Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_3cdce57d5c51cb6456216fa867fe78dc_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-12_3cdce57d5c51cb6456216fa867fe78dc_cryptolocker.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-10-12_3cdce57d5c51cb6456216fa867fe78dc_cryptolocker
-
Size
39KB
-
MD5
3cdce57d5c51cb6456216fa867fe78dc
-
SHA1
4c697ddce842a35d49f9b3160691a4452d7b6bd5
-
SHA256
aef443c9197391959cbb4a0937e3b18ea293e0211e98afbef0e9ede51d41c52e
-
SHA512
9d5ab1abb3a19ed37a1b6a8eed00475940f627fb5d7781c473c7636ddf4bc00639f8b0434f8678c516cca02b5c80961d83f32f61cbb57ddb09c8abedb4314d7c
-
SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVajSKm5uzOzina:X6QFElP6n+gJQMOtEvwDpjBcSKm5uE4a
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_3cdce57d5c51cb6456216fa867fe78dc_cryptolocker
Files
-
2024-10-12_3cdce57d5c51cb6456216fa867fe78dc_cryptolocker.exe windows:5 windows x86 arch:x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - 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
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ