99bcf464f5044f1104f97c0db06d64b0N

Sharing

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General

Target

99bcf464f5044f1104f97c0db06d64b0N
Size

935KB
MD5

99bcf464f5044f1104f97c0db06d64b0
SHA1

26f24b3493e3878a3f7d6670c0ed41864d9cbd55
SHA256

6c24475a3eb2655a41d13514afced1f715be6e2c5e73b0d4bf42310a51c6e886
SHA512

bf75e0ef00bcbe04395ee94a5b1f0694dfd2c13dc4b22e121e8d5d62f07a7c043d46ff6eaf2d22eef1c49e8ab1c412da18febc124416573318a927ed2e911b14
SSDEEP

24576:lmVJa3ehZTiHYXOvOMSzeMAp0Z9Up9v2KRJBvJ:Una3c5tveM3ZOp9v2eR

Score

3^/10

Malware Config

Signatures

Unsigned PE 7 IoCs

Checks for missing Authenticode signature.

resource
99bcf464f5044f1104f97c0db06d64b0N
unpack001/$PLUGINSDIR/InstallOptions.dll
unpack001/$PLUGINSDIR/NotifyIcon.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/WmiInspector.dll
unpack001/$PLUGINSDIR/nsExec.dll
unpack001/$WINDIR/System32/robocopy.exe

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

99bcf464f5044f1104f97c0db06d64b0N
.exe windows:4 windows x86 arch:x86

93acf6b7ee07bd39e60132c2edfcea87

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

ExitProcess
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
SetCurrentDirectoryA
GetFileAttributesA
SetEnvironmentVariableA
GetWindowsDirectoryA
GetTempPathA
GetCommandLineA
lstrlenA
GetVersion
SetErrorMode
CopyFileA
GetLastError
GlobalUnlock
GlobalLock
CreateThread
CreateDirectoryA
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
ReadFile
WriteFile
lstrcpyA
MoveFileExA
lstrcatA
GetSystemDirectoryA
GetProcAddress
CloseHandle
lstrcmpiA
MoveFileA
GetFullPathNameA
GetShortPathNameA
SearchPathA
CompareFileTime
SetFileTime
lstrcmpA
ExpandEnvironmentStringsA
GetDiskFreeSpaceA
lstrcpynA
GlobalFree
DeleteFileA
FindFirstFileA
FindNextFileA
FindClose
SetFilePointer
GetPrivateProfileStringA
WritePrivateProfileStringA
MultiByteToWideChar
FreeLibrary
MulDiv
LoadLibraryExA
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
GlobalAlloc

user32

GetSystemMenu
SetClassLongA
IsWindowEnabled
EnableMenuItem
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetAsyncKeyState
IsDlgButtonChecked
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
ScreenToClient
GetWindowRect
GetDlgItem
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
wvsprintfA
DispatchMessageA
PeekMessageA
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
EndDialog
RegisterClassA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
LoadImageA
ExitWindowsEx
DestroyWindow
CreateDialogParamA
SetWindowTextA
PostQuitMessage
SetWindowLongA
ShowWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
IsWindow
TrackPopupMenu
OpenClipboard
AppendMenuA
DrawTextA
EndPaint
CharNextA
SetForegroundWindow
SetTimer

gdi32

SelectObject
SetTextColor
SetBkMode
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
GetDeviceCaps
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA

advapi32

RegDeleteKeyA
SetFileSecurityA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegOpenKeyExA
RegEnumValueA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_Create
ImageList_AddMasked
ord17
ImageList_Destroy

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

Sections

.text
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 154KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/InstallOptions.dll
.dll windows:4 windows x86 arch:x86

610235b90207a63ccf481f0d4375d329

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetPrivateProfileIntA
GetCurrentDirectoryA
MultiByteToWideChar
GetPrivateProfileStringA
SetCurrentDirectoryA
GetModuleHandleA
lstrcmpiA
WritePrivateProfileStringA
lstrcatA
lstrcpynA
GlobalFree
lstrlenA
lstrcpyA
GlobalUnlock
GlobalAlloc
GlobalLock

user32

MapWindowPoints
PtInRect
CloseClipboard
LoadCursorA
GetDlgCtrlID
OpenClipboard
GetClientRect
SetWindowRgn
DrawFocusRect
LoadImageA
SetWindowLongA
CreateWindowExA
MapDialogRect
SetWindowPos
GetWindowRect
CreateDialogParamA
ShowWindow
DrawTextA
SetCursor
EnableWindow
GetDlgItem
DestroyIcon
DestroyWindow
DispatchMessageA
TranslateMessage
GetMessageA
IsDialogMessageA
CallWindowProcA
PostMessageA
MessageBoxA
GetSysColor
CharNextA
wsprintfA
GetWindowTextA
SetWindowTextA
SendMessageA
GetWindowLongA
EnableMenuItem
GetSystemMenu
GetClipboardData
LoadIconA

gdi32

DeleteObject
CombineRgn
SetTextColor
GetDIBits
SelectObject
CreateRectRgn
GetObjectA
CreateCompatibleDC

shell32

SHBrowseForFolderA
SHGetPathFromIDListA
ShellExecuteA
SHGetDesktopFolder

comdlg32

GetOpenFileNameA
GetSaveFileNameA
CommDlgExtendedError

ole32

CoTaskMemFree

Exports

Exports

dialog
initDialog
show

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 152B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/NotifyIcon.dll
.dll windows:5 windows x86 arch:x86

a0354387191d69e6e74044e3a1e0011d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GlobalFree
GlobalAlloc
GetProcAddress
GetModuleHandleA
lstrlenA
lstrcpyA
lstrcpynA

user32

ShowWindow
OpenIcon
KillTimer
IsIconic
CallWindowProcA
wsprintfA
GetDlgItem
FindWindowExA
GetWindowLongA
SetTimer
LoadImageA
SendMessageA
SetWindowLongA

shell32

Shell_NotifyIconA

Exports

Exports

Icon

Sections

.text
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 758B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 516B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/System.dll
.dll windows:4 windows x86 arch:x86

8c8a576201f68de1a3f26fc723b9f30f

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

MultiByteToWideChar
GlobalFree
GlobalSize
lstrcpynA
lstrcpyA
GetProcAddress
VirtualFree
FreeLibrary
lstrlenA
LoadLibraryA
GetModuleHandleA
GlobalAlloc
WideCharToMultiByte
VirtualAlloc
VirtualProtect
GetLastError

user32

wsprintfA

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 851B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 608B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/WmiInspector.dll
.dll windows:4 windows x86 arch:x86

35e8b490cb254ba4b70b06fe54a9dae6

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

c:\Documents and Settings\lacantine\Mes documents\Visual Studio 2005\Projects\WmiInspector\release\WmiInspector.pdb

Imports

kernel32

lstrcpynA
InterlockedIncrement
InterlockedDecrement
GlobalAlloc
GlobalFree
lstrcpyA
FlushFileBuffers
CloseHandle
CreateFileA
GetLastError
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
LocalFree
GetCurrentThreadId
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
RtlUnwind
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleA
ExitProcess
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
Sleep
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
WriteFile
HeapSize
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA

ole32

CoSetProxyBlanket
CoCreateInstance

oleaut32

SysFreeString
VariantInit
SysAllocStringByteLen
VariantClear
SysStringLen
SysAllocString

Exports

Exports

AntiVirus
CPU
FireWall
FullOS
FullSQLVersion
OS
OSVersion
Request
Resolution
SQLVersion

Sections

.text
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/ioSpecial.ini
$PLUGINSDIR/modern-wizard.bmp
$PLUGINSDIR/nsExec.dll
.dll windows:4 windows x86 arch:x86

46f8b6973f33717335c0f6d8087de67b

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleA
lstrlenA
GetExitCodeProcess
WaitForSingleObject
Sleep
TerminateProcess
GlobalReAlloc
GlobalUnlock
GlobalSize
lstrcpynA
ReadFile
PeekNamedPipe
GetTickCount
lstrcpyA
CreateProcessA
GetStartupInfoA
GetProcAddress
GetVersion
DeleteFileA
lstrcmpiA
GetCurrentProcess
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
CreateFileA
CopyFileA
GetTempFileNameA
GlobalFree
GlobalAlloc
GetModuleFileNameA
ExitProcess
GetCommandLineA
CreatePipe
GlobalLock
lstrcatA

user32

SendMessageA
OemToCharBuffA
FindWindowExA
CharNextA
wsprintfA
CharPrevA

advapi32

InitializeSecurityDescriptor
SetSecurityDescriptorDacl

Exports

Exports

Exec
ExecToLog
ExecToStack

Sections

.text
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 458B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/CopyLogs/AEC.txt
$TEMP/CopyLogs/AEC_GOV.txt
$TEMP/CopyLogs/AllSites.txt
$TEMP/CopyLogs/DC.txt
$TEMP/CopyLogs/DC_GOV.txt
$TEMP/CopyLogs/DP.txt
$TEMP/CopyLogs/DP_GOV.txt
$TEMP/CopyLogs/GetOSDVariable_SMSTSUdaUsers.ps1
.ps1
$TEMP/CopyLogs/PsExec.exe
.exe windows:6 windows x86 arch:x86

1193bc223dad681f22f8248608cbb592

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

35:f4:a0:22:99:74:5d:2a:dd:26:8b:e6:eb:e6:8a:9d:bd:73:6f:54:ad:34:c8:ef:67:d3:83:f8:30:d2:f1:6f
Signer

Actual PE Digest

35:f4:a0:22:99:74:5d:2a:dd:26:8b:e6:eb:e6:8a:9d:bd:73:6f:54:ad:34:c8:ef:67:d3:83:f8:30:d2:f1:6f

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

PDB Paths

D:\a\1\s\psexec\exe\Win32\Release\psexec.pdb

Imports

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

netapi32

NetServerEnum
NetApiBufferFree

ws2_32

gethostname
WSAStartup
inet_ntoa
gethostbyname

mpr

WNetCancelConnection2W
WNetAddConnection2W

kernel32

SetFileAttributesW
DuplicateHandle
DisconnectNamedPipe
SetNamedPipeHandleState
TransactNamedPipe
WaitNamedPipeW
CreateEventW
WaitForMultipleObjects
GetCurrentProcessId
GetFileTime
GetExitCodeProcess
ResumeThread
GetVersion
SetProcessAffinityMask
CopyFileW
ReadConsoleW
SetConsoleCtrlHandler
SetConsoleTitleW
HeapReAlloc
GetEnvironmentVariableW
GetFileAttributesW
ReadFile
GetConsoleScreenBufferInfo
MultiByteToWideChar
VerifyVersionInfoW
FormatMessageA
FindResourceW
SizeofResource
LockResource
LoadResource
FreeLibrary
GetSystemDirectoryW
GetTickCount
GetCurrentProcess
Sleep
WaitForSingleObject
SetEvent
CloseHandle
WriteFile
DeleteFileW
CreateFileW
VerSetConditionMask
SetThreadGroupAffinity
SetPriorityClass
GetModuleFileNameW
LocalFree
SetEndOfFile
LocalAlloc
GetProcAddress
GetModuleHandleW
GetFileType
GetCommandLineW
GetStdHandle
LoadLibraryExW
GetVersionExW
SetLastError
GetComputerNameW
GetLastError
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
WriteConsoleW
HeapSize
TerminateProcess
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
WideCharToMultiByte
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
GetConsoleCP
SetStdHandle
CreateThread
ExitThread
FreeLibraryAndExitThread
GetCommandLineA
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetConsoleMode
ReadConsoleInputW
GetFileSizeEx
SetFilePointerEx

comdlg32

PrintDlgW

advapi32

CreateProcessAsUserW
CryptHashData
CryptCreateHash
CryptDecrypt
CryptEncrypt
CryptImportKey
CryptExportKey
CryptDestroyKey
CryptDeriveKey
CryptGenKey
CryptReleaseContext
CryptAcquireContextW
StartServiceW
QueryServiceStatus
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
ControlService
CloseServiceHandle
OpenProcessToken
LsaEnumerateAccountRights
LsaOpenPolicy
LsaClose
LsaFreeMemory
SetSecurityInfo
GetSecurityInfo
SetEntriesInAclW
LookupPrivilegeValueW
SetTokenInformation
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
InitializeAcl
GetTokenInformation
GetLengthSid
GetAce
FreeSid
AllocateAndInitializeSid
AddAce
AddAccessAllowedAce
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyW
RegCreateKeyW
RegCloseKey

Sections

.text
Size: 254KB - Virtual size: 254KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 224KB - Virtual size: 223KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/CopyLogs/PsExec64.exe
.exe windows:6 windows x64 arch:x64

8a589b59271d320348f6cdec90a97e6c

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

ed:bd:9a:d6:5e:f4:5f:6d:d8:d9:2e:1d:c5:0d:9d:4a:17:f1:95:88:8d:ff:c3:a0:55:ed:1d:19:9f:b6:fc:13
Signer

Actual PE Digest

ed:bd:9a:d6:5e:f4:5f:6d:d8:d9:2e:1d:c5:0d:9d:4a:17:f1:95:88:8d:ff:c3:a0:55:ed:1d:19:9f:b6:fc:13

Digest Algorithm

sha256

PE Digest Matches

true

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

D:\a\1\s\psexec\exe\x64\Release\psexec64.pdb

Imports

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

netapi32

NetServerEnum
NetApiBufferFree

ws2_32

gethostbyname
WSAStartup
gethostname
inet_ntoa

mpr

WNetAddConnection2W
WNetCancelConnection2W

kernel32

WaitForMultipleObjects
GetCurrentProcessId
TerminateProcess
GetExitCodeProcess
ResumeThread
GetVersion
SetProcessAffinityMask
CopyFileW
ReadConsoleW
SetConsoleCtrlHandler
SetConsoleTitleW
CreateEventW
SetFilePointerEx
GetFileSizeEx
ReadConsoleInputW
SetConsoleMode
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
WaitNamedPipeW
TransactNamedPipe
SetNamedPipeHandleState
DisconnectNamedPipe
DuplicateHandle
GetFileTime
SetFileAttributesW
GetEnvironmentVariableW
GetFileAttributesW
ReadFile
GetConsoleScreenBufferInfo
MultiByteToWideChar
VerifyVersionInfoW
FormatMessageA
FindResourceW
SizeofResource
LockResource
LoadResource
FreeLibrary
GetSystemDirectoryW
GetTickCount
GetCurrentProcess
Sleep
WaitForSingleObject
SetEvent
CloseHandle
WriteFile
DeleteFileW
SetEndOfFile
CreateFileW
VerSetConditionMask
SetThreadGroupAffinity
SetPriorityClass
GetModuleFileNameW
LocalFree
LocalAlloc
GetProcAddress
GetModuleHandleW
GetFileType
GetCommandLineW
GetStdHandle
LoadLibraryExW
GetVersionExW
SetLastError
GetComputerNameW
GetLastError
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
WriteConsoleW
HeapSize
HeapReAlloc
WideCharToMultiByte
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
ExitProcess
GetModuleHandleExW
GetConsoleCP
SetStdHandle
CreateThread
ExitThread
FreeLibraryAndExitThread
GetCommandLineA
HeapAlloc
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale

user32

GetDlgItem
EndDialog
SetWindowTextW
SendMessageW
SetCursor
GetSysColorBrush
LoadStringW
InflateRect
LoadCursorW
DialogBoxIndirectParamW

gdi32

StartPage
EndDoc
StartDocW
SetMapMode
GetDeviceCaps
EndPage

comdlg32

PrintDlgW

advapi32

LsaFreeMemory
CreateProcessAsUserW
CryptHashData
CryptCreateHash
CryptDecrypt
CryptEncrypt
CryptImportKey
CryptExportKey
CryptDestroyKey
CryptDeriveKey
CryptGenKey
CryptReleaseContext
CryptAcquireContextW
StartServiceW
QueryServiceStatus
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
ControlService
CloseServiceHandle
OpenProcessToken
LsaEnumerateAccountRights
LsaOpenPolicy
LsaClose
SetSecurityInfo
GetSecurityInfo
SetEntriesInAclW
LookupPrivilegeValueW
SetTokenInformation
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
InitializeAcl
GetTokenInformation
GetLengthSid
GetAce
FreeSid
AllocateAndInitializeSid
AddAce
AddAccessAllowedAce
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyW
RegCreateKeyW
RegCloseKey

Sections

.text
Size: 292KB - Virtual size: 291KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 158KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 238KB - Virtual size: 238KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/CopyLogs/SetSite.ps1
.ps1
$WINDIR/System32/robocopy.exe
.exe windows:5 windows x86 arch:x86

7b2b6ade7d19c019d823bd4b6b9ba8df

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

SetUserObjectSecurity
wsprintfW
GetUserObjectSecurity
LoadStringW

shell32

CommandLineToArgvW

mfc42u

ord2756
ord922
ord535
ord925
ord5601
ord3971
ord825
ord823
ord800
ord858
ord540
ord538
ord415
ord715
ord5616
ord4124
ord1081
ord4199
ord942
ord5706
ord861
ord3658
ord1863
ord2606
ord996
ord927

msvcrt

__CxxFrameHandler
time
fclose
printf
_iob
wcscmp
_wcsnicmp
fputws
ctime
fwprintf
_wfopen
fgetws
fflush
clock
_c_exit
_exit
_XcptFilter
_cexit
exit
__initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
__dllonexit
_onexit
??1type_info@@UAE@XZ
_controlfp
?terminate@@YAXXZ

advapi32

LookupPrivilegeValueW
OpenProcessToken
GetUserNameW
SetFileSecurityW
GetFileSecurityW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegSetValueExW
RegDeleteValueW
AdjustTokenPrivileges

kernel32

BackupRead
BackupWrite
lstrcpyW
FindNextFileW
RemoveDirectoryW
GlobalAlloc
CreateFileW
SetFileAttributesW
CreateDirectoryExW
CreateDirectoryW
GetFileAttributesW
FindFirstFileW
FindClose
GlobalFree
GetVolumeInformationW
CompareFileTime
FormatMessageW
WideCharToMultiByte
GetVersion
lstrcmpiW
lstrcatW
ExpandEnvironmentStringsW
CopyFileExW
lstrcmpW
GetSystemTime
FileTimeToSystemTime
LocalFileTimeToFileTime
lstrlenW
GetModuleHandleW
SystemTimeToFileTime
GetCommandLineW
SetErrorMode
FindFirstChangeNotificationW
CreateWaitableTimerW
SetWaitableTimer
WaitForMultipleObjects
CloseHandle
FindCloseChangeNotification
FindNextChangeNotification
GetCurrentProcessId
OpenProcess
GetLastError
SetLastError
GetLocalTime
SetFileTime
Sleep
DeleteFileW
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
GetProcAddress
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetFullPathNameW
GetSystemTimeAsFileTime

Sections

.text
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 135KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

93acf6b7ee07bd39e60132c2edfcea87

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 26KB - Virtual size: 25KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 3KB - Virtual size: 154KB

.ndata Size: - Virtual size: 60KB

.rsrc Size: 20KB - Virtual size: 20KB

610235b90207a63ccf481f0d4375d329

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

comdlg32

ole32

Exports

Exports

Sections

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

.rdata Size: 2KB - Virtual size: 2KB

.data Size: 2KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 152B

.reloc Size: 1KB - Virtual size: 1KB

a0354387191d69e6e74044e3a1e0011d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

Exports

Exports

Sections

.text Size: 3KB - Virtual size: 2KB

.rdata Size: 1024B - Virtual size: 758B

.data Size: - Virtual size: 72B

.reloc Size: 1024B - Virtual size: 516B

8c8a576201f68de1a3f26fc723b9f30f

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 7KB

.rdata Size: 1024B - Virtual size: 851B

.data Size: 512B - Virtual size: 104B

.reloc Size: 1024B - Virtual size: 608B

35e8b490cb254ba4b70b06fe54a9dae6

Headers

File Characteristics

PDB Paths

Imports

kernel32

ole32

oleaut32

Exports

Exports

.text
Size: 26KB - Virtual size: 25KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 3KB - Virtual size: 154KB

.ndata
Size: - Virtual size: 60KB

.rsrc
Size: 20KB - Virtual size: 20KB

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

.rdata
Size: 2KB - Virtual size: 2KB

.data
Size: 2KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 152B

.reloc
Size: 1KB - Virtual size: 1KB

.text
Size: 3KB - Virtual size: 2KB

.rdata
Size: 1024B - Virtual size: 758B

.data
Size: - Virtual size: 72B

.reloc
Size: 1024B - Virtual size: 516B

.text
Size: 7KB - Virtual size: 7KB

.rdata
Size: 1024B - Virtual size: 851B

.data
Size: 512B - Virtual size: 104B

.reloc
Size: 1024B - Virtual size: 608B

.text
Size: 64KB - Virtual size: 63KB

.rdata
Size: 16KB - Virtual size: 12KB

.data
Size: 8KB - Virtual size: 13KB

.rsrc
Size: 4KB - Virtual size: 176B

.reloc
Size: 8KB - Virtual size: 6KB

.text
Size: 3KB - Virtual size: 2KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 458B

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

35:f4:a0:22:99:74:5d:2a:dd:26:8b:e6:eb:e6:8a:9d:bd:73:6f:54:ad:34:c8:ef:67:d3:83:f8:30:d2:f1:6f
Signer

.text
Size: 254KB - Virtual size: 254KB

.rdata
Size: 224KB - Virtual size: 223KB

.data
Size: 7KB - Virtual size: 155KB

.rsrc
Size: 191KB - Virtual size: 191KB

.reloc
Size: 11KB - Virtual size: 10KB

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

ed:bd:9a:d6:5e:f4:5f:6d:d8:d9:2e:1d:c5:0d:9d:4a:17:f1:95:88:8d:ff:c3:a0:55:ed:1d:19:9f:b6:fc:13
Signer

.text
Size: 292KB - Virtual size: 291KB

.rdata
Size: 248KB - Virtual size: 248KB

.data
Size: 8KB - Virtual size: 158KB