Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_bace5765d5aaa53084944496344be729_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_bace5765d5aaa53084944496344be729_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-10_bace5765d5aaa53084944496344be729_cryptolocker
-
Size
41KB
-
MD5
bace5765d5aaa53084944496344be729
-
SHA1
5b5e1de69f71f87d38e349e388b07c1218498973
-
SHA256
4184da850454c5a015f193af97b70bb3585e23e53f722d3b3ec8f15c35756e22
-
SHA512
eff736b92123724ceab2f207332b67884604a2c889e3cc91d5d4afabc0466af0651cd2ac19c339ee63bd35fe2ef946c8efbc2162de6b379466462a7c9c039b2b
-
SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwGc:bc/y2lkF0+Bjrdc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_bace5765d5aaa53084944496344be729_cryptolocker
Files
-
2024-01-10_bace5765d5aaa53084944496344be729_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ