2024-09-21_948e4f3e2b18c9cce54a38b4cf4501b7_cryptolocker | Triage

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General

Target

2024-09-21_948e4f3e2b18c9cce54a38b4cf4501b7_cryptolocker
Size

54KB
MD5

948e4f3e2b18c9cce54a38b4cf4501b7
SHA1

a71df20597119ea4bb8b6489909a45dbd7636796
SHA256

52f8b96b6afd123a10f726a6ddbcbd0bd2ce45c22c366f4d9d1a8e3710ab09a3
SHA512

03e08a49fdc4b179dd5ccb90cdc929de31fefb6344a7e85c795916fbb43858cf69498eaf1b7e13b480afbc8d2657b36f9b98086b0f0ee992a6c6edbab7bee796
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTCFWpzgVo3SG:X6QFElP6n+gJBMOtEvwDpjBtELVuSG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-21_948e4f3e2b18c9cce54a38b4cf4501b7_cryptolocker

Files

2024-09-21_948e4f3e2b18c9cce54a38b4cf4501b7_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