2024-10-09_65a31b28ae8fefd0eeae55b4042a1a4b_cryptolocker | Triage

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General

Target

2024-10-09_65a31b28ae8fefd0eeae55b4042a1a4b_cryptolocker
Size

44KB
MD5

65a31b28ae8fefd0eeae55b4042a1a4b
SHA1

258a49bab3ab364ed49feba3b5c252903d199ab0
SHA256

42780cb90befef43cc348fe2fefb3b703c47e5b2a7ede3af00d2a61b367d763c
SHA512

36d2ee8ebfa19ad6cb45e6d28012a584e881e0c509ba2814dc61706d7dabf1f4f100aabe1dd81d7f8061d35cd1f4af37badef298329ad65365d01b315e1779c5
SSDEEP

768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAqjra:bCDOw9aMDooc+vAqje

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-09_65a31b28ae8fefd0eeae55b4042a1a4b_cryptolocker

Files

2024-10-09_65a31b28ae8fefd0eeae55b4042a1a4b_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

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: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.htext
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE