2024-04-27_19fcdb145e7fc21a83c7a72ffc512947_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-27_19fcdb145e7fc21a83c7a72ffc512947_cryptolocker
Size

61KB
MD5

19fcdb145e7fc21a83c7a72ffc512947
SHA1

46ede9712b7c94eae3749c873fbc418af80ae06a
SHA256

8c68d7ece62c5ba30f2f611ea0bc5b8fef9f2dbeebc30a0ba729496934b8066a
SHA512

9aff1a57756e021f086f3cf3390427432c55a11efd695a4c34179b635b097824d61ead47a0fccc6c1484c2366a4043c30cd64c195609982148fd28fbf844eba0
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn6:btng54SMLr+/AO/kIhfoKMHda6

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-27_19fcdb145e7fc21a83c7a72ffc512947_cryptolocker

Files

2024-04-27_19fcdb145e7fc21a83c7a72ffc512947_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ