2024-12-21_4d81765bbe12e037c3ebcaff3c24aa7a_cryptolocker | Triage

Sharing

General

Target

2024-12-21_4d81765bbe12e037c3ebcaff3c24aa7a_cryptolocker
Size

42KB
MD5

4d81765bbe12e037c3ebcaff3c24aa7a
SHA1

a83cb43a07a29ea2c56d440936101c65ad577cff
SHA256

9e1ebb6fd1395fce63cc31b46b3ecd77a68b2ab2241f9fc8df1a84f537307055
SHA512

1e3bfc9d67632c52da86fe0549cde90263e60af71f992127b82333ae6d4dc9e4d63d1cdbf811c4dd573f64c05a902f6a88af5ac6a51170821ae24f981d68d80f
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754XcwxbFqZM0:bxNrC7kYo1Fxf3s05rwxbF2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-12-21_4d81765bbe12e037c3ebcaff3c24aa7a_cryptolocker

Files

2024-12-21_4d81765bbe12e037c3ebcaff3c24aa7a_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

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
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
ShowWindow
SetWindowPos

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ