2024-09-25_65ef20b5e098723edd31b8b2bbc83c5b_cryptolocker | Triage

Sharing

General

Target

2024-09-25_65ef20b5e098723edd31b8b2bbc83c5b_cryptolocker
Size

56KB
MD5

65ef20b5e098723edd31b8b2bbc83c5b
SHA1

221efd52726bbe59da6bdff145f9611dfcb60ab3
SHA256

f9fd5f66b9aa9364b51d1285d40161323046889798ff69fd15662d59b414bb5b
SHA512

3a9389651b1bb7b264d63ee6045f748f97dcbae0926dd3bc2e10e04ba5ca9f34bd6cbb32c6a4fedd9ddabd869f081f2062b3ff751added24ab305481b8305057
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLAIXV:X6a+SOtEvwDpjBrOz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-25_65ef20b5e098723edd31b8b2bbc83c5b_cryptolocker

Files

2024-09-25_65ef20b5e098723edd31b8b2bbc83c5b_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