vs_professional__1762221887[.]1631021195[.]exe

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General

Target

vs_professional__1762221887.1631021195.exe
Size

1.4MB
MD5

ef7c9bdc5a4fc0f5a00e834089e7816d
SHA1

c3d0c98ee9d5d5390a2c03b465f7879b1bb53da0
SHA256

8ec4a2d3e71b056c6165792bf3b3c6155b7a84103f64754b62275adaaa99467a
SHA512

20b916c20f209d8441db579269e5c5a9e2fd05d1337ccf45caba63eb9c23d052d2233b3a12ad9befb32832c125f37df9863aff3ab4f052374c22b6c2a2948607
SSDEEP

24576:y/2HWxfVvecuW1G4JvvV62a/JrhQ7gj7p0mRVFLjJisTdQZhmAkd:m22xfVluW1tJvvV628JK7q7p0mVRPQUf

Score

1^/10

Malware Config

Signatures

Files

vs_professional__1762221887.1631021195.exe
.exe windows x86

b8b3ad2e3d605a6503e9ad853901e5ec

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

Issuer

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

Not Before

15/12/2020, 21:31

Not After

02/12/2021, 21:31

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

39:be:ba:42:0f:7d:1d:89:68:d7:db:bf:9d:4c:98:d3:7a:ce:c8:df:09:5a:db:b8:f5:fd:d7:ad:4f:85:cb:74
Signer

Actual PE Digest

39:be:ba:42:0f:7d:1d:89:68:d7:db:bf:9d:4c:98:d3:7a:ce:c8:df:09:5a:db:b8:f5:fd:d7:ad:4f:85:cb:74

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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetModuleHandleW
GetEnvironmentVariableW
GetTickCount
SetEnvironmentVariableW
GetLastError
ExpandEnvironmentStringsW
Sleep
GetProcessId
WaitForSingleObject
GetExitCodeProcess
CloseHandle
SetFileAttributesW
InitializeCriticalSection
CreateEventW
CreateThread
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetEvent
GetCommandLineW
lstrlenW
CompareStringW
LocalFree
CreateDirectoryW
GetTempPathW
LoadLibraryW
GetProcAddress
GetSystemDirectoryW
FreeLibrary
WaitForMultipleObjects
ResetEvent
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
LCMapStringW
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
GetStringTypeW
HeapSize
HeapReAlloc
IsProcessorFeaturePresent
SetStdHandle
WriteConsoleW
FlushFileBuffers
CreateFileW
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
CreateFileA
GetLocalTime
GetComputerNameW
lstrlenA
FormatMessageW
GetSystemTime
GetTimeZoneInformation
SystemTimeToTzSpecificLocalTime
GetProcessHeap
DeleteFileW
GetFileAttributesW
FindFirstFileW
FindNextFileW
FindClose
RemoveDirectoryW
GetCurrentDirectoryW
SetCurrentDirectoryW
GlobalAlloc
GlobalFree
SetFilePointerEx
ReadFile
MoveFileExW
DuplicateHandle
SetEndOfFile
DosDateTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
GetVersionExA
GetModuleHandleA
FileTimeToDosDateTime
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateEventA
ExitThread

shlwapi

PathRemoveExtensionW

oleaut32

SysAllocString
VariantClear

Exports

Exports

?dwPlaceholder@@3PAEA
_DecodePointerInternal@4
_EncodePointerInternal@4

Sections

.text
Size: 153KB - Virtual size: 153KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.boxld01
Size: 512B - Virtual size: 184B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 81KB - Virtual size: 81KB

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

Sharing

General

Malware Config

Signatures

Files

b8b3ad2e3d605a6503e9ad853901e5ec

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:dfCertificate

Extended Key Usages

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

Key Usages

39:be:ba:42:0f:7d:1d:89:68:d7:db:bf:9d:4c:98:d3:7a:ce:c8:df:09:5a:db:b8:f5:fd:d7:ad:4f:85:cb:74Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shlwapi

oleaut32

Exports

Exports

Sections

.text Size: 153KB - Virtual size: 153KB

.data Size: 5KB - Virtual size: 14KB

.idata Size: 3KB - Virtual size: 3KB

.00cfg Size: 512B - Virtual size: 4B

.gfids Size: 512B - Virtual size: 4B

.boxld01 Size: 512B - Virtual size: 184B

.rsrc Size: 81KB - Virtual size: 81KB

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

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

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

39:be:ba:42:0f:7d:1d:89:68:d7:db:bf:9d:4c:98:d3:7a:ce:c8:df:09:5a:db:b8:f5:fd:d7:ad:4f:85:cb:74
Signer

.text
Size: 153KB - Virtual size: 153KB

.data
Size: 5KB - Virtual size: 14KB

.idata
Size: 3KB - Virtual size: 3KB

.00cfg
Size: 512B - Virtual size: 4B

.gfids
Size: 512B - Virtual size: 4B

.boxld01
Size: 512B - Virtual size: 184B

.rsrc
Size: 81KB - Virtual size: 81KB

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