Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_c11b0209510a2a06ded99e1c1b7b4bfc_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-12_c11b0209510a2a06ded99e1c1b7b4bfc_cryptolocker.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-10-12_c11b0209510a2a06ded99e1c1b7b4bfc_cryptolocker
-
Size
56KB
-
MD5
c11b0209510a2a06ded99e1c1b7b4bfc
-
SHA1
d508fc4608c34bec885be1186636b82998628112
-
SHA256
e69f674ce385d28691070a4b62af7ead70897b3c92ce0fa1fa14345c2ace9218
-
SHA512
25059d2e1c72a4e54ca760cf5ffc14816423828cea72bca2b9df434bd1b950dc8ec2c9905579c6a25004e04f21786b4d707be2d390a89fed07682d42b42f78b2
-
SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIX6EhKg:aq7tdgI2MyzNORQtOflIwoHNV2XBFV74
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_c11b0209510a2a06ded99e1c1b7b4bfc_cryptolocker
Files
-
2024-10-12_c11b0209510a2a06ded99e1c1b7b4bfc_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ