d41c4a7f54719020ce0acecea24d0e50c45d9bb609edc2bb4c4cc9d6444e8466

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General

Target

d41c4a7f54719020ce0acecea24d0e50c45d9bb609edc2bb4c4cc9d6444e8466
Size

714KB
MD5

a1c944115b2d9d2d1974d88fad38de3e
SHA1

cfeefe53a666df0b0b40abdef892c87c56d69160
SHA256

d41c4a7f54719020ce0acecea24d0e50c45d9bb609edc2bb4c4cc9d6444e8466
SHA512

584a72c28e716fd02764b9d9049ea81fed38d007d4abfd27085b9e4d93d06abb74ef9549c33e39124da8712d921811cdf5ae1819a5899699b2646d45461c1397
SSDEEP

12288:qK7RvWhKoPQ1iXh/bX1IZHWX8a2a9ltHvCCqShXXx9:TVvuPQSD1IJalhHvhq4

Score

1^/10

Malware Config

Signatures

Files

d41c4a7f54719020ce0acecea24d0e50c45d9bb609edc2bb4c4cc9d6444e8466
.exe windows x64

651065966c4e0449a900d36709e76010

Code Sign

33:00:00:03:8d:b0:bf:e1:b0:ca:33:b3:d4:00:00:00:00:03:8d
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

05/05/2022, 19:23

Not After

04/05/2023, 19:23

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

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

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

f9:37:63:d6:21:fa:41:77:1c:04:38:a1:01:a9:7e:1e:52:18:79:79:1d:7f:89:cd:31:74:ab:a3:f7:41:ba:6a
Signer

Actual PE Digest

f9:37:63:d6:21:fa:41:77:1c:04:38:a1:01:a9:7e:1e:52:18:79:79:1d:7f:89:cd:31:74:ab:a3:f7:41:ba:6a

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

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

13/04/2023, 18:10
Valid: false

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

Imports

kernel32

VirtualProtect
SetLastError
VirtualFree
WriteFile
VirtualAlloc
InitializeCriticalSectionEx
WaitForSingleObject
GetCurrentDirectoryA
GetModuleHandleA
MultiByteToWideChar
Sleep
GetTickCount64
CopyFileA
GetLastError
CreateFileA
GetCurrentThread
CloseHandle
K32GetModuleInformation
CreateThread
AddVectoredExceptionHandler
GetProcAddress
CreateFileMappingA
DeleteCriticalSection
ExitProcess
FreeLibrary
CreateDirectoryA
MapViewOfFile
FlsAlloc
CreateFileW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapQueryInformation
HeapReAlloc
LCMapStringW
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
WideCharToMultiByte
LocalFree
GetCurrentProcess
GetCurrentThreadId
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualQuery
VirtualProtectEx
VirtualQueryEx
GetModuleHandleW
LoadLibraryExW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
HeapAlloc
HeapFree
GetProcessHeap
RtlUnwindEx
RtlPcToFileHeader
GetModuleFileNameW
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
QueryPerformanceFrequency
GetModuleHandleExW
GetSystemInfo
HeapSize
HeapValidate
GetStdHandle
GetCommandLineA
GetCommandLineW
GetFileType
WriteConsoleW
FlsGetValue
FlsSetValue
FlsFree
CompareStringW

user32

MessageBoxA
GetForegroundWindow

ole32

CoCreateInstance
CoUninitialize
CoInitialize

oleaut32

SysFreeString
VariantClear
SysAllocString
VariantInit

ws2_32

send
inet_addr
htonl
listen
accept
recv
bind
htons
WSAStartup
socket
closesocket

Sections

.text
Size: 311KB - Virtual size: 311KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 89KB - Virtual size: 89KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourd
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 267KB - Virtual size: 266KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

651065966c4e0449a900d36709e76010

Code Sign

33:00:00:03:8d:b0:bf:e1:b0:ca:33:b3:d4:00:00:00:00:03:8dCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

f9:37:63:d6:21:fa:41:77:1c:04:38:a1:01:a9:7e:1e:52:18:79:79:1d:7f:89:cd:31:74:ab:a3:f7:41:ba:6aSigner

Signature Validations

Verification

13/04/2023, 18:10 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ole32

oleaut32

ws2_32

Sections

.text Size: 311KB - Virtual size: 311KB

.rdata Size: 89KB - Virtual size: 89KB

.data Size: 3KB - Virtual size: 17KB

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

.detourc Size: 8KB - Virtual size: 8KB

.detourd Size: 512B - Virtual size: 24B

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 267KB - Virtual size: 266KB

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

33:00:00:03:8d:b0:bf:e1:b0:ca:33:b3:d4:00:00:00:00:03:8d
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

f9:37:63:d6:21:fa:41:77:1c:04:38:a1:01:a9:7e:1e:52:18:79:79:1d:7f:89:cd:31:74:ab:a3:f7:41:ba:6a
Signer

13/04/2023, 18:10
Valid: false

.text
Size: 311KB - Virtual size: 311KB

.rdata
Size: 89KB - Virtual size: 89KB

.data
Size: 3KB - Virtual size: 17KB

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

.detourc
Size: 8KB - Virtual size: 8KB

.detourd
Size: 512B - Virtual size: 24B

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 267KB - Virtual size: 266KB

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