Static task
static1
Behavioral task
behavioral1
Sample
BloodyLicenseCryptor.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
BloodyLicenseCryptor.exe
Resource
win10v2004-20230220-en
General
-
Target
BloodyLicenseCryptor.exe
-
Size
131KB
-
MD5
e5181ef21a9cffd27a79b1ad4306f6ec
-
SHA1
0eb070d61cd134954d535af4bef8f395f4c0963b
-
SHA256
3be5a5e9d83f0d78e4b7fe2223e648fe3bae4e33da09e305fda623f4866cfd63
-
SHA512
7b6b8c2dc0086d9dd4b4a83584e36b64786ffd9f4274252d6faf461d32615a12b231c1b7df1c0651734e093b72615e2500ebc03348e702267cbc7587a87582af
-
SSDEEP
1536:16f0Uxlp/wZ468jauF5sgiCVS6fxuqG3rA5XjqboMwkc+E/4sSQ6/jOGe9B0F51B:4fn9awtiCVSqBuwkk30n1ErRoCi6es
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BloodyLicenseCryptor.exe
Files
-
BloodyLicenseCryptor.exe.exe windows x86
c5b211cc47d0f6ef3d895b11944f585c
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
SetEndOfFile
CreateFileW
CreateFileA
DeleteFileA
SetStdHandle
LoadLibraryW
HeapReAlloc
WriteConsoleW
GetModuleHandleA
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
HeapAlloc
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
IsProcessorFeaturePresent
HeapCreate
GetProcAddress
GetModuleHandleW
ExitProcess
ReadFile
SetFilePointer
WriteFile
GetConsoleCP
GetConsoleMode
FlushFileBuffers
CloseHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
GetProcessHeap
user32
SendMessageA
SetWindowLongA
MessageBoxA
GetWindowLongA
EndDialog
GetDlgItemTextA
DialogBoxParamA
SetDlgItemTextA
comctl32
ord17
Sections
.text Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ