2024-05-10_246a40b4cb813cab48b65646b8ec350f_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-10_246a40b4cb813cab48b65646b8ec350f_cryptolocker
Size

61KB
MD5

246a40b4cb813cab48b65646b8ec350f
SHA1

4f8b54181ca5953bc9080253976bda72d4eac164
SHA256

efe7ba2e921a18b810d1b42e6a13a46e492662313839e02f64d397bc0af01593
SHA512

4ddfdfa971692889c1c5b358b6010365f47190af169572f0d7acbdccbacfabe74863f21365dd47dd6acceeff0a2069cee4bcea44aa553c6edde12d1f2126d9cb
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnC:btng54SMLr+/AO/kIhfoKMHdaC

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
2024-05-10_246a40b4cb813cab48b65646b8ec350f_cryptolocker

Files

2024-05-10_246a40b4cb813cab48b65646b8ec350f_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