread
GetCurrentThreadId
ExitThread
LoadLibraryExW
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
DeleteCriticalSection
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
GetProcessHeap
CreateFileW
FlushFileBuffers
GetConsoleCP
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime

comdlg32

PrintDlgA

advapi32

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

Sections

.text
Size: 89KB - Virtual size: 88KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 135KB - Virtual size: 134KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

58aa6f8f658ad459a353e39f79f54808

Code Sign

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9bCertificate

Extended Key Usages

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0aCertificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64Certificate

Extended Key Usages

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

Key Usages

93:51:5f:a2:c2:f5:81:b7:e0:41:33:bb:c6:3c:e0:db:fa:ac:4b:fc:12:4d:4d:46:28:b7:8e:ce:c5:ff:62:58Signer

89:f0:f5:7d:c2:1c:6d:5a:0f:bf:44:5f:d4:10:48:e6:c4:c6:20:beSigner

Headers

DLL Characteristics

File Characteristics

Imports

version

ws2_32

mpr

kernel32

comdlg32

advapi32

Sections

.text Size: 89KB - Virtual size: 88KB

.rdata Size: 59KB - Virtual size: 59KB

.data Size: 6KB - Virtual size: 16KB

.pdata Size: 4KB - Virtual size: 4KB

.rsrc Size: 135KB - Virtual size: 134KB

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9b
Certificate

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

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

93:51:5f:a2:c2:f5:81:b7:e0:41:33:bb:c6:3c:e0:db:fa:ac:4b:fc:12:4d:4d:46:28:b7:8e:ce:c5:ff:62:58
Signer

89:f0:f5:7d:c2:1c:6d:5a:0f:bf:44:5f:d4:10:48:e6:c4:c6:20:be
Signer

.text
Size: 89KB - Virtual size: 88KB

.rdata
Size: 59KB - Virtual size: 59KB

.data
Size: 6KB - Virtual size: 16KB

.pdata
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 135KB - Virtual size: 134KB