Behavioral task
behavioral1
Sample
VirusShare-000b7ae1ad64bbbbdf06c5bd70d60c4b.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
VirusShare-000b7ae1ad64bbbbdf06c5bd70d60c4b.dll
Resource
win10v2004-20231215-en
General
-
Target
VirusShare-000b7ae1ad64bbbbdf06c5bd70d60c4b
-
Size
77KB
-
MD5
000b7ae1ad64bbbbdf06c5bd70d60c4b
-
SHA1
4b0596650efefae2146fe6c1700f61a90ad3e892
-
SHA256
f1a02a7040b2dcbe359d5a7d3d5be0464fa73e0c372e5a0670d1491e84c5a1cf
-
SHA512
43b0d74d04a875d3ae0970bde12435d1db1a7f002ae9207d23732420b2bb120716b795be4e9751df147c1978caad2c72c64199390a019c5f333af86c1344533f
-
SSDEEP
1536:2PONt5tCaKSO6AS7otrZZucuEaC8L7u4hoyAbXsFRG5IOxKI8zen:2POT5tCyES7otrLucuQ8PuXx5IOxKOn
Malware Config
Signatures
-
Detects executables packed with VMProtect. 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_VMProtect -
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource VirusShare-000b7ae1ad64bbbbdf06c5bd70d60c4b
Files
-
VirusShare-000b7ae1ad64bbbbdf06c5bd70d60c4b.dll windows:4 windows x86 arch:x86
9213ff639af9c3645d527499c811cac3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
WriteFile
CreateFileA
GetCurrentProcessId
WaitForSingleObject
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
ReadProcessMemory
GetTempPathA
GetPrivateProfileStringA
IsBadReadPtr
ReadFile
GetProcessHeap
HeapAlloc
GetTickCount
DeviceIoControl
VirtualFree
GetSystemDirectoryA
TerminateProcess
LoadLibraryA
GetProcAddress
OpenProcess
WritePrivateProfileStringA
DeleteFileA
CreateMutexA
GetLastError
CloseHandle
GetModuleFileNameA
GetFileSize
GetWindowsDirectoryA
VirtualProtect
GetModuleHandleA
Sleep
SetThreadPriority
InterlockedExchange
DeleteCriticalSection
CreateThread
msvcrt
wcslen
_except_handler3
exit
atoi
wcscmp
mbstowcs
wcscpy
wcsncat
wcsstr
_vsnprintf
isspace
isalnum
wcscat
__dllonexit
_onexit
_itoa
strrchr
strncpy
sprintf
_strdup
_strlwr
strstr
free
__CxxFrameHandler
??2@YAPAXI@Z
??3@YAXPAX@Z
strcat
strcpy
memset
strlen
malloc
memcpy
_stricmp
strchr
_strcmpi
gdiplus
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipGetImageEncodersSize
GdipGetImageEncoders
GdipSaveImageToFile
gdi32
DeleteDC
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDeviceCaps
CreateDCA
DeleteObject
ws2_32
closesocket
advapi32
RegQueryValueExA
RegOpenKeyExA
RegEnumKeyExA
RegCloseKey
user32
GetClassNameW
GetWindow
GetForegroundWindow
wsprintfA
EnumWindows
IsWindow
IsWindowVisible
GetWindowTextA
SendMessageA
GetClassNameA
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ