2024-01-03_0f7e54b39b7baa9475b1e3043b1a3e3e_cryptolocker | Triage

Sharing

General

Target

2024-01-03_0f7e54b39b7baa9475b1e3043b1a3e3e_cryptolocker
Size

72KB
MD5

0f7e54b39b7baa9475b1e3043b1a3e3e
SHA1

586aba7c9b926c71a86bcc9f5855ca78f21081ab
SHA256

28073b5c7011787ec8f9a2b79f983b8c8f0f3bdc153946dd70d681f2053be6bb
SHA512

d9be122a4b4d58a841c667149716a12843c93c21207baf2981fcd00fa6ce51508c6364dacc489dfe3042884f5a2a6b79c644d0eb1256e73085fe78a8b8aba6bc
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1bB/rIN:X6a+SOtEvwDpjBZYvQd2s

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-03_0f7e54b39b7baa9475b1e3043b1a3e3e_cryptolocker

Files

2024-01-03_0f7e54b39b7baa9475b1e3043b1a3e3e_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