Contig64[.]exe

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General

Target

Contig64.exe
Size

279KB
MD5

84ae10d49352187cf654d4149fad669c
SHA1

094324c460f2148fea6731d1f755c1554ba02b09
SHA256

baf385c3f35a48509114cc39623da8834d37b7afd12ab00b1c3c9d695effca6f
SHA512

7a3dbc194bf86d3770626248bc5aa113e1c6ccdf0012c7b6807954ccc19887aab1c191bd6d40fca913944f912a722d7dac069ae38a00f63868340115bfae1e5a
SSDEEP

6144:JLY431oz9vgHZ+ygWt59tynRt7pW5iT4TT/Uy:JLfmFgHZgWtdynR8Fd

Score

1^/10

Malware Config

Signatures

Files

Contig64.exe
.exe windows x64

b652a97196032f3d376df32111b8835f

Code Sign

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:cc
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

04:73:6e:80:ce:2d:03:03:cb:e4:1c:3a:2f:d0:6c:e9:97:0b:e6:dd:e0:82:d8:27:e6:44:21:9a:1d:1a:de:27
Signer

Actual PE Digest

04:73:6e:80:ce:2d:03:03:cb:e4:1c:3a:2f:d0:6c:e9:97:0b:e6:dd:e0:82:d8:27:e6:44:21:9a:1d:1a:de:27

Digest Algorithm

sha256

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_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

kernel32

FindFirstFileW
FindNextFileW
FlushFileBuffers
GetFileSize
GetFileSizeEx
GetFullPathNameW
SetEndOfFile
SetFilePointer
SetFileValidData
CloseHandle
GetLastError
WaitForSingleObject
FindClose
FormatMessageW
GetConsoleScreenBufferInfo
SetFilePointerEx
GetStringTypeW
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
MultiByteToWideChar
GetCPInfo
GetOEMCP
DeleteFileW
CreateFileW
GetCurrentDirectoryW
LocalFree
LocalAlloc
GetModuleHandleW
GetProcAddress
GetStdHandle
GetCommandLineW
LoadLibraryExW
GetVersionExW
SetLastError
GetModuleFileNameW
GetFileType
HeapSize
HeapReAlloc
WriteConsoleW
GetCurrentProcess
IsDebuggerPresent
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
SetStdHandle
ExitProcess
GetModuleHandleExW
GetConsoleCP
WriteFile
GetCommandLineA
HeapAlloc
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetConsoleOutputCP
GetConsoleMode
ReadFile
WideCharToMultiByte
SetConsoleMode
ReadConsoleInputW
FindFirstFileExW
IsValidCodePage
GetACP

user32

LoadCursorW
InflateRect
GetSysColorBrush
SetCursor
SetWindowTextW
GetDlgItem
SendMessageW
DialogBoxIndirectParamW
EndDialog

gdi32

StartPage
EndDoc
StartDocW
SetMapMode
GetDeviceCaps
EndPage

comdlg32

PrintDlgW

advapi32

LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyW
RegCreateKeyW
RegCloseKey

Sections

.text
Size: 161KB - Virtual size: 160KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 209KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 7KB

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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b652a97196032f3d376df32111b8835f

Code Sign

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:ccCertificate

Extended Key Usages

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

Key Usages

04:73:6e:80:ce:2d:03:03:cb:e4:1c:3a:2f:d0:6c:e9:97:0b:e6:dd:e0:82:d8:27:e6:44:21:9a:1d:1a:de:27Signer

Headers

DLL Characteristics

File Characteristics

Imports

version

kernel32

user32

gdi32

comdlg32

advapi32

Sections

.text Size: 161KB - Virtual size: 160KB

.rdata Size: 83KB - Virtual size: 82KB

.data Size: 12KB - Virtual size: 209KB

.pdata Size: 8KB - Virtual size: 7KB

_RDATA Size: 512B - Virtual size: 348B

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

.reloc Size: 2KB - Virtual size: 1KB

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:cc
Certificate

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

04:73:6e:80:ce:2d:03:03:cb:e4:1c:3a:2f:d0:6c:e9:97:0b:e6:dd:e0:82:d8:27:e6:44:21:9a:1d:1a:de:27
Signer

.text
Size: 161KB - Virtual size: 160KB

.rdata
Size: 83KB - Virtual size: 82KB

.data
Size: 12KB - Virtual size: 209KB

.pdata
Size: 8KB - Virtual size: 7KB

_RDATA
Size: 512B - Virtual size: 348B

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

.reloc
Size: 2KB - Virtual size: 1KB