2024-01-06_d72393139343a7c86611d7a2e95fb9a8_cryptolocker | Triage

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General

Target

2024-01-06_d72393139343a7c86611d7a2e95fb9a8_cryptolocker
Size

70KB
MD5

d72393139343a7c86611d7a2e95fb9a8
SHA1

a555507e9763751944f861ca63bc1fc75181f549
SHA256

113120d7fc63cffe9cc2647883f9cd816c1a06c9c8a81974edbe9861cedd62f1
SHA512

45d0f17bab43aea03461dd56bf264fd01c23f52fb2186783ca15d86f541578628ee592525ec0c527fdb0d18e9ab82c519fbd16fbdb01f9a7a9f978a3831fc674
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1D:X6a+SOtEvwDpjBZYvQd2D

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-06_d72393139343a7c86611d7a2e95fb9a8_cryptolocker

Files

2024-01-06_d72393139343a7c86611d7a2e95fb9a8_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