2024-10-13_86ea5a7b9b5efdd523b8a1d6721b7a93_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-10-13_86ea5a7b9b5efdd523b8a1d6721b7a93_cryptolocker
Size

43KB
MD5

86ea5a7b9b5efdd523b8a1d6721b7a93
SHA1

803bc150f650e131ada11150906020b2c7c78b0f
SHA256

dac4c694fb27ae5f3ad8dde66ae827ec99b321a54747a52b8d4c069f12fd8346
SHA512

80b2aaf8ac85b387a3a3d0e1e2a01050483fd11ab427b47f5e7838f56cfd3be3b0093d3a8e475dbd071c06acc22dc8ead9bdd9f87819593c87d9d32ed2e40086
SSDEEP

768:bA74zYcgT/Ekd0ryfjPIunqpeNswmT3HwnCO:bA6YcA/X6G0W143QV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-13_86ea5a7b9b5efdd523b8a1d6721b7a93_cryptolocker

Files

2024-10-13_86ea5a7b9b5efdd523b8a1d6721b7a93_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