2024-09-15_43a1bae5d3c5e2d0b14d2678155ab77b_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-09-15_43a1bae5d3c5e2d0b14d2678155ab77b_cryptolocker
Size

76KB
MD5

43a1bae5d3c5e2d0b14d2678155ab77b
SHA1

facea814e0ea4fe4f51baa0a023c521dd094bae3
SHA256

194b2b0dd30a1a1d7068f766bac4c9617e05ce21ec011d1c5b986a5a3224fd7d
SHA512

f3eb4b9afc6d4eef73136058ef5b7bfd0721574bd05f65e8fe8e4b05d9f348bb4e5746a1125b50c04e47b94e707f7adbbee21461bb63e46a24710ccf66d495d7
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rHsr:X6a+SOtEvwDpjBZYvQd2c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-15_43a1bae5d3c5e2d0b14d2678155ab77b_cryptolocker

Files

2024-09-15_43a1bae5d3c5e2d0b14d2678155ab77b_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