officedeploymenttool_17531-20046[.]exe

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General

Target

officedeploymenttool_17531-20046.exe
Size

3.6MB
MD5

0625322eb23179ae62fba537940a496a
SHA1

64fcc73faeae37417c3c8640d959582e6226bc07
SHA256

0f9e6df376853154e05d81e2550183ed621ec97fc3f0c290666683a057086b92
SHA512

7aa62f04bd2dacb1c57746e353e5f8da182f525541be7092845c6a2b0ffcd816bc218d39cc1db6c8dc143b0a24cdf5d21e2fcba808527c35fe070208a879ea28
SSDEEP

98304:oBoQp1QxJZOdurLoeNASrATiY6YWwI/GTKB+sxO:Ap1OPUurLoeeSETiVdx

Score

1^/10

Malware Config

Signatures

Files

officedeploymenttool_17531-20046.exe
.exe windows:6 windows x86 arch:x86

d9d55ff87df5f9d1e8825dc878f3d120

Code Sign

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19-10-2023 19:51

Not After

16-10-2024 19:51

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06-07-2010 20:40

Not After

06-07-2025 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

bf:6f:4b:b9:b3:98:21:52:e8:bd:83:27:52:c9:6e:44:3c:21:f8:dc:e8:10:ec:e7:ea:70:84:c0:7c:05:bc:97
Signer

Actual PE Digest

bf:6f:4b:b9:b3:98:21:52:e8:bd:83:27:52:c9:6e:44:3c:21:f8:dc:e8:10:ec:e7:ea:70:84:c0:7c:05:bc:97

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:\dbs\el\omr\target\x86\ship\ses\x-none\opatchinst.pdb

Imports

kernel32

CreateFileA
GetFileSize
DeleteFileA
GetTempPathA
GetTempFileNameA
CreateDirectoryA
LocalFree
CopyFileA
MoveFileA
GetFullPathNameA
MultiByteToWideChar
CreateThread
Sleep
CreateToolhelp32Snapshot
Process32First
Process32Next
ReadFile
ExpandEnvironmentStringsA
SetEvent
CreateEventA
SetFilePointer
WriteFile
GetTempPathW
GetTempFileNameW
CreateFileW
CreateProcessW
DeleteFileW
FindResourceA
LoadResource
LockResource
GetVersionExA
GetSystemDefaultLangID
GetUserDefaultLangID
GetSystemDirectoryA
GlobalAlloc
GlobalFree
CompareStringA
GetWindowsDirectoryA
WritePrivateProfileStringA
GetModuleFileNameA
GetCurrentDirectoryA
SetCurrentDirectoryA
CreateProcessA
GetDiskFreeSpaceExA
GetCurrentProcess
DosDateTimeToFileTime
SetFileTime
VirtualQuery
VirtualProtect
GetSystemInfo
WriteConsoleW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
CloseHandle
GetExitCodeProcess
WaitForSingleObject
WideCharToMultiByte
LoadLibraryExA
FreeLibrary
GetModuleHandleW
DeleteCriticalSection
GetProcAddress
DecodePointer
LoadLibraryW
GetLastError
GetModuleHandleA
SetLastError
InitializeCriticalSectionEx
GetModuleFileNameW
SetFilePointerEx
GetProcessHeap
GetStringTypeW
OutputDebugStringA
ExpandEnvironmentStringsW
GetFileAttributesW
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetStartupInfoW
RtlUnwind
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetStdHandle
ExitProcess
HeapFree
HeapAlloc
HeapSize
HeapReAlloc
GetFileType
LCMapStringW
GetFileAttributesExW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle

oleaut32

VariantChangeType
SysAllocString
VariantClear
VariantInit
SysFreeString

advapi32

EqualSid
RegCloseKey
RegOpenKeyExA
FreeSid
AllocateAndInitializeSid
GetTokenInformation
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegQueryValueExW
RegOpenKeyExW
RegSetValueExA
RegQueryValueExA
RegCreateKeyExA
ConvertStringSecurityDescriptorToSecurityDescriptorW

ole32

CLSIDFromProgID
CoInitialize
CoTaskMemFree
CoCreateInstance

gdi32

CreateFontIndirectA

Sections

.text
Size: 227KB - Virtual size: 227KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d9d55ff87df5f9d1e8825dc878f3d120

Code Sign

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

bf:6f:4b:b9:b3:98:21:52:e8:bd:83:27:52:c9:6e:44:3c:21:f8:dc:e8:10:ec:e7:ea:70:84:c0:7c:05:bc:97Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

oleaut32

advapi32

ole32

gdi32

Sections

.text Size: 227KB - Virtual size: 227KB

.rdata Size: 84KB - Virtual size: 84KB

.data Size: 8KB - Virtual size: 10KB

.rsrc Size: 15KB - Virtual size: 14KB

.reloc Size: 15KB - Virtual size: 15KB

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

bf:6f:4b:b9:b3:98:21:52:e8:bd:83:27:52:c9:6e:44:3c:21:f8:dc:e8:10:ec:e7:ea:70:84:c0:7c:05:bc:97
Signer

.text
Size: 227KB - Virtual size: 227KB

.rdata
Size: 84KB - Virtual size: 84KB

.data
Size: 8KB - Virtual size: 10KB

.rsrc
Size: 15KB - Virtual size: 14KB

.reloc
Size: 15KB - Virtual size: 15KB