2024-01-11_f76521551333fd18cbf3d9109b2f7f82_cryptolocker | Triage

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General

Target

2024-01-11_f76521551333fd18cbf3d9109b2f7f82_cryptolocker
Size

42KB
MD5

f76521551333fd18cbf3d9109b2f7f82
SHA1

c08ba15d8f117ab2485758750a6cb5dff5792d4b
SHA256

4041774b418dc8aa5d5a1eeb30745a628cd21c5023c8aed4425b5d22d4ae49ce
SHA512

3003bacea4108e062d1cb04a92621a54a95a03ec7b67dbbd883d0d45b90387d3c80b377f696bbb532521f62ec0f76d6a1ba8d05a975edb87d0c89af50d2cec92
SSDEEP

768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbD4mA:bgGYcA/53GAA6y37WA

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-11_f76521551333fd18cbf3d9109b2f7f82_cryptolocker

Files

2024-01-11_f76521551333fd18cbf3d9109b2f7f82_cryptolocker
.exe windows:5 windows x86 arch:x86

021d5e7849e90fdf4c65d3045c109483

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess

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: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.ropf
Size: 512B - Virtual size: 101B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ