2024-01-08_1b2e9744b5f3b0779652e7a6e1d590fc_cryptolocker | Triage

Sharing

General

Target

2024-01-08_1b2e9744b5f3b0779652e7a6e1d590fc_cryptolocker
Size

41KB
MD5

1b2e9744b5f3b0779652e7a6e1d590fc
SHA1

a2224abbcbb4473a1251d4cdbe0d0c8c2ad81163
SHA256

9b0b9b236a853d02ee0076b393d8a1988529128e6fa44b2619c6997cb9866072
SHA512

8b2f7d3e0c93537fe1e101c006024a08d9fe151294a96963504187abd73e4dc2c930a86560ff29546f38e3c138e131ed212e7e616cd640abd6d4951c013c5003
SSDEEP

768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbD4m:bgGYcA/53GAA6y37W

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-08_1b2e9744b5f3b0779652e7a6e1d590fc_cryptolocker

Files

2024-01-08_1b2e9744b5f3b0779652e7a6e1d590fc_cryptolocker
.exe windows:5 windows x86 arch:x86

021d5e7849e90fdf4c65d3045c109483

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos

kernel32

GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

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: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.ropf
Size: 512B - Virtual size: 101B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ