2024-06-04_6bb5a20b1ff3ff3ce467d83a8eba056e_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-04_6bb5a20b1ff3ff3ce467d83a8eba056e_cryptolocker
Size

63KB
MD5

6bb5a20b1ff3ff3ce467d83a8eba056e
SHA1

5c37913a699d75e93363a2d4a83d9fcab48357bf
SHA256

3f81dc80f8dd485a5f461ca415dcf1154290957266a86d0aa4cf2d2b2ad57453
SHA512

e2900b597ae73c03dae9c0bb018a277a31bba764aacb90611b4ab526266608fc911dbd36693cf90542023d78ae5859afee72bb1d5bf4b1e05e63901273c038f3
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnx6:btng54SMLr+/AO/kIhfoKMHdao

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
2024-06-04_6bb5a20b1ff3ff3ce467d83a8eba056e_cryptolocker

Files

2024-06-04_6bb5a20b1ff3ff3ce467d83a8eba056e_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