hex2dec[.]exe | Triage

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General

Target

hex2dec.exe
Size

384KB
MD5

44b21d141b5f3f6d0a5327be7491b0a7
SHA1

f5708740fdb28a74ac2ed973a8d0bb6698a668f9
SHA256

3e57cc1d455a7c33e74124888bff4c73501c8b1993a8c1e896f4d995ec93bc53
SHA512

a468bbdff283c602482c5d494a7a304aba639cccf29cb7c9af1779263c331ecdce72ec55737edd00473ffcf59d1d5365a7ef0941040832834ea304a506bcb242
SSDEEP

6144:IZo60g3LjxN56PUtMyb9fc8ry5anhW5zjKXsyYtyAYuIxvmvR:/e3LjL56PUrb99nhIz2lYtO+vR

Score

1^/10

Malware Config

Signatures

Files

hex2dec.exe
.exe windows x86

50482b6b264d53c513dbf36d2e801899

Code Sign

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

Issuer

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

Not Before

04-03-2020 18:39

Not After

03-03-2021 18:39

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

a1:39:88:04:e7:61:87:52:6b:c4:81:a7:c2:51:0c:d3:1c:37:51:41:3f:73:fc:2a:99:8f:2d:49:33:bd:2b:fb
Signer

Actual PE Digest

a1:39:88:04:e7:61:87:52:6b:c4:81:a7:c2:51:0c:d3:1c:37:51:41:3f:73:fc:2a:99:8f:2d:49:33:bd:2b:fb

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

Imports

kernel32

SetConsoleCtrlHandler
GetProcessHeap
GetStdHandle
SetFilePointerEx
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetModuleHandleA
ReadConsoleW
HeapSize
HeapReAlloc
GetModuleFileNameW
GetModuleFileNameA
WriteConsoleW
GetCommandLineW
SetEnvironmentVariableA
GetFileType
LocalFree
LocalAlloc
GetProcAddress
GetVersionExA
LoadLibraryExA
SetEnvironmentVariableW
SetLastError
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileW
FindNextFileA
FindFirstFileExW
FindFirstFileExA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedPushEntrySList
InterlockedFlushSList
RtlUnwind
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
ExitProcess
GetModuleHandleExW
GetConsoleMode
GetNumberOfConsoleInputEvents
PeekConsoleInputA
ReadConsoleInputA
SetConsoleMode
SetStdHandle
WriteFile
MultiByteToWideChar
WideCharToMultiByte
GetCommandLineA
GetACP
GetCurrentThread
HeapFree
HeapAlloc
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
CreateFileW
CloseHandle
FlushFileBuffers
GetConsoleCP
ReadFile
GetStringTypeW
OutputDebugStringA
OutputDebugStringW
WaitForSingleObjectEx
CreateThread
FindClose
DecodePointer

user32

SendMessageA
DialogBoxIndirectParamA
EndDialog
GetDlgItem
SetWindowTextA
SetCursor
LoadCursorA
InflateRect
GetSysColorBrush

gdi32

EndPage
StartPage
EndDoc
StartDocA
SetMapMode
GetDeviceCaps

comdlg32

PrintDlgA

advapi32

RegQueryValueExW
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
RegCreateKeyA
RegCloseKey
RegSetValueExA

version

GetFileVersionInfoSizeW
GetFileVersionInfoA
GetFileVersionInfoW
VerQueryValueA
VerQueryValueW
GetFileVersionInfoSizeA

Sections

.text
Size: 298KB - Virtual size: 297KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 63KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

50482b6b264d53c513dbf36d2e801899

Code Sign

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87Certificate

Extended Key Usages

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

Key Usages

a1:39:88:04:e7:61:87:52:6b:c4:81:a7:c2:51:0c:d3:1c:37:51:41:3f:73:fc:2a:99:8f:2d:49:33:bd:2b:fbSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

advapi32

version

Sections

.text Size: 298KB - Virtual size: 297KB

.rdata Size: 63KB - Virtual size: 62KB

.data Size: 3KB - Virtual size: 7KB

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

.reloc Size: 9KB - Virtual size: 9KB

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

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

a1:39:88:04:e7:61:87:52:6b:c4:81:a7:c2:51:0c:d3:1c:37:51:41:3f:73:fc:2a:99:8f:2d:49:33:bd:2b:fb
Signer

.text
Size: 298KB - Virtual size: 297KB

.rdata
Size: 63KB - Virtual size: 62KB

.data
Size: 3KB - Virtual size: 7KB

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

.reloc
Size: 9KB - Virtual size: 9KB